大学英语作文How to Prepare for Earthquakes120字

今天英语课发了张单单,符合你的要求,但....发不上来

写作思路：可以先说一下地震前夕又什么样的征兆，再说一下遇到地震时应注意的事项，语言要通顺连贯，避免语法使用错误。正文：Since ancient times, earthquakes have been major disasters, resulting in people"s livelihood, and it is difficult to prevent them in advance.Earthquakes can be divided into sensed earthquakes and non sensed earthquakes. According to the magnitude, generally, damage will be caused if the magnitude is above five. The number of large earthquakes is about 20 times a year.On the eve of an earthquake, there are sometimes meteorological precursors such as wind and light before the earthquake, as well as geological phenomena such as rise and fall of groundwater, bubbling and oil slick.Animals are "living instruments" for observing earthquake precursors. It has long been recorded that in ancient China, animal behavior was used to predict earthquakes, "chickens and dogs were restless before the earthquake, chickens and dogs flew and dogs jumped..." before the earthquake, animals had some abnormal behaviors, such as tigers barking, orangutans making strange hiccups, which indicated his anger and dissatisfaction, Polu would run out of the deer circle, flamingos would rush together, snakes would twist their bodies, etc.In contrast, some precious animals are clumsy. For example, the giant panda did not respond to the earthquake. It just stood there blankly, chewing bamboo in its mouth.However, compared with animals that can feel the earthquake in advance, people without a cool head are more stupid than pandas. It is reported that some people chose to jump from a building as soon as they had a hot head during the earthquake. They didn"t think they could not escape, but lost their lives in vain.Now let me tell you some points you should pay attention to when encountering an earthquake! Don"t shout loudly in public, don"t cause panic, protect your head with your hands or objects, don"t take the elevator, and it"s best to hide under the column; At home, it"s best to hide by the bed or bathroom and don"t stand under the ceiling. Call the emergency number, stay calm and wait for rescue.I have a dream that one day there will be no more earthquakes on the earth.翻译：地震自古以来就是大灾难，致使民不聊生，又很难提前预防。地震可分为有感地震和无感地震。按震级来分的话，一般五级以上便会造成破坏，大型地震每年的发生次数约20次左右。地震前夕，有时会有震前风、光等气象前兆，也有地下水上升、下降，冒泡和浮油花等地质现象。动物是观察地震前兆的“活仪器”，早有资料记载我国古代便有以动物行为预测地震，“地震来前鸡犬不宁，鸡飞狗跳……”地震来临前，动物有一些反常举动，如：老虎会吠叫，猩猩会发出怪怪的打嗝声，这表示他的愤怒和不满，坡鹿会跑出鹿圈，火烈鸟会冲冲撞撞聚在一起，蛇会扭着身体等。相对之下有些珍贵动物就比较笨拙，例如大熊猫在那场地震时竟毫无反应，只是呆呆地站在那里，口中嚼着竹子。不过相比能提前感受地震的动物来说，没有冷静头脑的人比熊猫更蠢，据报道有些人在地震时头脑一热便选择了跳楼，没想不仅没能逃生，反而白白送掉了性命。现在我来告诉你在遇到地震时应注意的几点吧！在公共场合不要大声叫喊不要引起恐慌，用手或物品护住头部，不要坐电梯，最好躲在柱子底下；在家最好躲在床边或卫生间，不要站在天花板底下。拨打急救电话，保持镇定，等待救援。我有个梦想，希望有一天地球不再有地震。

【 #高一# 导语】青春是一场远行，回不去了。青春是一场相逢，忘不掉了。但青春却留给我们最宝贵的友情。友情其实很简单，只要那么一声简短的问候、一句轻轻的谅解、一份淡淡的惦记，就足矣。当我们在毕业季痛哭流涕地说出再见之后，请不要让再见成了再也不见。这篇《高一英语必修三《Unit 4 Earthquakes》教案》是 高一频道为你整理的，希望你喜欢！ 教案【一】 　　教学准备 　　教学目标 　　1. Ss will be able to master the following useful new words and expressions. 　　well,smelly,pond,burst,canal,steam,dirt,injure,brick,dam,useless,steel,shock,rescue,quake,electricity,army,shelter, 　　fresh, organize, bury, at an end, dig out, coal mine, in ruins 　　2. Ss will be able to know the basic knowledge about Earthquake 　　教学重难点 　　1. The usages of some words and expressions. 　　2. How to train the students" reading ability in learning the text. 　　教学工具 　　课件 　　教学过程 　　Step I lead-in 　　Let students see a short video and answer the questions 　　1.What happened in the video? Earthquakes 　　2.How do you feel seeing the plots(情节)? Students" discussion. 　　Step II Fast reading 　　1. What is the passage mainly about? In Tangshan ,earthquakes happened on July 28th 1976 　　2. Skim the text and answer the questions 　　The type of writing (写作体裁) 　　Narrative writing 　　Topic sentence of Paragraph 1 　　Sentence 1 　　Topic sentence of Paragraph 2 　　Sentence 2 　　Topic sentence of Paragraph 3 　　Sentence 1 　　Topic sentence of Paragraph 4 　　Sentence 1 　　Step III Detailed reading 　　Ask students to read the text carefully and answer the questions 　　Task1: What were the nature signs of the coming earthquake?(选择)Para 1 　　1.Water in well( G ) 2. Well walls(D ) 3.Chickens &pigs(F ) 4 .Mice (A) 5.Fish(E ) 6. Bright lights( B) 7. Water pipes(C ) 　　A. Ran out of fields B. in the sky C. Cracked and burst D. Deep cracks E. Jumped out of ponds 　　F. Too nervous to eat G. Rose and fell, fell and rose 　　Task 2 Fill in the blanks 　　Main Idea 　　Details 　　Damage caused by 　　earthquake 　　Para 2-3 　　At _____ am, the __________ earthquake of the 20th century began . 　　_______ burst from holes in the ground. 　　Hard hills of the rock became rivers of ____. 　　________ covered the ground like red autumn leaves. 　　Two _______ and most of the bridges fell. 　　The railway tracks were now _________pieces of _______. 　　______ now filled the wells instead of water. 　　Water,food,and ______________ were hard to get. 　　The reconstruction(重建) after the earthquake 　　Para 4 　　1. The army _____________ 　　2. Workers ____________for survivors. 　　3._____________was taken to the city. 　　Details: 　　1. At 3:42 am, the greatest earthquake of the 20th century began. 　　2. Steam burst from holes in the ground. 　　3. Hard hills of the rock became rivers of dirt. 　　4. Bricks covered the ground like red autumn leaves. 　　5. Two dams and most of the bridges fell. 　　6. The railway tracks were now useless pieces of steel. 　　7. Sand now filled the wells instead of water. 　　8. Water, food, and electricity were hard to get. 　　Step IV consolidation (当堂巩固) 　　Let students fill the blanks according to the passage 　　Strange things were happening in the countryside of northeast Hebei. For three days the water in the village wells kept rising and 1_________(fall). Farmers noticed that the well walls had deep cracks 2___________ them. A smelly gas came out of the cracks. In 3_________farmyards, the chickens and even the pigs were too nervous 4__________(eat). 5_________(mouse) ran out of the fields looking for places 6________(hide). Fish jumped out 　　Of their bowls and ponds. At about 3 am on July 28,1976, some people saw bright lights 7_________ the sky. The sound of planes could 8________(hear) outside the city of Tangshan even 9_________ no planes were in the sky. 　　In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, ________thought little of these events, were asleep as usual that night. 　　1 falling 2 in 3 the 4 to eat 5 mice 6 to hide 7in 8 be heard 9when 10 who 　　这部分目的是让学生进一步巩固课文的内容。 　　Step V Post-reading-Activity: news report Group work(小组活动): 　　假设我们时光倒流到1976年这场灾难的现场。 　　小组讨论出一篇关于唐山大地震的五句话新闻报道。 　　选出一名组员做新闻报道员。 　　向全班做一个新闻报道。 　　新闻报道要包括以下内容: 　　写作提纲 outline 　　新闻的标题 headline 简洁明了,吸引人 　　结束语 conclusion 对全文概括总结 　　唐山地震发生的时间,地点 　　地震发生前的一些预兆 　　地震带来的破坏和损失 　　地震后的救援工作 　　这部分主要是培养学生的小组合作能力和语言表达能力,进一步巩固课堂所学的内容。 　　Step VI Homework: write a news report about Yushu earthquake. 教案【二】 　　教学准备 　　教学目标 　　掌握住列举的重点单词和句子 　　教学重难点 　　掌握住列举的重点单词和句子并能灵活运用 　　教学过程 　　Ⅰ.重点单词 　　1.________ vi. 爆裂;爆发 　　n. 突然破裂;爆发 　　2.________ n. 事件;大事 　　3.________ n. 废墟;毁灭 　　vt. 毁灭;使破产 　　4.________ adj. 极度的 　　5.________ vt. 破坏;毁坏;消灭 　　6.________ vt. & vi. (使)震惊;震动 　　n. 休克;打击;震惊 　　7.________ n. & vt. 援救;营救 　　8.________ vt. 使陷入困境 　　n. 陷阱;困境 　　9.________ n. 灾难;灾祸 　　10.________ vt. 埋葬;掩埋;隐藏 　　11.________ n. & vt. 损失;损害 　　12.________ n. 裁判员;法官 　　vt. 断定;判断;判决 　　13.________ vt. 损害;伤害→________ n. 伤害;损害→________ adj. 受伤的 　　14.________ n. 电;电流;电学→________ adj. 用电的;带电的→________ adj. 与电有关的;电学的 　　15.________ vt. 使惊吓;吓唬 　　→ ________ adj. 受惊的;受恐吓的 　　→ ________ adj. 令人恐惧的 　　16.____________ n. 祝贺;(复数)贺词 　　→ _____________ vt. 祝贺 　　Ⅱ.重点短语 　　1.a (great) number ________ 许多;大量的 　　2.dig ________ 掘出;发现 　　3.________ an end 结束;终结 　　4.right ________ 立刻;马上 　　5.as ________ 仿佛;好像 　　6.________ ruins 严重受损;破败不堪 　　7.think little ________ 轻视，满不在乎 　　8.tens ________ thousands of 数以万计 　　9.be proud ________ 以……自豪 　　10.judge ________ 从……判断 　　11.be trapped ________ 陷入 　　12.be buried ________ 埋头于 　　13.put ________ shelters 搭建避难所 　　14.get away ________ 离开 　　15.pay attention ________ 注意 　　Ⅲ知识点教案 　　EX.2 On seeing Jay Chow appear on the stage, the audience burst out _________ (cheer). 　　burst with anger/ joy 　　勃然大怒 　　burst n. 　　突然破裂;爆发 　　a burst of laughter 　　一阵笑声 　　2. 　　n. 废墟，遗迹(常用复数形式);毁灭 　　be/lie in ruins 　　成为废墟;严重受损;破败不堪 　　EX.1 All the towns were/lay in _____ (ruin) after the earthquake. 　　vt.毁灭;使破产 　　ruin oneself 　　ruin one"s health/fame/future 　　EX.2 过量吸烟损害健康，因此你应该戒烟。 　　Heavy smoking ruins your health, so you should give up smoking. 　　EX.3 用 ruin, destroy, damage填空： 　　① Her heart was slightly _______ as a result of her long illness. 　　② His life was ________ by drink. 　　③ The earthquake almost _______ all the bridges in this area. 　　3. injure vt.损害;伤害 　　______ n. 伤害 　　______ adj. 受伤的 　　________ 伤员 　　Exs. 　　①The soldier was ______ in the arm in the war. 　　②She was ______ slightly in an accident during the work. 　　③This bright light will do great ______ to your eyes. 　　④I was very much ______ at his words. 　　看例句再归纳： 　　1. I was shocked to hear that 17 people died in the explosion at a restaurant in Anhui. 　　2. I was shocked at the news that 17 people died in the explosion at a restaurant in Anhui. 　　3. I was shocked that 17 people died 　　in the explosion at a restaurant in Anhui. 　　excite, discourage, disappoint, encourage, inspire, interest, move, please, puzzle, surprise, worry… 　　6. trap 　　vt. 使陷入困境 　　trap sb. into (doing) sth. 　　be trapped in 　　困在 ……中;陷在……中 　　EX.1 警察设圈套使他讲出实情。 　　The police trapped him into 　　telling the truth. 　　EX.2 对比练习 　　他陷入交通堵塞中，感到很无助。 　　1) He ___________ (trap) in the traffic jam and felt helpless. 　　2) When he __________ (trap) in the traffic jam, he felt helpless. 　　3) When __________ (trap) in the traffic jam, he felt helpless. 　　n. 陷阱;困境 　　set a trap to do sth./for… 　　诱使某人做某事 　　fall into a trap 　　落入圈套 　　7. bury vt. 　　找出含bury 的短语并翻译 　　① The army organized teams to dig out those who were trapped and to bury 　　the dead. 　　掩埋 　　② He has learnt to bury his feelings. 　　掩藏、隐藏 　　③ You"ll never solve your problems if you just bury your head in the sand----you have to face them. 　　bury…in… 　　把……埋到……里;使……沉浸于…… 　　④ She buried her face in her hands and wept. 　　bury one"s face in hands 　　双手掩面 　　be buried in/bury oneself in 　　专心于;埋头于;沉浸于 　　EX.1 对比练习： 　　他埋头学习，不知道他的同学们早已经离开了。 　　1. As he ____________ (bury) in his study, he didn"t know that his classmates had left. 　　2. As he __________ (bury) himself in his study, he didn"t know that his classmates had left. 　　3. _____ (bury) in his study, he didn"t know that his classmates had left. 　　4. ________(bury) himself in his study, he didn"t know that his classmates had left. 　　5. 8. right away 　　6. 立刻、马上 　　7. =right now/ at once/in no time 　　8. by the end of 到时候为止(常与_________连用) 　　9. EX.2 By the end of last month, he _________(learn) 3,000 English 　　10. words or so. 　　11. EX.3 我会用爱迪生的一句名言来结束。 　　12. I"ll end up with a famous saying from Edison. 　　13. 10. Review 　　14. a (great/large) number of +(pl.) n. 　　15. the number of+(pl.)n. 　　16. EX.1 The number of foreign students attending Chinese universities_________ (be) rising steadily since 1990. 　　17. EX.2 ----The number of students are in 　　18. the dining hall now.(改错) 　　19. ----Yes. The number of students 　　20. _____ (be) about 400.(填空) 　　21. 11. Thousands of families were killed and many children were left without parents. 　　22. leave 做使役动词，意为 ___________________ 　　23. leave+宾语+宾补 {doing sth. 　　24. {done 　　25. {to do sth. 　　26. {adj. / adv. /介词短语 　　27. EX.1 You shouldn"t have left water ___________(run). 　　28. EX.2 She ran away _____________________ 　　29. _______________. (她跑开了，留下她的男友 　　30. 一个人在雨中) 　　31. 12. It seemed as if the world was at an end! 　　32. → as if用于陈述语气中： 　　33. It looks as if it"s going to rain. 　　34. She closed her eyes as if she was tired. 　　35. → as if 用于虚拟语气中： 　　36. 1). She behaved as if nothing ______________(happen). 　　37. →as if___________ “似乎要做某事” 　　38. 2). He opened his mouth as if _________ something. (say) 　　39. 12. It seemed as if the world was at an end! 　　40. → as if用于陈述语气中： 　　41. It looks as if it"s going to rain. 　　42. She closed her eyes as if she was tired. 　　43. → as if 用于虚拟语气中： 　　44. 1). She behaved as if nothing ______________(happen). 　　45. →as if___________ “似乎要做某事” 　　46. 2). He opened his mouth as if _________ something. (say) 　　47. 13.Translate the following sentences: 　　48. 1). All hope was not lost. 　　49. 　　50. 2). Not everyone has passed the exam. 　　51. 3). I don"t want both the ties. 　　52. 部分否定/半否定: 　　53. all/both/every... not...(not all/both/every…) 　　54. 意为：______________________ 　　55. EX.1 ________ people can understand you. 　　56. = _____ people can _____understand you. 　　57. 并不是所有的人都能理解你。 　　全部否定： 　　no, never, none, neither, nobody, 　　nothing, no one, nowhere… 　　EX.2 这两个男孩对我们都不粗鲁。 　　Neither of the boys is rude to us. 　　Ⅳ. 巩固 考点作文串记 　　One night, everything began ___________ (shake), with the pipes _________ (burst) and the electricity cut off. It seemed that the world was ______ an end. Some people were ______ (injure), some buried in the _______ (ruin) and some missing. Judging from the situation, there were ______ number of ______ (trap) people waiting for the rescue. But all hope was not lost, ________ soldiers were soon sent to help ______. With the help of the soldiers, everything returned to _______ (peaceful).

发生在世界任何地方可能地震。当地球上的一些板块突然运动，地震会发生的。在海上开始许多地震。他们经常发生在山的附近，太。地震时，震动使岩层突然上升甚至裂纹（断裂）开放。房屋倒塌，人们被杀害或伤害，甚至整个村庄或城市被破坏了。如何保持自己的安全，从地震中我们要什么？科学家们研究了地震，使显示的“地震带地图”。在领域中的这些带，地震发生的可能。在这些方面我们应该建造坚固的房屋抗震。在将来，科学家将能够告诉我们何时何地地震前会发生。它们也能告诉人们要做什么和怎么做。

A NIGHT THE EARTH DIDN"T SLEEPStrange things were happening in the countryside of northeast Hebei.For three days the water in the village wells rose and fell,rose and fell.Farmers noticed that the well walls had deep cracks in them.A smelly gas came out of the cracks.In the farmyards,the chickens and even the pigs were too nervois to eat.Mice ran out of the fields looking for places to hide.Fish jumped out of their bowls and ponds.At about 3:00 am on july 28,1976,some people saw bright lights in the sky.The sound of planes could be heard outside the city of Tangshan even when no planes were in the sky.In the city,the water pipes in some buildings cracked and burst.but the one million people of the city,who thiught little of these events,were asleep as usual that night.At 3:42 am everything began to shake.It seemed as if the world was at an end!Eleven kilometres directly below the city the greatest earthquake of the 20th century had begun.It was felt in Beijing,which is more than two hundred kilometres away.One-third of the nation felt it.A huge crack that was eight kilometres long and thirty metres wide cut across houses,roads and canals.Steam burst from holes in the ground.Hard hills of rock became rivers of dir.In fifteen terrible seconds a large city lay in ruins.The suffering of the people was extreme.Two-thirds of them died or were left without parents.The number of people who were killed or injured reached more than 400,000.But how could the survivors believe it was natural?Everywhere they looked nearly everything was destroyed.All of the city"s hospitals,75%of its factories and buildings and 90% of its homes were gone.Bricks covered the ground like red autumn leaves.No wind,however,could blow them away.Two dams fell and most of the bridges also fell or were not safe for travelling.The railway tracks were now useless pieces of steel.Tens of thousands of cows would never give milk again.Half a million oigs and millions of chickens were dead.Sand now filled the wells instead of water.People were shocked.Then,later that afternoon,another big quake which was almost as strong as the first one shook Tangshan.Some of the rescue workers and doctors were trapped under the ruins.More buildings fell down.Water,food,and electricity were hard to get.people begab to wonder how long the disaster would last.All hope was not lost.Soon after the quakes,the army sent 150,000 soldiers to Tangshan to help the rescue workers.Hundreds of thousands of people were helped.The army organized teams to dig out those who were trapped and to bury the dead.To the north of the city,most of the 10,000 miners were rescued from the coal mines there.Workers built shelters for survivors whose homes had been destroyed.Fresh water was taken to the city bu train,truck and plane.Slowly,the city began to breathe again.请采纳

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地震,地震由突然的滑动造成在fault.A 缺点是岩石在一边移动了相对那些在另一side.Stresses 在地球的外面层数推挤缺点together.After 重音突然积累随时间, 岩石滑动的边, 发布能量在波浪游遍岩石到起因震动那我们感觉在earthquake.Earthquake 期间倾向于被集中在plates.There 界限是7 块主要地壳板材在地球上, 大约80 km(50 miles)thick, 所有在恒定的行动相对一another.They 移动在在10mm 之间并且130mm 每year.It 估计地球的破裂有数这些eqrthquakes 象重大是未被发现的因为他们发生在偏远地区或有非常小magnitudes.On 平均, 大约60 次地震每年被分类, 与19 被分类因为major.A 重大地震是一个巨大6.5 或导致伤亡或可观的damage.Major 地震比7.0.The 巨大Tangshan 地震7月28,1976 日是一个最大的earthquakes.Many 来源列表它作为8.2 在里氏规模有巨大大的高或一个一点巨大, 仅中国政府官员来源陈述7.8 或7.6.The 2004 年印度洋地震是发生在12月26.2004.The 地震引起海啸是在最致命的灾害之中在现代history.At 巨大9.0 的海里的地震, 巨大巨大阿拉斯加地震在1964.The 地震发起于印度洋, 在离北苏门答腊的附近, Indonesia.The 收效的海啸西部沿海摧残了印度尼西亚, 斯里南卡, 南印度, 泰国岸并且其它国家与波浪由30 m 决定high.It 导致严重的损伤和死亡就非洲东海岸, 以最进一步的记录的死亡由于海啸发生在港伊丽莎白在南非, 8 000 公里外从epicentre.Anywhere 从228 000 个到310 000 个人被认为死了由于海啸, 并且计数不是完全的。 地震,地震引起的突然滑了fault.a断裂故障是沿着地球岩石中有一方提出相对于其他side.stresses就在地球的外层推动双方的过错together.after讲累积一段时间后,突然跳岩、释放能量波,通过旅游事业的石头,我们感到震撼earthquake.earthquake往往集中在上午的界限plates.there地球地壳板块主要是七月,大约80公里(50英里)厚,全部在一个相对固定的议案another.they搬家一年后,每间10公厘榴弹炮以及估计有几百万,在世界各地震year.many这是因为他们不停eqrthquakes发生在偏远地区或有很小的数量级,平均每年约60家被列为重大地震,19列为重大major.a6.5级地震是一个或以上地震仅造成人员伤亡或者有相当damage.major地震唐山大地震的震级大于7.0.the七月28,1976earthquakes.many是全球最大的来源,把它列入2月8日14分,但中国政府的官方或7.6.the2004年8月7日国家地震是印度洋海底发生地震,地震引起的海啸1226.2004.the是最致命的灾难,在现代history.at震级为9.0,它最大的地震调试九月二日阿拉斯加大地震震级的地震1964.the原产印度洋,离北苏门答腊西海岸,海岸indonesia.the造成海啸蹂躏印尼,斯里兰卡,印度南部、泰国及其他国家强,海浪高达30米,并造成了严重的死亡据非洲东岸,最远记录与海啸死亡发生在南非伊丽莎白港00公里,8月从228000至310000epicentre.anywhere人都在想死于海啸、计数尚未完成.

If the earthquake came, what should we do? How can we help? Is extremely frequent earthquakes, the community as a whole has a great impact. When the earthquake occurred, the most basic phenomenon is the continuous ground vibrations, is obviously the sloshing. Once the earthquake occurred, first of all to keep awake, calm the mind, to determine shock situation, must not jump off building in a panic, it is extremely important after the earthquake quickly evacuated to a safe place emergency protection is a better way. The so-called nearest escape, is to suit one"s measures to local conditions and in accordance with the different situations of different countermeasures. For example, choose the spot where shock absorbers open: squat or on the ground, so as not to fall; don"t run, try to avoid places where many people; do not return indoors. Avoid tall buildings or structures to avoid danger, towering, suspensions or other dangerous items. If some people were injured, to the wounded placed in a safe place timely assistance. In short when the earthquake occurred, it is essential to have a clear-headed, calm attitude. We help each other, common earthquake!

Since earthquake may cause great destrucktion,we need to learn how to detect them quickly.Animals always give us warnings.For example ,before an earthquake hens would not enter their cages;rats run out from their hiding places and march fearlessly throu houses;even normally quiet dogs bark in chorus all over town.Pigeons are especially noisy and fly in unuaual patterns.And most noticeable in a chemical change in ground water before a quake. To prevent destruction of property ,the architects design columns and horizontal beams of equal strength.Besides the efforts toimprove building structures,people also should prepare their houses for the possibility of a great earthquake.It is advisable to check and reiforce their homes regularly.And remember to place heavy objects in low positions,attach cupboards and cabinets to walls,and the like .All these precautions can make a great difference in saving lives and preventing theloss of homes.

与1836年和1994年，旧金山有11 earthquakes.earthquakes发生时，岩石下，地球上的做法。当他们提出少。有一个小空间。一条线，他们之间。这是一个"断层线" ，但石头，以左，右的断层线，可以再进一步，除了在任何时候-而这是一个e arthquake.there两个大断层线，在南方附近的加州圣f arancisco。 有很多小震在San francisco.really大地震发生，有一次，每200年。有一个大earthquakr在1990.television照片建筑火灾中，在旧金山召开的滨海区去周围world.people担心游客可能停止圆锥。整个城市不就火，但在电视上看起来一样。

选择B。有时地震引起的潮汐波，在日本的情况，这些都是毁灭性的

An earthquake (also known as a quake, tremor or temblor) is the result of a sudden release of energy in the Earth"s crust that creates seismic waves. The seismicity or seismic activity of an area refers to the frequency, type and size of earthquakes experienced over a period of time. Earthquakes are measured using observations from seismometers. The moment magnitude (or the partly obsolete Richter magnitude, numerically similar over the range of validity of the Richter scale) of an earthquake is conventionally reported, with magnitude 3 or lower earthquakes being mostly almost imperceptible and magnitude 7 and over potentially causing serious damage over large areas, depending on their depth. The largest earthquakes in historic times have been of magnitude slightly over 9, although there is no limit to the possible magnitude. The most recent large earthquake of magnitude 9.0 or larger was a 9.0 magnitude earthquake in Japan in 2011 (as of March 2011), and it was the largest Japanese earthquake since records began. Intensity of shaking is measured on the modified Mercalli scale. The shallower an earthquake, the more damage to structures it causes, all else being equal.At the Earth"s surface, earthquakes manifest themselves by shaking and sometimes displacement of the ground. When a large earthquake epicenter is located offshore, the seabed may be displaced sufficiently to cause a tsunami. Earthquakes can also trigger landslides, and occasionally volcanic activity.In its most general sense, the word earthquake is used to describe any seismic event—whether natural or caused by humans—that generates seismic waves. Earthquakes are caused mostly by rupture of geological faults, but also by other events such as volcanic activity, landslides, mine blasts, and nuclear tests. An earthquake"s point of initial rupture is called its focus or hypocenter. The epicenter is the point at ground level directly above the hypocenter.

What is earthquake? Earthquakes drop pressures that cause lasting changes in the Earth"s crust. Many of the people living in Iran had experienced an earthquake. When we feel something violent or something slow like rolling motion of the earth if we are at sleep, we will wake up or if we are at home and watching television or driving in the street when an earthquake happens, we will amaze. What is the reason for earthquake? Why feel of earthquakes are so different from the other? What is earthquake? Earhquakes cause dropping pressure and these are the Earth"s natural means. While Earth"s plates moving in the opposite direction of each other, a great amount pressure will impose to lithosphere. The lithosphere breaks when the pressure is great. For example imagine you have a pencil. If you give a force to both ends of it you would sea that pencil stoop. When you give enough force, the pencil would break in the middle part, and the force that you had imposed it would dropping. The action of the Earth"s crust is exactly like this .When the plates move,they stress on each other and themselves. While this pressures and stresses is great enough, the crust would break. After the crust break, the pressure will decrease as energy t moves among the Earth"s layers in form of waves, and earthquake happen. Naturally occurring earthquakes Most naturally occuring earthquakes are related to the tectonic nature of the Earth. Such earthquakes are called tectonic earthquakes. The Earth"s lithosphere is a patch work of plates in slow but constant motion caused by the heat in the Earth"s mantle and core. Plate boundaries glide past each other, creating frictional stress. When the frictional stress exceeds a critical value, called local strength, a sudden failure occurs. The boundary of tectonic plates along which failure occurs is called the fault plane. When the failure at the fault plane results in a violent displacement of the Earth"s crust, the elastic strain energy is released and elastic waves are radiated, thus causing an earthquake. It is estimated that only 10 percent or less of an earthquake"s total energy is ultimately radiated as seismic energy, while most of the earthquake"s energy is used to power the earthquake fracture growth and is eventually converted into heat. Therefore, earthquakes lower the Earth"s available potential energy and thermal energy, though these losses are negligible. To describe the physical process of occurrence of an earthquake, seismologists use the Elastic-rebound theory. The majority of tectonic earthquakes originate at depths not exceeding a few tens of kilometers. Earthquakes occurring at boundaries of tectonic plates are called interplate earthquakes, while the less frequent events that occur in the interior of the lithospheric plates are called intraplate earthquakes. Where the crust is thicker and colder, earthquakes occur at greater depths of hundreds of kilometers along subduction zones where plates descend into the Earth"s mantle. These types of earthquakes are called deep focus earthquakes. They are possibly generated when subducted lithospheric material catastrophically undergoes a phase transition (e.g., olivine to spinel), releasing stored energy—such as elastic strain, chemical energy or gravitational energy—that cannot be supported at the pressures and temperatures present at such depths. Earthquakes may also occur in volcanic regions and are caused by the movement of magma in volcanoes. Such quakes can be an early warning of volcanic eruptions. A recently proposed theory suggests that some earthquakes may occur in a sort of earthquake storm, where one earthquake will trigger a series of earthquakes each triggered by the previous shifts on the fault lines, similar to aftershocks, but occurring years later, and with some of the later earthquakes as damaging as the early ones. Such a pattern was observed in the sequence of about a dozen earthquakes that struck the Anatolian Fault in Turkey in the 20th Century, the half dozen large earthquakes in New Madrid in 1811-1812, and has been inferred for older anomalous clusters of large earthquakes in the Middle East and in the Mojave Desert.

An earthquake is the result of a sudden release of energy in the Earth"s crust that creates seismic waves. Earthquakes are recorded with a seismometer, also known as a seismograph. The moment magnitude of an earthquake is conventionally reported, or the related and mostly obsolete Richter magnitude, with magnitude 3 or lower earthquakes being mostly imperceptible and magnitude 7 causing serious damage over large areas. Intensity of shaking is measured on the modified Mercalli scale.At the Earth"s surface, earthquakes manifest themselves by a shaking and sometimes displacement of the ground. When a large earthquake epicenter is located offshore, the seabed sometimes suffers sufficient displacement to cause a tsunami. The shaking in earthquakes can also trigger landslides and occasionally volcanic activity.In its most generic sense, the word earthquake is used to describe any seismic event—whether a natural phenomenon or an event caused by humans—that generates seismic waves. Earthquakes are caused mostly by rupture of geological faults, huge amounts of gas migration, mainly methane deep within the earth, but also by volcanic activity, landslides, mine blasts, and nuclear experiments.The 2008 Sichuan earthquake (Chinese: 四川大地震), or Great Sichuan Earthquake which measured at 8.0 Ms[5] and 8.3 Mw[6] according to PRC"s China Seismological Bureau, and 7.9 Mw according to USGS, occurred at 14:28:01.42 CST (06:28:01.42 UTC) on 12 May 2008 in Sichuan province of China. It was also known as the Wenchuan earthquake (Chinese: 汶川大地震), after the earthquake"s epicenter in Wenchuan County in Sichuan province. The epicenter was 80 kilometres (50 mi) west-northwest of Chengdu, the capital of Sichuan, with a depth of 19 kilometres (12 mi).[2] The earthquake was felt as far away as Beijing (1,500 km away) and Shanghai (1,700 km away), where office buildings swayed with the tremor.[7] The earthquake was also felt in nearby countries.Official figures (as of May 30, 12:00 CST) state that 68,858 are confirmed dead, including 68,007 in Sichuan province, and 366,586 injured, with 18,618 listed as missing.[4] The earthquake left about 4.8 million people homeless,[8] though the number could be as high as 11 million.[9] It was the deadliest and strongest earthquake to hit China since the 1976 Tangshan earthquake, which killed at least 240,000 people. Approximately 15 million people lived in the affected area.The earthquake was followed by two major aftershocks, which led to the collapse of 420,000 more buildings.[10] On May 25, a major aftershock of 6.0 Mw hit northeast of the original earthquake"s epicenter, in Qingchuan County, causing eight deaths, 927 injuries, and billions of dollars in damage.

Earthquakes are one of the most serious natural disasters in the world. Earthquake, is the sharp burst occurred within the earth produced a shock wave, within the scope of certain and cause ground vibration phenomenon. The earthquake is the earth surface fast vibration.It is like a tsunami, tornado, freeze disaster on earth as often happens, is a kind of natural disasters. The earth quake is the most visible, vibration most common form. In the bottom of the ocean or strong earthquake happened in coastal area, can cause huge waves, called tsunami. Earthquakes are very frequent, global 5.5 million times each year about earthquake.Earthquakes usually cause serious casualties, can cause fires, floods, poisonous gas leak, bacteria and radioactive substances diffusion, still may cause tsunamis, landslide, collapse, such secondary disasters ground fissures.A magnitude is according to the release of the earthquake energy size and decide. An earthquake releases energy more, the greater the earthquake level. At present, the humanity has recorded the magnitude of the earthquake is the largest on May 22, 1960 Chile earthquake happened, released by 9.5 energy equivalent to a single 1800 tons of explosives amount of hydrogen bombs, or equivalent to a 100 million kilowatts of power plants 40 years of the turbine. The wenchuan earthquake release energy equivalent to about 90 million tons of explosives amount of hydrogen bombs, or 100 million kilowatts of power plant capacity of 2 years.1 degrees: not only instrument can record to -; 2 degrees: micro inductive - especially sensitive person in completely the stillness inductive; 3 degrees: little inductive - indoor minority in the stillness inductive, hanging objects slight swing; 4 degrees: inductive - most people, outdoor indoor recently, hanging objects minority swinging, instability rattled the vessels; 5 degrees: wake - outdoor most people inductive, livestock restless, door window panes, wall surface crack; 6 degrees: panic - people stand instability, livestock flight, vessels PengShe damage over falls, crude, steep candy landslide; 7 degrees: roof damage - housing slight damage, arch, chimney damage, surface crack and sandblasting take water; 8 degrees: construction damage - much damage, a few houses destroyed, underground pipeline rupture collapsed embankment; 9 degrees: building common destruction - housing most damage, a few dump, arch, chimney, tracks crooked; such collapses 10 degrees: building common destroy - houses, damaged roads, dumping water waves of collapse, flying toward the shore; 11 degrees: destruction - houses collapsed, roadbed of bank section collapse produced very big change, surface destroyed; 12 degrees: mountains YiJing - all the buildings destroyed, the terrain universal destruction of drastic change plants and animals.Earthquake is likely to aftershocks, and aftershocks position is not necessarily a source close to the position. So study after the earthquake rescue is one of very important measure. When an earthquake occurs, it was vital to have your head, calm as attitude. Only calm, it will be possible to use at ordinary times, shockproof knowledge and learn the size and near-far judge earthquake. More recent earthquake often only after next bumpy start, swinging. Far less bumpy shock feeling, and mainly with wavering, little vibration and acoustic brittle. General small earthquakes and far tremor needn"t breakout. Therefore, earthquake, although at present the human still cannot avoid completely and control, but as long as can master the self-help, mutualaid skills, can make the disaster to the minimum. Summary have the following: 1. Keep calm in the earthquake is very important, someone observed, many innocents because of houses collapsed and not by crushing or extrusion fatal injury, but because mental breakdown, thus losing hope of survival, yelling, yell, in extreme fear "kill" themselves. This is because, yelling yell will accelerate metabolism, increase oxygen consumption, physical strength drops, tolerance decreased; Meanwhile, shout, will be inhaled lots of smoke, easy cause choking increase unnecessary casualties. Correct attitude in any bad environment, always to keep calm and analysis environment, to find a way out, waiting for rescue. 2. Hemostatic, fixed scarred and crush injuries in common is the earthquake damage. Open wounds, go out blood should first hemostatic raise limb, and to call for help. To open fractures, should not do the site reset, in order to prevent the organization was injured again, general use a clean gauze to cover the wound, a simple again after fixation operation. Different parts of fracture, according to the different requirements of fixed. And with reference to different injury, conclusive classification, gradation, send hospital further treatment. 3. Properly handle the wound as soon as possible, should try to squeeze quickly remove stress, meet the wounded, large and keep the wound clean, with a clean gauze wound, suspected of tetanus and producing gas coli infection with the hospital immediately when contact, timely diagnosis and treatment. For large area trauma and serious gen injured, but the oral glucose brine, prevent shock occurred. 4. Prevent fire earthquake often cause many "times disaster", fire is a common kind. As soon as possible in the fire from the scene of the fire, burning off the clothes covered with wet clothes, or body, or lie and roll around, also can pour water splashed fire directly. Avoid by all means use both hands and flop flame, otherwise it will cause hands burned. Sterile dressings or clean cloth bandage send a hospital after further treatment. 5. Also want to prevent tetanus and gas gangrene, and early buried bodies, pay attention to diet water wholesome, prevent the big epidemic after great plagues.1 and in the playground or outdoor, can freeze ducks, hands protect the head, dodge the tall buildings or dangerous objects. 2, don"t return to the classroom. Three, post-earthquake shall be organized to evacuate. 4, must not jump! Do not stand at the window! Don"t go to the balcony. Family shock absorber secrets 1. Hurry up emergency. If feel shaking very light that source is far away, just beside a sturdy furniture can be. Earthquake, from beginning to end, time but vibration of ten seconds to dozens of seconds, so take the time to most key shock absorber, don"t hold up time. 2. Choosing the shock absorber space. Indoor safer space has: the shock absorber, corner foot wall; A plumbing and heating pipes etc place. The most adverse shock absorber place is: no propping the bed; Condole top, droplight; Around the floor no-supporting; Glass mirror) and large (including window. 3. Do self protection. First to calm, choose a good shelter after sat down, should be ducks or face downwards, forehead in two arm head; Or seize table leg, etc, in order to avoid the objects around firm coseismic falls or injured because of body out of control shift; With bowed head and neck, protection, hand to protect the head or neck; Protect your eyes, and bowed down their heads, and close my eyes, to prevent foreign body damage; Protect mouth and nose, when possible, can use wet towel to cover your mouth and nose, to prevent dust and gas.

Earthquake (earthquake) also known as the earthquake, ground vibration, vibration caused by the crust is the rapid release of energy in the process, a kind of natural phenomenon during the seismic waves can be generated. Earthquakes occur around the world each year about five million five hundred thousand times. Earthquake often caused serious casualties, can cause fires, floods, toxic gas leakage, bacteria and the spread of radioactive material, may also cause secondary disaster of tsunami, landslide, collapse, ground crack. 　　地震分布可分为时间和地理两方面分布 The distribution of earthquakes can be divided into two aspects of time and geographical distribution 　　时间分布 Time distribution 　　地震活动在时间上具有一定的周期性。表现为在一定时间段内地震活动频繁，强度大，称为地震活跃期;而另一时间段内地震活动相对来讲频率少，强度小，称为地震平静期。 Seismic activity has certain periodicity in time. Performance for the frequent seismic activity, in a certain period of time intensity, called seismic active period; and another time period seismic activity is relatively less frequency, intensity, called seismic quiescence. 　　地理分布 Geographic distribution 　　地理分布——地震带 Geographic distribution -- seismic belt 　　地震的地理分布受一定的地质条件控制，具有一定的规律。板块之间的消亡边界，形成地震活动活跃的地震带。全世界主要有三个地震带：一是环太平洋地震带，环绕地球中的太平洋板块，包括南、北美洲太平洋沿岸，阿留申群岛、堪察加半岛，千岛群岛、日本列岛，经台湾再到菲律宾转向东南直至新西兰，是地球上地震最活跃的地区，集中了全世界80%以上的地震，5大地震，4次在这。本带是在太平洋板块和美洲板块、亚欧板块、印度洋板块的消亡边界，南极洲板块和美洲板块的消亡边界上。 The geographic distribution of earthquakes is under the control of certain geological conditions, has certain regularity. The subduction boundary between plates, forming active seismic zone, seismic activity. The whole world has three main seismic belts: one is the Pacific seismic belt, surround the Pacific plate in the earth, including the south, the North American Pacific coast, the Aleutian Islands, Kamchatka Peninsula, the Kuril Islands, Japan islands, via Taiwan to Philippines to the southeast until the New Zealand, is one of the most active earthquake area, concentrated more than 80% earthquakes worldwide, 5 earthquake, 4 times in this. This zone in the Pacific plate and the American plate, Eurasian plate, India plate and the subduction boundary, boundary of the Antarctic plate and the American plate die. 　　二是欧亚地震带，大致从印度尼西亚西部，缅甸经中国横断山脉，喜马拉雅山脉，越过帕米尔高原，经中亚细亚到达地中海及其沿岸。本带是在亚欧板块和非洲板块、印度洋板块的消亡边界上。 Two is the Eurasian seismic belt, roughly from West Indonesia, Burma through the Hengduan Mountains, China Himalaya mountains, crossed the Pamirs, the Central Asia to the Mediterranean Sea and the coast. The band at the boundary of Eurasia and Africa plate, India plate and disappearing. 　　三是中洋脊地震带，包含延绵世界三大洋(即太平洋、大西洋和印度洋)和北极海的中洋脊。中洋脊地震带仅含全球约5﹪的地震，此地震带的地震几乎都是浅层地震。 Three is the mid-ocean ridge seismic belt, contains three of the world"s oceans stretches (i.e., the Atlantic Pacific and India ocean and the Arctic Ocean ridge). Seismic mid-ocean ridge seismic zone containing only about 5 ﹪ earthquake belt, here almost all earthquakes is shallow earthquakes. 　　中国地震主要分布在五个区域：台湾地区、西南地区、西北地区、华北地区、东南沿海地区。 China earthquake are mainly distributed in five regions: Taiwan, southwest, northwest, North China region, the southeast coastal areas. 　　地震震级 Earthquake magnitude 　　地震震级是根据地震时释放的能量的大小而定的。一次地震释放的能量越多，地震级别越大。人类有记录的震级的地震是1960年5月21日智利发生的9.5级地震，所释放的能量相当于一颗1800万吨炸药量的氢弹，或相当于100万千瓦的发电厂40年的发电量。汶川地震所释放的能量大约相当于90万吨炸药量的氢弹，或100万千瓦的发电厂2年的发电量。 The earthquake magnitude is determined according to the seismic energy released by the size of the. An earthquake release more energy, more earthquake level. The largest earthquake magnitude human record is May 21, 1960 Chile earthquake occurred in 9.5, the hydrogen bomb release energy equivalent to a 18000000 tons of explosive charge, or the equivalent of 1000000 kilowatts of power plant generating capacity of 40 years. Hydrogen released by Wenchuan seismic energy equivalent to about 900000 tons of explosive charge, generating capacity of 2 years or 1000000 kilowatts of power plant. 　　国际上一般采用美国地震学家查尔斯·弗朗西斯·芮希特和宾诺·古腾堡(Beno Gutenberg)于1935年共同提出的震级划分法，即通常所说的里氏地震规模。里氏规模是地震波振幅以10为底的对数，并选择距震中100千米的距离为标准。里氏规模每增强一级，释放的能量约增加32倍，相隔二级的震级其能量相差1000 (~ 32 × 32)倍。 International general use the United States seismologist Charles Francis Richter and beno Gutenberg (Beno Gutenberg) magnitude division method proposed in 1935, commonly known as the Richter scale. The Richter scale earthquake wave is the maximum amplitude of the base 10 logarithm, and select 100 kilometres from the epicentre distance as the standard. The Richter scale increases by one level, the release of energy increased by about 32 times, two of the magnitude of the energy difference of 1000 separated (~ 32 × 32) times. 　　小于里氏2.5级的地震，人一般不易察觉，称为小震或微震;里氏2.5-5.0的地震，震中附近的人会有不同程度的感觉，称为有感地震，全世界每年大约发生十几万次;大于里氏规模5.0的地震，会造成建筑物不同程度的损坏，称为破坏性地震。里氏规模4.5以上的地震可以在全球范围内监测到。有记录以来，历的地震是发生在1960年5月22日19时11分南美洲的智利，根据美国地质调查所，里氏规模竟达9.5。 Less than a magnitude 2.5 earthquake, generally difficult to detect, known as the small earthquake or tremor; 2.5-5.0 earthquake magnitude, epicenter near the people will have different feeling, called felt earthquake, around the world each year hundreds of thousands of times greater than about; earthquake measuring 5 on the Richter scale, will cause damage to buildings in different degree, known as the devastating earthquake. The earthquake measuring 4.5 on the Richter scale above can be globally monitor. Since records began, the largest in the history of the earthquake occurred at nineteen eleven on May 22, 1960 Chile of South America, according to the United States Geological Survey, up to 9.5 on the Richter scale.

用as much as ,much 在这里是个副词，是用来修饰动词worry 这个动词的程度的

1. 地震英文作文怎么写 Earthquakes may take place anywhere on the earth" s surface. During all earth quake, the vibrations make the earth"s surface tremble, and even crack open. Houses fall, people are lilled or injured and sometimes whole cities are destroyed. Can we do something to protect ourselves against earthquakes? Can we take precau tionary measures? We can. Scientists have made investigation on earthquakes. They have made maps showing the "earthquake belts". In areas along these belts, earthquakes are likely to occur. In these areas we can build special houses to resist earthquake shocks and protect ourselves. in the future, scientists will be able to predict exactly when and where earthquakes will take place. Then they will be able to tell people to take precautionary measures. Thus lives can he saved and damage can be lessened 2. 一百字左右关于地震的英文小作文 吊唁簿 condolence books (China"s missions abroad were ordered to observe the order of three-day national mourning for the tens of thousands of people killed in the powerful Wenchuan earthquake on May 12, and condolence books are to be opened in the Foreign Ministry and Chinese embassies and consulates around the world.) 救灾物资 disaster relief materials (Around 4:00 pm Wendesday, China"s air force dropped 5 tons of disaster relief materials, including mineral water, milk, instant noodles, into Mianzhu City in quake-stricken Sichuan. 14日16时许，空军一架大型运输机首次为四川绵竹灾区空投了救灾物资，包括矿泉水、牛奶、方便面。 ) （地震后的）余震 aftershock (Aftershocks are generally waeker than the main quake, but buildings that have already been damaged are prone to collapse in an aftershock.) 希望那个这些对你有用。 3. 一篇关于地震的英语作文带翻译 地震是一种自然危害，时时威胁着人们的生命，所以每个人都害怕地震，但你知道如何在地震中保护好你自己吗？ 在学校。 第一：保持镇定。 第二：在操场或室外时，可原地不动蹲下，双手保护头部，注意避开高大建筑物或危险物。 第三：不要回到教室去。 地震后应当有组织地撤离。 第四：千万不要跳楼！不要站在窗外！ Earthquake is a natural hazard, always threatening the life of people, so everyone is afraid of earthquakes, but do you know how to protect yourself in an earthquake? In the school. First, keep calm. Second: in the playground, or outdoor, can not move down, to protect the head with your hands, and pay attention to avoid tall buildings or danger. Third: don"t go back to the classroom. Should be anized to evacuate after the earthquake. Fourth: don"t jump off a building! Don"t stand in the window! 4. 帮我写一篇汶川地震的英语作文 Dear friends I"m sorry to hear that an earthquake happened to your hometom.The earthquake destroyed you hometome.Lots of houses fell down and some of you can"t see your families any more. Please don"t feel sad.you should believe in the Party,the government and the people in the country.Your heart should be full 笭胆蒂感郦啡垫拾叮浆of wishes because the Party,the government and the people are with you all the time,and they take care of you.They try their best to solve your troubles.They give away their money and many things for you,and they donate bloodfor you. So you should take cre of yourselves.In the future,you should do something useful for our country to answer for their loves.。 5. 一篇关于地震的英语作文 汶川地震的 May 12th is an ordinary day in 2008,it is in this day that shocking earthquake happened in Sichuan province,China.The earthquake destroyed nearly everything in Wenchuan country Sichuan province. It was terrible.We can"t describle the scene what we saw with any words.Thousands of people were injured even died. And thousands of children became such unlucky ones who lost fathers or mothers , they longed to have families to continue their lives . But ,fortunately ,love is around us :the Communist party helps us ,the army helps us ,the people all over the world help us .They offer us with money ,goods ,love and so on !For example ,li lian ji, a warm-hearted man ,offered us with 20 million yuan ! With the help of the such a large love ,we will over e the damage of the earthquake and face our beautiful future ! 6. 三年级作文漫画是地震怎么写 【网络综合-三年级地震作文：地震中的英雄】 本文是无忧考网小学生作文频道为您准备的《三年级地震作文：地震中的英雄》请大家参考！ [我提示]更多小学作文请点击无忧考网以下链接： 小学生写景作文|小学生写人作文|小学生写事作文|小学生写物作文|小学生读后感|日记|周记 地震给人类带来的是毁灭性伤害，地震是无情的，但人是有情的。学校放映了记录片这给我们是心灵上的震撼。 才九岁半上学校二年纪的林浩，在地震发生的那一瞬间，机智的林浩第一个冲向操场，但他不顾个人安危急忙跑了回去，时间就是生命，林浩，这一个小小的身影在这短暂的时间里救出了班上两名同学，“我是班长，这是我的责任”林浩这个活泼的班长深深印在人们的心中。 吊瓶男孩，在朋友的生命垂死挣扎死亡的边缘，是他用自己的真情陪伴着朋友，是他让我们明白了什么是真正的友情。好友死后，他才同意做手术，他最想做的就是与朋友的母亲对现与朋友的生死诺言。 陈浩也是英雄之一，他才12岁，地震发生了，无数个生命在瞬间毁灭，楼房倒塌，整座城市都笼罩在黑暗紧张的气氛中，陈浩立刻反应过来冲向操场。这时他发现，围墙正在剧烈抖动，陈浩转身把后面的一些同学往远处推以免压入废墟。可就在这时，围墙摇动起来“轰”地一声倒塌了。陈浩被埋进去了，身受重伤。但那些同学却已被陈浩推了出去。在这已没有欢声笑语的校园变成了废墟，被痛心的哭喊声笼罩，陈浩坚持着…… 5.12就在这天，无情的地震发生了。在黑暗与恐惧中涌现的是人间的真情，看了这次记录片，我要向那些抗震英雄学习，学习他们的执着、镇定、勇敢。他们虽然有的身受重伤，但仍不缺我们中国人的团结与勇敢。学会做事首先要学会做人，他们的精神值得我们学习。 7. 急需：关于抗震救灾的CET6英文作文该怎么写呢 我写了3篇，可能不太行，但是我还是发给你吧！ Your help is needed Dear fellowmen : May.12.2008,an devastating earthquake occurred on wenchang ,sichuang province.to this day , over a moths later ,approximately 80,000 lives dead ,millions wounded and millions homeless . Now ,the victims are weaken ,they need our help ,they need us help them rebuild their houses ,their lives ,their future .although ,there are many anizations and many people have donated a large sum of money ,the victim area is still in a awkward financial situation .hence ,we are calling for you to give your hand to our fellowmen who suffering awful pain om this earthquke.every single yuan you donate will add the hope for them to join us in the normal and healthy lives ,every single yuan you donate represent you have make a contribution to our fellowmen ,our nation ,our society ,and your help is urgently needed now . A correspondence for the student of victim area When I noticed the 5.12 earthquake had caused millions of our fellowmen dead ,wounded ,homeless , tear soaked in my eyes .i prayed for you ,i wished jesus bless you I knew this devastating earthquake decidely brought you negative affection in your household ,your school ,your lives .but ,let me tell you , we are together ,1.3 billion fellowmen stand together to struggle with this disaster ,as an old saying goes :”union is strength”,I"m sure will conquest this disaster finally ,so please endured the negative influence and continue your endeavor to study hard , study hard for yourselves ,study hard for our nation ,study hard for the good of the future . God blessing you ,and you will make it . What shall we do when we face to earthquake Huge earthquake is devastating disaster ,it can bring away lives and our house ,factory ,all the construction cruelty ,so ,what shall we do when we are victims and how can we add the opportunity to survive in the earthquake ? In my opinions ,we should estimate the situation accurately , if the quake is slightly ,we should run in the air as quickly as we can ,if the quake is heavily ,it"s unsecure to run away ,in this situation , we should hide in something stiff like cupboard desk ed ,and the rest , after the heavy quake , we also need to run in the air to avoid the lasting quake . In the worst situation ,if we are sieged or pressured by the wrecks and it seems no one else nearby , frist of all ,we should keep calm down ,we should make signal for help ,we should quietly waiting for help ,and we should belive we will be saved .。 8. 关于汶川地震的英语作文 朋友，从以下内容中选一段吧：In the sound of the whistle, the May meeting of rain and tears. This is a sad moment: the mothers, fathers, sons, daughters, wives, hu *** ands, lovers, teachers, students, friends, colleagues, neighbours… 。 to at 14:28 on May 12 before the dull, busy, hope , Disappointed, sad, happy…… those beutiful days. Today"s Wenchuan Festivals, it is only a short farewell. Life, not just breathing and heartbeat. Man"s bitterest sorrows are separation and death not the lives of the border. Pro-people did not leave, everything will continue. In the ruins of the baby crying sound, called a "Wenchuan" new life, born today. 在悠远的汽笛声中垂首默立，任5月的雨水和泪水交汇。这是挥别的一刻：向母亲、父亲、儿子、女儿、妻子、丈夫、恋人、老师、学生、朋友、同事、邻居……；向5月12日14时28分前的平淡、忙碌、盼望、失望、忧愁、欢喜……那些美丽的温馨日子。 今天的汶川祭奠，一定也只是短暂的告别。生命，并非仅仅是呼吸和心跳。 生离死别，不是生命的边界。亲人们没有离去，一切都将延续。 在废墟上嘹亮的婴儿啼哭声里，一个叫做“汶川”的新生命，今天降生。 汶川地震感想作文 6 May 12, 2008, let us all Chinese people always remember this day for it, our "national calamity," the history of the Chinese nation, engraved too many disasters, but never the candidate of our national glories , One of the disaster, and again before loading the line, then let us bury the grief of all good, clean up all the ruins, was once their homes on the land, rebuild our homes, to live boldly, to live On a good living. 2008年5月12日，让我们所有中华儿女永远记住这一天吧，我们的“国难日”，中华民族的历史本上，铭刻了太多的灾难，但这永远也难掩我们民族的辉煌，一次次的灾难，一次次的负重前行，那么就让我们掩埋好所有的悲痛，清理干净所有的废墟，在曾经是家园的土地上，重建我们的家园，勇敢地活下去，能活，就好好活。 汶川地震感想作文 5 Broken heart, tend to bee very fragile, post-disaster reconstruction, the firm has bee particularly important, three minutes after we wiped away tears, we can not Zaiku, to bravely live, because their relatives in heaven We watched, Tongbuyusheng, sad to tactic is not their wish to see, good to live in, they are to our expectations, think about this, it has the ruins to life for the life of the mother, "Dear Baby, if Can you live, to keep in mind that mother love you "; think that in order to save the expense of four children and teachers, we go to these family members, in their own lives to give us an opportunity to a live, To them, we have to live better. 破碎的心，往往会变得相当脆弱，灾后重建，坚强就变得尤其重要，三分钟过后，我们要擦干眼泪，我们不能再哭，要勇敢地活下去，因为亲人会在天堂看着我们，痛不欲生、伤心欲诀不是他们想看到的，好地地活下去，是他们对我们的期望，想一想，那废墟中以已命换子命的母亲，“亲爱的宝贝，如果你能活下去，要记住，妈妈爱你”；想一想那为了救四个孩子而牺牲了的老师，我们的走了的这些亲人，用自己的生命给我们争来了活的机会，为了他们，我们也要活的更好。 汶川地震感想作文 4 The deceased have to, toward the heaven, where there will be no more disasters, there will be no more tears, but for those who survived the disaster in the patriots, alive to bee a challenge, let them in an instant disaster Separated from the experience of life and death, the mother and son have deep moods, once the hu *** and and wife loved each other, but now they had to be parting, the o separated, disaster, not only their physical destruction, destruction of their soul, flesh wounds over time slowly healing, can be the soul of grief, but not so far recovered pieces, post-quake reconstruction of their homes can, we can even build their homes more beautiful, but for us, more important is how to build their own spiritual home, how to ask The soul-deep scars. 逝者已去，奔向了天堂，那里不会再有灾难，不会再有泪水，但对于那些在灾难中幸存下来的同胞来说，活着就变成了一种挑战，灾难让他们在瞬间体验了生死离别，曾经的母子情深，曾经的夫妻恩爱，转眼却已阴阳两隔，灾难，不仅摧残了他们的肉体，更摧残了他们的灵魂，肉体的伤口会随着时间而慢慢地愈合，可心灵的伤痛，却远没有那么块痊愈，地震后的家园可以重建，我们甚至可以把家园建设的更加漂亮，但是对于我们来说，更重要的是如何建设自己的精神家园，如何抚平那心灵深处的创伤。 汶川地震感想作文 3 We all Chinese people, is a lifelong hard to fet the day, because today is the "national crisis," Sadness Wenchuan, the country was sad, we use such a way, to memorate those in earthquake In the passing away of relatives, we used this as a way for them 。

地震，建议你用有道

你在baidu上找下我昨天才下了直接打地震英语词汇就可以了

An earthquake is the result of a sudden release of energy in the Earth"s crust that creates seismic waves（地震波）.Earthquakes are recorded with a seismometer（地震检波器）,also known as a seismograph（地震仪）.The moment magnitude of an earthquake is conventionally reported,or the related and mostly obsolete Richter magnitude(里氏量级）,with magnitude 3 or lower earthquakes being mostly imperceptible 感觉不到的 and magnitude 7 causing serious damage over large areas.Intensity of shaking is measured on the modified Mercalli scale（麦加利震级,麦氏震级）. At the Earth"s surface,earthquakes manifest themselves by a shaking and sometimes displacement （位移）of the ground.When a large earthquake epicenter （震中）is located offshore,the seabed sometimes suffers sufficient displacement to cause a tsunami（海啸）.The shaking in earthquakes can also trigger landslides and occasionally volcanic activity. In its most generic sense,the word earthquake is used to describe any seismic event—whether a natural phenomenon or an event caused by humans—that generates seismic waves.Earthquakes are caused mostly by rupture（破裂,裂开） of geological faults（断层）,but also by volcanic activity,landslides,mine blasts,and nuclear experiments. An earthquake"s point of initial rupture is called its focus or hypocenter.The term epicenter means the point at ground level directly above this.

分类: 教育/科学 >> 外语学习 问题描述: 帮我找找有关地震的资料（英语的~ Thanks~ 解析: Naturally occurring earthquakes Most naturally occuring earthquakes are related to the tectonic nature of the Earth. Such earthquakes are called tectonic earthquakes. The Earth"s lithosphere is a patch work of plates in slow but constant motion caused by the heat in the Earth"s mantle and core. Plate boundaries glide past each other, creating frictional stress. When the frictional stress exceeds a critical value, called local strength, a sudden failure occurs. The boundary of tectonic plates along which failure occurs is called the fault plane. When the failure at the fault plane results in a violent displacement of the Earth"s crust, the elastic strain energy is released and elastic waves are radiated, thus causing an earthquake. It is estimated that only 10 percent or less of an earthquake"s total energy is ultimately radiated as sei *** ic energy, while most of the earthquake"s energy is used to power the earthquake fracture growth and is eventually converted into heat. Therefore, earthquakes lower the Earth"s available potential energy and thermal energy, though these losses are negligible. To describe the physical process of occurrence of an earthquake, sei *** ologists use the Elastic-rebound theory.The majority of tectonic earthquakes originate at depths not exceeding a few tens of kilometers. Earthquakes occurring at boundaries of tectonic plates are called interplate earthquakes, while the less frequent events that occur in the interior of the lithospheric plates are called intraplate earthquakes. Where the crust is thicker and colder, earthquakes occur at greater depths of hundreds of kilometers along subduction zones where plates descend into the Earth"s mantle. These types of earthquakes are called deep focus earthquakes. They are possibly generated when subducted lithospheric material catastrophically undergoes a phase transition (e.g., olivine to spinel), releasing stored energy—such as elastic strain, chemical energy or gravitational energy—that cannot be supported at the pressures and temperatures present at such depths. Earthquakes may also occur in volcanic regions and are caused by the movement of magma in volcanoes. Such quakes can be an early warning of volcanic eruptions. A recently proposed theory suggests that some earthquakes may occur in a sort of earthquake storm, where one earthquake will trigger a series of earthquakes each triggered by the previous shifts on the fault lines, similar to aftershocks, but occurring years later, and with some of the later earthquakes as damaging as the early ones. Such a pattern was observed in the sequence of about a dozen earthquakes that struck the Anatolian Fault in Turkey in the 20th Century, the half dozen large earthquakes in New Madrid in 1811-1812, and has been inferred for older anomalous clusters of large earthquakes in the Middle East and in the Mojave Desert.

An earthquake (also known as a quake, tremor, temblor or seismic activity) is the result of a sudden release of energy in the Earth"s crust that creates seismic waves. Earthquakes are recorded with a seismometer, also known as a seismograph. The moment magnitude (or the related and mostly obsolete Richter magnitude) of an earthquake is conventionally reported, with magnitude 3 or lower earthquakes being mostly imperceptible and magnitude 7 causing serious damage over large areas. Intensity of shaking is measured on the modified Mercalli scale.At the Earth"s surface, earthquakes manifest themselves by shaking and sometimes displacing the ground. When a large earthquake epicenter is located offshore, the seabed sometimes suffers sufficient displacement to cause a tsunami. The shaking in earthquakes can also trigger landslides and occasionally volcanic activity.In its most generic sense, the word earthquake is used to describe any seismic event — whether a natural phenomenon or an event caused by humans — that generates seismic waves. Earthquakes are caused mostly by rupture of geological faults, but also by volcanic activity, landslides, mine blasts, and nuclear experiments. An earthquake"s point of initial rupture is called its focus or hypocenter. The term epicenter refers to the point at ground level directly above the hypocenter.Tectonic earthquakes will occur anywhere within the earth where there is sufficient stored elastic strain energy to drive fracture propagation along a fault plane. In the case of transform or convergent type plate boundaries, which form the largest fault surfaces on earth, they will move past each other smoothly and aseismically only if there are no irregularities or asperities along the boundary that increase the frictional resistance. Most boundaries do have such asperities and this leads to a form of stick-slip behaviour. Once the boundary has locked, continued relative motion between the plates leads to increasing stress and therefore, stored strain energy in the volume around the fault surface. This continues until the stress has risen sufficiently to break through the asperity, suddenly allowing sliding over the locked portion of the fault, releasing the stored energy. This energy is released as a combination of radiated elastic strain seismic waves, frictional heating of the fault surface, and cracking of the rock, thus causing an earthquake. This process of gradual build-up of strain and stress punctuated by occasional sudden earthquake failure is referred to as the Elastic-rebound theory. It is estimated that only 10 percent or less of an earthquake"s total energy is radiated as seismic energy. Most of the earthquake"s energy is used to power the earthquake fracture growth or is converted into heat generated by friction. Therefore, earthquakes lower the Earth"s available elastic potential energy and raise its temperature, though these changes are negligible compared to the conductive and convective flow of heat out from the Earth"s deep interiorWhere plate boundaries occur within continental lithosphere, deformation is spread out over a much larger area than the plate boundary itself. In the case of the San Andreas fault continental transform, many earthquakes occur away from the plate boundary and are related to strains developed within the broader zone of deformation caused by major irregularities in the fault trace (e.g. the “Big bend” region). The Northridge earthquake was associated with movement on a blind thrust within such a zone. Another example is the strongly oblique convergent plate boundary between the Arabian and Eurasian plates where it runs through the northwestern part of the Zagros mountains. The deformation associated with this plate boundary is partitioned into nearly pure thrust sense movements perpendicular to the boundary over a wide zone to the southwest and nearly pure strike-slip motion along the Main Recent Fault close to the actual plate boundary itself. This is demonstrated by earthquake focal mechanisms.[2]All tectonic plates have internal stress fields caused by their interactions with neighbouring plates and sedimentary loading or unloading (e.g. deglaciation). These stresses may be sufficient to cause failure along existing fault planes, giving rise to intraplate earthquakes

Natural Disasters-自然灾害In the past hundred years, there have heen frequent natural disasters, such as floods, droughts, mud-rock flows, seismic sea waves, earthquakes, windstorms and the stretching of new deserts. The disasters have killed millions upon millions of people, destroyed countless homes, and wiped out numerous pieces of fertile land.Now more and more people become aware that those disasters have much to do with what we have done to the earth. We have cut down too many trees in the forests,we have badly polluted the environment, we have shocked our own home-planet time and again with tremendously powerful explosions of nuclear bombs. As a result, climates have become abnormal, rainwater rushes down hillsides angrily, and the underground energy goes up to revenge itself on us.The earth is our only home-planet. It is urgent for us to stop damaging it, and to do our best to protect it and make it a lovely place suitable to live in, for we have nowhere to go and survive except where we are now.

火灾比地震的破坏力更强。

地震灾区的朋友们： 你们好！ 在5月12日，这个不幸的日子里，你们失去了亲人，失去了朋友，同为华夏儿女的我心情非常悲痛！ 朋友们！苦难已经过去了，在政府的帮助下，在全国人民的挂怀下，我相信你们的生活讲会变得更加的美好！让我们一起振作起来吧，因为心若在，梦就在，我们至少还有未来！ 最后 祝你们 幸福快乐！ 华夏儿女 XXX 08年X月X日

How you monitor and predict earthquakes , how you " ve made such strides in researching the cause and treatment of cancer 他们向中国学习如何监测和 预报地震 ，学习中国在研究癌症的病因和治疗方面是如何取得这么多成就的。 How you monitor and predict earthquakes , how you " ve made such strides in researching the cause and treatment of cancer 他们来中国学习如何监测和 预报地震 ；学习中国在研究癌症的病因和治疗方面是怎样取得如此巨大成就的。 Ideally , one day , researchers will know enough about the genesis of earthquakes and the nature of particular faults to predict quakes directly 最理想的情况是，有朝一日研究人员能够对地震的成因及具体断层的性质有足够的了解，从而能够直接 预报地震 。 But we can identify earthquake zones even if we cannot predict earthquakes and we can look forward to summer even if we cannot forecast the weather on 4 june next 但是` ，即使咱们没法 预报地震 ，也能确定地震带；尽管咱们没法预测明年6月4曰的天气，但却能预见夏天的到来。 Tokyo ( ap ) ? it " s still beyond the reach of science to predict exactly when an earthquake will strike , but japan will soon get the next - best thing ? televised warnings that e before anyone feels the ground shake 东京(美联社) ：科学尚未达到准确 预报地震 发生时间的地步，但日本很快将做到仅次于次：在人们感觉到地震之前以电视广播发布预警信息。 The system ? the first of its kind in the world ? does not predict quakes , but officials say it can give people enough time to get away from windows that could shatter , or to turn off ovens and prevent fires from razing homes 这个全球首创的系统并不能 预报地震 ，但是官方宣称它能给人们足够的时间从易坏的窗户逃离，或关闭烤炉而防止家里发生火灾。 The beginning and development of monitoring and predicting earthquake from 1970 to 1976 in sichuan province and the typical example for the protecting against earthquakes are described in this paper 摘要记述了1970 ~ 1976年四川地震群测群防的兴起和发展，介绍了四川群测群防、专群结合预测 预报地震 的典型事例，特别对松潘平武7 . 2级地震预测预报群测群防的作用作了反映。 Combined with some previous results , we have generapzed prepminarily the dynamic evolution characteristics of stress field in the focal region and its adjacent area before moderate and strong earthquakes , and tried to give out the judgement index of earthquake prediction with the prehensive mechani *** solution of *** all earthquake 结合前人的有关研究成果，综合归纳了中、强地震前震源区及附近应力场的动态演变特征，并尝试给出了小震综合机制解参数 预报地震 的判据指标。

Earthquakes Write a passage with the words and phrases given: take place, do something to protect, on the earth＇s surface, take precautionary mea sures, vibrations, "earthquake belts", have, likely to occur, tremble, to resist earth quake shocks, crack, in the future, destroyed, predict". Earthquakes may take place anywhere on the earth＇ s surface. During all earth quake, the vibrations make the earth＇s surface tremble, and even crack open. Houses fall, people are lilled or injured and sometimes whole cities are destroyed. Can we do something to protect ourselves against earthquakes? Can we take precau tionary measures? We can. Scientists have made investigation on earthquakes. They have made maps showing the "earthquake belts". In areas along these belts, earthquakes are likely to occur. In these areas we can build special houses to resist earthquake shocks and protect ourselves. in the future, scientists will be able to predict exactly when and where earthquakes will take place. Then they will be able to tell people to take precautionary measures. Thus lives can he saved and damage can be lessened

【答案】：occurrence ；本题考查词类转换。从句子结构看，an unusual后面一定要有一个名词，因此要把括号中所给的动词occur改写为名词，该词转换成名词需要加词尾一ence，同时动词需要双写-r，因此为occurrence。

哦

An earthquake is a shaking of the ground caused by the sudden breaking and shifting of large sections of Earth"s rocky outer shell. Earthquakes are among the most powerful events on earth, and their results can be terrifying. A severe earthquake may release energy 10,000 times as great as that of the first atomic bomb. Rock movements during an earthquake can make rivers change their course. Earthquakes can trigger landslides that cause great damage and loss of life. Large earthquakes beneath the ocean can create a series of huge, destructive waves called tsunamis (pronounced tsoo NAH meez) that flood coasts for many miles. Earthquakes almost never kill people directly. Instead, many deaths and injuries in earthquakes result from falling objects and the collapse of buildings, bridges, and other structures. Fire resulting from broken gas or power lines is another major danger during a quake. Spills of hazardous chemicals are also a concern during an earthquake. The force of an earthquake depends on how much rock breaks and how far it shifts. Powerful earthquakes can shake firm ground violently for great distances. During minor earthquakes, the vibration may be no greater than the vibration caused by a passing truck. On average, a powerful earthquake occurs less than once every two years. At least 40 moderate earthquakes cause damage somewhere in the world each year. About 40,000 to 50,000 small earthquakes--large enough to be felt but not damaging--occur annually.

两地遭地震，需要重建，最严重山西1935，几乎死了100万人。 我们用李希特尺度[地质学]（关于地震）里氏震级（一种衡量地震9强度的级别，范围从1到10级，用于指示地震强度）测量地震强度。超过5很严重产生是因为板块碰撞，所以在小地震多发的东京建筑是根据这样设计的。地震也可以破坏石油和天然气管道，导致火灾发生，会导致和地震一样严重的灾害。可能海啸，导致海边地区受损。中日俄美是多发区

答案：C；I disagree我不同意；Not at all别客气；Good idea好主意；I"m sorry对不起；根据答语They can buy some food and clothes with the money他们能用筹集的钱买一些食物和衣服，推测上句句意：好主意；故选C．

公元1556年1月23日（明嘉靖34年），中国陕西关中发生8级大地震，影响范围达7省211个县，有的县整个陷落下去，死亡人数达83万之多。这是中国、也是世界地震史上最大的记录。据史书记载，以华县 、渭南县和华阴县的震灾最重 ，故称为华县地震。《中国地震目录》归纳史书记载对此震的描述是：“秦晋之交，地忽大震，延及千里，川原坼裂，郊墟迁移，或壅为岗阜，或陷作沟渠，山鸣谷响，水涌沙溢。城垣、庙宇、官衙、民庐倾颓摧圮,十居其半。军民被害，其奏报有名者八十三万有奇，不知名者复不可数计。”此震是典型的板块内部大地震，其重复期很长。渭河流域从地质构造上看，南面是秦岭北麓大断裂，北面是凤翔-澄城大断裂，中间是近东西走向的渭河断陷盆地。此处地壳的垂直升降运动很强烈，有发生大地震的地质背景。

Causes the Earth surface layer vibration reason to be very many,according to the earthquake origin, may divide into the earthquakefollowing several kinds: 1. tectonic earthquakes Because the underground deep place rock layer moves out ofplace the earthquake which, bursts creates to be called the tectonicearthquake (chart 1 - 1). This kind of earthquake occurs number oftimes most, the destructive power is also biggest, approximatelycomposes above world earthquake 90%. 2. volcanic earthquakes As a result of the volcanism, like the magmatic activity, thegaseous detonation and so on the earthquake which causes is called thevolcanic earthquake. Only has in the volcanic activity area only thenpossibly has the volcanic earthquake, this kind of earthquake onlyoccupies the world earthquake about 7%. 3. caves in the earthquake Because the underground grotto or the mine pit crown cave inthe earthquake which causes to be called caves in the earthquake. Thiskind of earthquake scale quite small, the number of times very arealso few, even if has, also often occurs in the limestone cave denselycovered limestone area or the large-scale underground mining miningarea. 4. induces the earthquake Because the reservoir stores water, the oil field pours waterthe earthquake which and so on the activity initiates to be calledinduces the earthquake. This kind of earthquake merely in certainspecific reservoir storehouse districts or oil field area occurrence. 5. artificial earthquakes The underground nuclear explosion, the blasting explosivedemolition and so on artificial cause the ground vibration is calledthe artificial earthquake. The artificial earthquake is an earthquakewhich causes by the artificial activity. If the industry demolition,the underground nuclear explosion create vibration; Carried onhigh-pressure waterflood as well as the big reservoir after the deepwell stores water increased the earth"s crust pressure, sometimes alsocould induce the earthquake. The earthquake wave originates the place, is called center of origin.Center of origin in the ground vertical projection, is called theepicenter. Is called the depth of origin the epicenter to the centerof origin depth. Usually is smaller than 70 kilometers the depth oforigin to call the shallow source earthquake, the depth to call thesource earthquake, the depth in 70-300 kilometer to be bigger than 300kilometers to call the deep source earthquake. The ruinous earthquakegenerally is the shallow source earthquake. If 1976 Tangshanearthquake depth of origin was 12 kilometers.

翻译：在地震后，如果后援护理和提醒工作更到位，死于大火的人数则会大大减少，同时巨浪对人类的危害也会在控制之中。因此，对地球表面和岩石的研究程度，直接影响到地震所造成的危害大小程度。 释义：40，在地震中，需要的是护理，不是帮助，所以是B41.强调的是死亡人数，A,生命，B，人民，D，房屋，虽然搭配没有问题，但是 C更适合。42.显然是D，语义更适合，与41的单复数一致43.搭配上是great waves，没有great seas，great water.great OCEANS 语义不对44.地震的原因与ROCKS最有关，与SOIL，AIR，SECRET关系不大。45.减少。 注意：没有看到46-49

【小题 1】A【小题2 】B【小题3 】C 【小题 1】细节理解题，由文中语句“Do NOT go outside．You could get injured from falling glass or parts of buildings．”理解可知【小题 2】细节理解题，由文中语句“Earthquakes happen without warning（前兆）．They can happen any time of a day，at any point during the year．”理解可知【小题 3】标题理解归纳题，纵观全文理解归纳可知

小题1:C小题2:D小题3:B小题4:A 试题分析：这篇短文中作者主要介绍了我们在地震中如何有效的进行自我保护，首先要保持冷静的头脑、保护好自己的头部和颈部等。小题1:标题判断题。根据短文第一段的最后一句话 Here are some tips on how to stay safe in earthquakes.可知，下面的内容就是如何在地震中自我保护的；故选C。小题2:词义猜测题。根据后面的Hide under a desk or table可知，此处的duck应该是迅速地低下头或身子来保护自己的意思；故选D。小题3:细节理解题。根据倒数第二段Cover your head and neck with your arms.可知，在地震中最重要的就是保护好头部和颈部；故选B。小题4:推理判断题。根据短文第二段Keep a cool head. Worry won"t help you.可知，在地震等灾害面前最重要的就是要保持一个冷静的头脑；其他三项的描述都与原文的意思相背；故选A。

D.not the only acts of nature考点， only (adj. = sole)

Wenchuan Suffered Earthquake of Magnitude 8个人感觉你应该像是翻译一个报道的题目吧！

小题1:B小题2:C小题3:B小题4:C小题5:A 试题分析：这篇文章讲述的地震总是毫无征兆的情况下发生，所以人们要随时都做好准备，应该在家里，公司，还有车里准备一些水，食物，手电筒和备用电池，还有取暖的衣物。小题1:细节题。由第一段第一句Because earthquakes happen without warning, it"s important to take steps now to prepare.由于地震总是毫无预警的发生，所以现在准备一下采取措施是很重要的。故选B小题2:细节判断题。由第二段第二句Store at least 1 gallon of water per(每一个) person per day.每人每天至少储存一加仑的水。可知，A错误。文中为提到必须用自己的容器装水。故B错误。由第二段倒数第二句do not open it until you need to use it.当你需要它的时候才能打开。故C正确。所以，本题答案为C小题3:细节判断题。根据第三段大意，你应该准备一些不易腐烂的食物，有罐装食物，奶粉，干果，无盐干果。可知，新鲜蔬菜是不能用了储藏的。故选B小题4:细节判断题。由第一段prepare some supplies for your home, work place, and car.应该在家里，工作地点，车里都准备一些急需品。故A错误。由第五段Most telephones will be out of order, so radios will be your best source of information.在地震中，大多数电话都会发生故障，所以收音机将是你最好的信息来源。故B错误。由第四段Do not use matches or candles after an earthquake until you are sure that no gas leaks.地震后不要使用火柴或者蜡烛，除非你能保证，没有气体泄漏。故C正确。所以，本题答案为C小题5:细节题。根据最后一段可知，如果你在一个寒冷的地方，应该准备一些御寒的衣服和床上用品。故选A点评：本文不难。学生在解答这类题目时，首先对文章有大致的掌握。本文好处在于它有小标题的提示，所以学生无需将整个文章仔细的看完就知道它大概讲什么。按照文章题目的提示，再在文章中找出相对应的地方，然后进行认真的分析对比就可以得出答案。

earthquake 地震tragedy 灾难shake 振动survivors 幸存者 victims 受灾者flatten 夷为平地aftershock 余震 smaller tremors 小地震 epicenter 震中 magnitude 震级

Someday soon it may actually become possible to predict earthquakes with accuracy .it作形式主语，不定式结构to predict earthquakes with accuracy作真正主句后置However,even if prediction becomes possible,people who live in areas where earthquakes are a common occurrence will still have to do their best to prevent disasters by building structures that are resistant to ground movement and by being personally prepared. even if prediction becomes possible让步状语从句who live in areas where earthquakes are a common occurrence为定语从句修饰people。where earthquakes are a common occurrence为定语从句修饰areasthat are resistant to ground movement为定语从句修饰structurehave to do不得不做某事 prevent A by B 通过B防止AThese precautions can make a geat difenrence in saving lives and preventing the loss of homes.make a difference in:在...方面不同Education concerning how to survive an earthquake should be a major emphasis for all government programs and earthquake-related research projects.concerning how to survive an earthquake现在介词短语作education的定语how to survive an earthquake为不定式短语作介词concerning的宾语

急!会有分的! 巧克力是由可可树上的可可豆做成的，可可树只能在特殊的条件下生长。当非常小的时候，他们需要很多的绿荫。在其它树木的树荫下成长,

Dear friends I"m sorry to hear that an earthquake happened in your hometom.The earthquake destroyed you hometown.Lots of houses fell down and some of people can"t see your families any more. Please don"t feel sad.you should believe in the Party,the government and the people in the country.Your heart should be full of wishes because the Party,the government and the people are with you all the time,and they take care of you.They try their best to solve your troubles.They give away their money and many things for you,and they donate bloodfor you. So you should take cre of yourselves.In fact,you should do something useful for our country to answer for their loves.

小题1:C小题2:B小题3:A小题4:D 试题分析：你可能会听到关于地震的事，但是你知道在地震之前，期间和之后要做什么吗？这里有一些建议给你：地震前的必要准备，关闭所有的电源，不要将重东西放在床上。地震期间，对于我们每一个人最重要的是保持冷静。地震之后不要急着出去，最好是等待安全了再出去。小题1:细节理解题。问题：下面哪一点在第二段中被提到？分析原文：Before an earthquake. Never put heavy things over beds.句意：在地震之前，床上不要放重的东西。结合选项只有第三项符合，人们不应该将重的东西放在床上。故选C小题2:细节理解题。问题：当地震发生时，什么能帮助你处理它？分析原文：During an earthquake. It is important for each of you to stay calm. 句意：地震期间，对于我们每一个人最重要的是保持冷静。明确答案为保持冷静。故选B小题3:细节理解题。问题：当大地开始摇晃的时候，你应该做什么？分析原文：The purpose is to protect yourself from falling things. 句意：观看四周的环境，目的是为了保护自己免受坠落物的伤害。故选A小题4:细节理解题。问题：读过短文之后，你能学到了什么？分析原文：You may hear about earthquakes, but do you know what to do before, during and after an earthquake? 句意：你可能会听到关于地震的事，但是你知道在地震之前，期间和之后要做什么吗？通过文章的中心句得知为，短文讲述在地震中如何保护好自已。故选D

小题1:C小题2:C小题3:D小题4:B 略

The movement of the faults of the earth makes the very part shake, that`s reason why there are eathquakes.

The reason why the earth quakesEarthquake is bad. It destroys millions of homes and even takes thousands of lives. Everybody hates earthquakes. Many scientists devote their whole life working on this subject, trying to find out why the earth quakes and how to prevent it from more damages. So, why does the earth quake?I believe most Chinese know about this story : At first, there was a complete chaos in nowhere in the universe, after nobody-knows-how-many years, a man who was later named Pangu was shaped and woke up. He split the chaos with an axe. That"s when we had the earth separated from other materials. Then his body was transformed into the moutains and rivers on earth.Here, one thing to be noticed is that Pangu is not died, he just fell asleep and integrated himself with the soil. During his trillions of years sleep, he need a turnover or a scratch on some ithcy points. When he turns his body part to another position, we have earthquake, just like when he sniffs, we have hurricane. From this point of view, we as the most intelligent creatures in the world must behave, or once he wakes up at some time, nobody knows what will happen, but one thing for sure is that days must be much tougher than when we have earthquakes.地震的原因地震很讨厌， 他使千万家庭流离失所，很多人失去了性命。所有人都痛恨地震。很多科学家们奉献了他们的一生研究地震，想找出地震发生的原因和减少损失的措施。那么，地震为什么会发生呢？我相信大部分的中国人都知道这样一个故事：最初，宇宙一片混沌，不知道多少年以后，一个后来被称为盘古的人孕育成形并醒来，他用斧子劈开了天地，之后他的身体化作地面的高山和河流。请注意，他并没有死去，他只是把自己融合在天地间，然后睡着了。在亿万年的沉睡期间，他也是需要翻个身挠个痒的。当他翻身的时候，地面就震动了，就像当他打喷嚏的时候，地面就出现了飓风。这么看来，作为这个世界上最有智慧的生物，我们应当谨慎行事，不然哪天他再次醒来，鬼知道会发生什么事情，不过可以确定的是，肯定就不是地震这样的小事了。

The earthquake that shook Japan with historic strength on March 11th, 2011 created a tsunami wave ten meters high. The water washed away boats, cars and houses in coastal areas north of Tokyo. It also led to tsunami warnings across the Pacific.Scientists recorded the magnitude(震级) of the earthquake at 8.9. The United States Geological Survey says it was the fifth largest earthquake since nineteen hundred. The largest, with a 9.5 magnitude, shook Chile in nineteen sixty.The quake struck near the east coast of Honshu, Japan"s main island. It was centered under the sea about one hundred thirty kilometers east of Sendai. The tsunami washed away whole neighborhoods in Sendai.So far(April 4th) , the tsunami has taken 12, 0009 people"s life away.Now Japanese are all trying to rebuild their hometown, but there are too many difficulties.The first, Japan is the world"s third-largest importer（进口）of oil. The shortage of oil makes it almost impossible to carry the food, medicine and water to the quake area by cars.The second, the Fukushima nuclear(核) power station was damaged by the March eleventh earthquake and tsunami. The extent of the problems is still not clear. Japan"s nuclear crisis(危机) may mean greater need of imported food.( )1. The underlined word in paragraph one means______. A. 地震 B. 核辐射 C. 海浪 D. 海啸( )2. The largest earthquake happened in ________.A. Tokyo B. the United States C. Chile D. Japan( )3. There are ______ reasons for Japanese to rebuilt their hometown.A. one B. two C. three D. four( )4. Why did the food, medicine and water can hardly carry to the earth area soon?A. Because of the shortage of oil. B. Because of the damage of the roads.C. Because of the nuclear crisis. D. Because of the tsunami.( )5. According to the passage, which one is the false? A. The earthquake happened on March 11th.B. The magnitude(震级) of the earthquake was 9.5.C. More than 10 thousand people died in the earthquake.D. Japan"s nuclear crisis(危机) may mean greater need of imported food.