不同寻常的一笔什么意思

1、它长在一堆码起来的砖垛上,顺势而生长,长成了灌木丛.（在恶劣的环境中还能够生长） 2、（就是老人的翻版.蓬蓬松松的枝叶,是老人稀疏的乱发；褶褶皱皱的干,是老人饱经风霜的脸；几十条柔柔细细的根,是老人冉冉飘飞的胡须!）这棵树生命之顽强,竟活了十八年,比喻老人艰苦生活18年之长

人人需要拼搏!我也正在拼搏!那我们该怎么拼搏才能最终获得成功呢?我个人的体会是,首先要坚持既定目标；其次要付诸实际行动；同时要发扬拼博精神. 一、坚持“既定目标” 1、制订好“长期目标”：明确自已对人生理想的奋斗方向. 2、制订好“中期目...

非比寻常

我在四年级的时候,上过一次公开课,使我永远忘不了那一天.因为那天我受益非浅.
　　那天,在一次广播体操比赛结束后,一位大姐姐经过我们办主任的推荐,将我,周婧雯,张奥博等几个人叫来,递给我们每个人一份稿子,说：“这是在下次公开课是要用的文件.你们范老师手说你们是班上最聪明的学生,所以,我找到你们,你们要在星期五之前把他背会.”我们爽快地答应了.
　　回到家,写完作业,我正要下去玩,突然想起了那份文件,便马虎地看了一遍,背了起来：“同学们,你们知道哪些食物干净,哪些食物不干净吗?在生活中,常常会吃到不好的食物.那么,什么食物是绝对安全的?当然是绿色食品了.蒙牛牛奶就是一种绿色食品.它主要以鲜牛奶为原“抖”（“料”读成“抖”了）,经过几十层高科技的消毒,将牛奶里的大量细菌消灭,但是,却保留了大量的蛋白质,钙质和营养.是我们生活中一种不可缺少的食物……”我老认为,这是在给蒙牛牛奶做广告.
　　第二天上学,那位大姐姐又来找我们,检查了我们的背诵情况,出人意料,并不是我想得那样,因为张奥博背的是希波羊肉串,而周婧雯背的时孝感麻糖.大家熟练地背完后,那位大姐姐满意地笑了.
　　等到星期五,公开课如期举行.我们紧张得像热锅上的蚂蚁,在教室里,我们三的人你争我吵,都不愿做第一个发言者.大队辅导员老师讲完话后,为了维护男子汉的尊严,第一个讲话的人我当了!讲完话后张奥博也出来了,他说：“同学们,你们吃过羊肉串吗?”
　　“吃过!”同学们异口同声地回答.
　　“那么你们是在那里吃的呢?”张奥博又问.
　　同学们好多沉默不语.只有几个人在小声说：“在家里.”
　　“有许多同学在街上买羊肉吃,对它的质量不以为然.其实那是很脏的,不仅用的是劣质羊肉,而且在外面也沾灰,最可怕的是,气味会严重污染大气层.所以,要少吃那些食物.在这里,我向大家推荐希波羊肉串,它也是绿色食品哟!那个……咋说的……”哈哈哈哈哈,这下,张奥博不知说啥了.不是我提醒了他一句,他到一年后的现在,他还在讲台站着呢!
　　接下来,周婧雯也进行了孝感麻糖的演讲：“同学们,别以为只有上面说的才是绿色食品,孝感麻糖可能许多同学没吃过它,但也是绿色食品……”讲得也不错.
　　现在是五年级了.我又想起这件事来.这次公开课不仅让我知道什么是绿色食品,也让我明白了,马虎地背课文,最后是背不好的,我们也一样,干什么事都不能马虎,
　　否则,会失之毫厘,差之千里.

对面站的人不同寻常

二楼的太不标准了,我来翻把,别破坏国际友谊了.
Dear Mr.David,
Thanks to our creativity,now our lives are full of happiness,joy and warmth.The year 2007 will be an innovative and creative year for us.Here's my heartfelt blessing:Merry Christmas!
Sincerely,
xxx

1. Human want to land other planet, not only just use telescope or satellite to capture the vision.
2. Mary is very glad that she is going to have dinner with a very famous actor.
3. Robert planned finish his oil painting in the park, but he found he was wandering in no purpose.
4. For these three school, many students late for attending class. But it's more awful that the teachers don't supervise their students' behavior.

解题思路：单质是由一种元素组成的纯净物，化合物是由不同元素组成的纯净物，有机物是指含碳的化合物．

A、氧气的化学式是O₂，故A错；
B、O₃是由氧元素一种元素组成，属于单质，故B正确；
C、有机物是指含有碳元素的化合物，O₃是由氧元素一种元素组成，不属于有机物，故C错；
D、化合物是由不同元素组成的纯净物，O₃是由氧元素一种元素组成，属于单质，故D错．
故选B．

点评：
本题考点： 单质和化合物的判别．

考点点评： 解答本题关键是要熟悉单质、化合物、有机物的概念和判断方法，并能灵活运用．

it was snowing when the plane took off,.
it was an extraordinary experience for me
this man is very strange.

Captain Ben Fawcett has bought an unusual taxi and has started a new business.This "taxi","Pilatus Porter",is a small Swiss airplane which can carry 7 passengers.The most amazing thing is it can land anywhere:on snow,water,or even on a ploughed field.Captain Fawcett's first passenger was a doctor who needed to go to an remote village in the Welsh Moutains from Brimingham.Captain has flown passengers to many unusual places.Once he landed on the roof of an apartment and on another occasion he landed in a deserted parking lot.Captain Fawcetted has refused a reuest to fly to Rockall,a lonely island in the Atlantic Ocean because the trip was too dangerous.
The Wayle is a small river across the park near my home.I like sitting near the river on fine afternoon.It was warm last sunday,so I went and sat near the river as usuall.Some kids were playing on the bank and some people were rowing on the river.Suddenly,one of the kids kicked a ball so hardly that it went towards a passing boat.Some people on the bank shouted loudly to the man in the boat,however,he didn't hear it.The ball hit him hardly and he nearly fell into the water.I turn around to look at the kids,but there weren't any in sight:they had already run away.The man laughed when he realized what had happened.He called out to the kids and threw the ball back to the bank.

解题思路：空气污染的途径主要有两个：有害气体和粉尘．有害气体主要有一氧化碳、二氧化硫、二氧化氮、臭氧等气体；粉尘主要指一些固体小颗粒．物质分为混合物和纯净物，混合物是由两种或两种以上的物质组成；纯净物是由一种物质组成．纯净物又分为单质和化合物．由同种元素组成的纯净物叫单质；由两种或两种以上的元素组成的纯净物叫化合物．氧化物是指由两种元素组成的化合物中，其中一种元素是氧元素．臭氧（O₃）属于单质，稀有气体是混合物，不包括臭氧．

A、臭氧与氧气是两种不同的单质，故选项错误；
B、臭氧（O₃）属于单质，有害气体主要有一氧化碳、二氧化硫、二氧化氮、臭氧等气体，故选项正确；
C、臭氧（O₃）属于纯净物中的单质，不属于混合物，故选项错误；
D、臭氧（O₃）属于单质，稀有气体是混合物，不包括臭氧，故选项错误；
故选B

点评：
本题考点： 纯净物和混合物的判别；空气的污染及其危害．

考点点评： 本考点考查了物质的分类、空气的污染等，要加强记忆混合物、纯净物、单质、化合物、氧化物等基本概念，并能够区分应用．本考点的基础性比较强，主要出现在选择题和填空题中．

This's a special day,especially for me.

1.不仅是地上跑的,还有天上飞的.
..是按动物的名字顺序排列的.
2.因为排在第二名的是蜗牛,她觉得这是对他的侮辱.
3.燕子：她飞得最快.
玫瑰：忘啦.
4：表示森林法官在森林里有一定的权威性.
5.《皇帝的新装》是语言、心理和动作描写,表现手法是夸张：
《赛跑》是语言描写,有夸张、联想.

I'm afraid that this problem have to be dealt with in an unusual way.

你这个是褒还是贬?
中性翻译：the most unusual thing 最不同寻常的事
褒义：the most extraordinary thing 最非同凡响的事
贬义：the most irrational thing 最不合常理的事

This year i will be a student in Grade Three of Junior School. This year is unusual. We should fight fot the entrance examination to high school. Time flies.
满意请采纳

他喜欢不同寻常的衣服
He likes to unusual clothes 望采纳

不寻常的爱
一个秋风萧瑟的夜晚,又是在门外,一个模糊的身影伴随着一阵阵敲门声……
“对不起,能请您把音量调低些吗?”爸爸低头哈腰地对四楼的邻居说道.“呃……好吧!”还没说完,爸爸又打断了他,“我家小孩在做作业,您这声音……有点响.”“呯!”随着房门的紧闭声,爸爸一转身,叹了口气,眉峰轻蹙.顿时,他周围的空气似乎被牵绊住了,充斥于其中的只有淡淡的忧伤和无奈.
这,是一个普通的“风景”,一个六号楼居民人人皆知的画面.因为,几乎每天的这个时刻,五楼的这位父亲都会来请求邻居们不要发出音响去影响我——一个为中考“奋战”的学生.
但是,天知道,这哪有不发出声响的理由?暂且不论六楼张大妈用洗衣机发出的“嗡嗡”声,就算是四楼小吴放的摇滚乐都已足以让我不能安心做作业了.
“唉,实在太有影响了!今天再去说一声吧!”爸爸还没等那“乐章”开始奏响,就已经思忖着去和邻居们说了：“爸,你就别去了,人家凭什么就听你的啊?”屋内的我听到爸爸的抱怨,心中就如同像一枚核桃被猛地敲开了,微凉苦涩的滋味涌上心头.我忍不住冲出去对他说道.
“不行!”爸爸根本不听我的劝说,直冲出家门.
我趴在窗扣,不忍又不住地看着这一时刻地场景：一个年过半百地父亲将要为他的女儿付出他的尊严!
一只手举起来了,当我正准备“享受”几分钟的噪音时,忽然地,声音消失了!父亲“欲叩而止”的手瞬间僵硬了.六号楼在此刻,回到了“万籁此俱寂”的场面.
这一天,我的内心被深深地震撼了.父亲的爱让我难以忘却,然而,邻居们的安静让我更为感动.“风景”消失了吗?不,以前的“风景”正渐渐潜入夜的踪迹,如今,那一天的寂静却一如既往地延续着,我在心中铭记着这一天.
记住这一天,记住那一刻,记住身边所有人的爱.因为这一天中蕴含着父亲的爱,蕴含着邻居的理解与关切,更蕴含着我对“爱”这一名词的用心诠释!

解题思路：本题考查利用物质的组成判断物质的分类，抓住化合物中至少两种元素，且只有一种物质组成，单质是由一种元素组成的纯净物．

臭氧是由一种元素组成的纯净物，所以属于单质．
故选B．

点评：
本题考点： 纯净物和混合物的判别．

考点点评： 应抓住概念的要点来判断物质的类别，了解常见物质的组成．

“电子邮件已不再是一个不同寻常的字眼” 意思就是 电子邮件在我们的日常生活中已经稀疏平常了.翻译：Email is a very common communication way in our daily life.

Many people spend their New Years Eve, getting dressed up and dancing their
way to midnight. We decided to do things a bit differently. Filling a backpack
with clothes, shoes and other goodies, we headed to the railway station.
The first person we spotted was a 15-16 year old boy picking up discarded plastic
bottles on the platform. We called him and started up a conversation, while
discretely taking a look at his hands. Noticing his long fingernails, two of us
began cutting them and telling why it was important to keep short nails (studies
have shown that disease occurrence in the poor can be reduced by 30% by
keeping short fingernails). We then gave him a chocolate bar, which made him look
at us suspiciously. (In India, there is a fear that people cast spells on food and
then lure children away). Finally after talking to him and eating some of the
chocolate ourselves, he took the bar and began telling us his story.
After Raju’s mother passed away, his father remarried. His stepmother did not
treat Raju well. Among other things, as punishment, she would tie up Raju’s arms
and legs, pour melted jaggery on him and put him outside in the sand, where red
ants would feast on the jaggery and subsequently bite Raju, covering his body
with red marks. Unable to deal with the maltreatment, Raju ran away from home
and has been living on the streets for 3 years, collecting and selling discarded
plastic bottles.
When we met Raju, his clothes were torn and he wasn’t wearing any shoes. One
quick look into our backpacks and we found what we were looking for. When we
dressed him in a pair of Nike sandals, Raju’s eyes and face completely lit up and
his happiness was knew no words. Touched by our actions, he too wanted to do
some service work. He joined us as we walked around and identified those who
were truly in need in and around the station.
While doing service with us, a train came into the station. Promising to be back in
a few minutes, he ran towards the train to collect plastic bottles from the
compartments. When he came back to join us, somehow his smile was even bigger
than before.
“These sandals are so awesome. When I run, nothing hurts my feet. I can run so
fast, that I’m the first one in the compartments and I can quickly pick up all the
bottles. Thank you so much!”

1.照顾一只仓鼠
take care of a hamster
2.两只不同寻常的老鼠
two unusual mice
3.最受欢迎的电影
the most popular film
4.一只三百岁的海龟
a three-hundred-year old turtle
5.不够友好
not friendly enough
6.对宠物有好处
be good to the pets
7.在我八岁的生日
at my eighth birhday
8.好像很完美
seem to be perfect

I had an unusual experience,because I was an unusual person.One day I was in the street I met a strange clothing.
Man,he is very suspicious,and later he told me he was an alien from the people,so he and I became a good friends,and finally,
He told me to find a friend when he was very gracious.

第一句：把生命改为生活
第二句：只要善于观察,勤于思考,勇于实践

1.an experience
类似的例句
（听起来像是一次不同寻常的经历.）
That sounds like it was really an experience!
www.***.org
2.did go

1.这是由无数海洋纤毛虫,粟粒状夜光虫发出的光,因此这光具有不同寻常的生命力和运动力.因此把它称为生命之光.

解题思路：可根据臭氧的组成及物质分类的相关概念进行分析解答；臭氧有很强的氧化性，污染空气．

A、臭氧和氧气组成不同，不是一种物质，错误．
B、臭氧有很强的氧化性，污染空气．
C、有机物的组成中最少含有碳元素，所以臭氧不是有机物．
D、稀有气体是指周期表中最后一列的元素的单质．
故选B

点评：
本题考点： 臭氧空洞和臭氧层保护；空气的污染及其危害．

考点点评： 学生应能根据物质的组成和性质来认识物质的类别，正确理解物质类别中的相关概念，抓住概念的要点来解答问题．

I will never forget somgthing.I had an exciting experience last Sunday.I took the bus to go home ,it was very crowded,it was full of people.Everyone was trying to move so that could get off.But a man was always standing in the middle.I thought he was strange.Suddenly,he put his hand into a woman's bag,and I noticed that he was a thief !Then I told the woman about it .The woman was surprised and called the police.At last the thief was caught ,and I thought I did a good thing ,I was so happy.Helping others is great!
（不知道标志词用过去式可以不）

汉译英：
汉：他总是穿不同寻常的衣服.
英：He always wear bizarre dress.
注：bizarre dress 奇装异服

考试，一座每个人都会走进的迷宫。有的人走向光明，有的人却深陷其中。——题记“啊，好累啊！”我伸了个懒腰，放下了手中的书本，朝外面看了看，毒辣的太阳炙烤着大地。再看看里面，一台吱呀作响的电扇，一块即将消融的冰块，为我送来了一丝微弱的清凉。三天前，妈妈打着“体验生活”的口号，把我从凉爽的空调下送到了酷热难忍的烈日下——把我带到了姑姑的书报亭。本来我有诸多不满，却被一句话带走了。因为姑姑说：“你来的这几天，只要是你卖出去的书，赚的钱都给你了。”（不要觉得我吝啬，我也是很大方的)现在我才知道姑姑为什么这么爽气，因为这几天正值三伏天，天气出奇的热，大街上原本拥挤不堪的人群一下子消失了。更不用说这小小的书报亭了。后悔啊，我怎么会答应了呢！正当我在报应的时候，我的第一个顾客出现了——一个女孩。她带着一副黑框眼镜，穿着一件极朴素的白T恤，手里拎着一个大大的旅行箱。当她走近时，我对她仔细地端详了一番，她看似十分急切。应该是急着赶路吧，而且还怕路途中百无聊赖。这个女孩快速地翻了一下，就找了一本书，拿给了我。“多少钱？”女孩沙哑着嗓子问道，原来已是被太阳炙烤得不行了。我看了看标价，说：“5元。”我强忍住内心的狂喜，努力装出一副平静的表情。我庆幸我的运气，能够在这种天气做到生意。女孩从口袋里掏出来了一张纸币，也许是因为太热了，看也没看地就把钱扔给了我。 我也下意识地接了过来。等到女孩走开，我才发现我手中攥着的是一张二十元。我惊异于我的发现。到底去不去呢?最终我的贪婪击败了理智，准备把这二十元占为己有。原本吱呀做响的电扇一下子恢复了正常，一股强劲的凉风冷却了我那因贪婪而发热的脑袋。理智又重新占领了高地。于是我一下子冲了出去，手里紧紧攥着那二十元。当气喘吁吁的我和那女孩的视线交汇时，她吓坏了。我笑着说：“你给了我二十元。”女孩惊异地看着我，没想到我会把钱还回来。她也就笑着把五元钱递给了我，我也把那二十元递给了她。看着女孩的笑脸，我内心中更加坚定了：我这样做是对的。回到书报亭时，我发现书居然一本没少。我这才发现许多人都与我一样通过了一场不同寻常的考试，一场道德的考试！

Unusual echo
Once,Mark Twain and two friends sits in the restaurant.A friend just travelled from Vermont comes back.This friend said Vermont in the mountain the air is extremely fresh.In many places,a sound echo must compared to original sound intensity of sound five times.The second friend said that not any.Colorado's many places lives which in him,an early morning speaks the sound echo must be able to return to the afternoon.
Mark Twain laughs.Then he said that,"You said these echoes extremely unusual.But in a Missouri chapel which I is born,some echo these echoes which said compared to you more unusual."
"What there that echo has unusual?" Asked.
"Is good,I tell you," Mark Twain said."In that church echo really extremely unusual,if a person loudly asked:Good morning!You are good?A chapter,the echo has been able clearly to reply that,Extremely good,thanks.You are good?"

B

分析：可根据臭氧的组成及物质分类的相关概念进行分析解答；臭氧有很强的氧化性，污染空气．
A、臭氧和氧气组成不同，不是一种物质，错误．
B、臭氧有很强的氧化性，污染空气．
C、有机物的组成中最少含有H元素，所以臭氧不是有机物．
D、稀有气体是指周期表中最后一列的元素的单质．
故选B

what their difference is that they can have their own unique opinion and not follow like sheep after others when they meet some difficulities

可以写我在周末当了一次盲人

The word e-mail is no longer out of ordinary.

1、Human yearning on other planets and not just use the telescope and satellite to see them.
2、At the thought of her with an unusual famous actor for dinner, Mary felt very happy
3、Robert had originally planned to finish his paintings in the park, but he had found himself in wander aimlessly around
4、Road is thick with snow, is very bad away. I walked a short while to get tired.
5、Mark has shut himself in the office work hard the three days. His colleagues think he must immediately stop work, otherwise will become sick.
6、In this school, many students be late for class. Worse, the teacher knows seems to have become accustomed.

参考一下： http://www.***.com/e/search/result/?searchid=2694 那一刻,它很美( 字数：599 ) “无意苦争春,一任群芳度.零落成泥碾作尘,只有香如故.”梅花得孤傲高洁让诗人流连.“弹琴酌酒喜堪俦,几案婷婷点缀幽.隔坐香分三径露,抛书人对一支秋.”瑞菊的单纯美丽让女子惆怅.“婀娜花姿碧叶长,风来难隐谷中香.不因纫取堪为佩,纵使无人亦自芳.”幽兰的淡雅脱俗让学者倾心. 浏览唐诗宋词,却不见“可怕”的玫瑰.现在的它,早在含苞待放时,被摘下来被紧紧束缚且被冷藏在黑暗的冰柜.好不容易等到绽放,它的美丽却被视为妖艳,她的超凡却被视为庸俗.或许它能换来情人的一吻,也能换来朋友的浅笑.但它始终留在花瓶里.它的一生都在金钱和交换中度过.在这个“香水百合”“玫瑰带刺”的年代,一个“雅”字能换来什么呢? “野百合也有春天”,玫瑰,什么时候才有它的世界呢?水晶瓶里——孤芳自赏. 不觉然,余香数十里.黄土地,湛蓝天,玫瑰园.姿态各异,各放异彩.没有了百合、幽兰的清丽,更美丽让人们对玫瑰的可怕与轻视.它们的美让人眼前一亮.活在自己的世界里,哪怕会被永远禁锢,哪怕会被辱骂排挤,都是快乐的. 依然的,玫瑰美丽、甚至媚俗,仍旧的,玫瑰孤独,但是自我.或许像是经过层层修饰的,但美丽不是错,平凡和真实就是美丽. 美丽,不是潮流,而是本质意义上的反璞归真. 美丽,不是受人追捧,不是让人肯定,也不是粉饰雕琢.玫瑰的真实打动了我,当我看到它的世界那一刻,才发觉它的动人.不是轰轰烈烈,更不是血色浪漫,却让人第一眼觉得幸福……

it was snowing when the plane took off,.
it was an extraordinary experience for me
this man is very strange.

C

一只时钟的表面,被飞来的树枝撞成四块.而这四块碎片不同寻常的是,碎片上的罗马数字之和都是20.问题是你知道时钟的表面,断裂成怎样的四块吗?
　　这道“智趣题”的玄机,在于时钟表面的数字是罗马数字.如果是阿拉伯数字,此题将无解.因为从1到12的十二个数字之和是78,不可能组成四个20.再怎么断裂也是如此.而巧合的断裂,可以改变从1到12的十二个罗马数字中的个别数字,从而改变数字的个数以及若干数字之和.如Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ、Ⅵ、Ⅶ、Ⅷ、Ⅸ、Ⅹ、Ⅺ、Ⅻ中的Ⅲ,可以裂变为Ⅰ和Ⅱ.但这种裂变,对于问题来说,没有意义.因为没有改变各数之和为78.而对于“左减”的两个数字Ⅳ、Ⅸ,可能裂变成Ⅰ、Ⅴ和Ⅰ、Ⅹ.这一裂变,原来表示4和9的两个罗马数字,变成了“1”、“5”和“1”、“10”四个数.这样,既改变了数字的个数,也改变了数字之和.
　　鉴于题图（见《读者》09·22P63）所示的罗马数字“4”是四个Ⅰ的集合而不是Ⅳ,由此可以断定裂纹裂开了Ⅸ,使之变成了Ⅰ和Ⅹ,即1和10.
　　好了,问题到此,我们可以考虑从1、2、3、4、5、6、7、8、1、10、10、11、12这十三个数字中如何分成四份,每份所包含的数字之和为20.因为这十三个数字之和满足“80”的要求.
　　经过几番组合,我发现时钟的表面,应当由三条裂纹将其裂成四块碎片.
　　第一条裂纹从时钟表面的Ⅰ和Ⅱ中间开始,到Ⅵ和Ⅶ的中间结束.裂纹右边的这块碎片上包含Ⅱ、Ⅲ、Ⅳ、Ⅴ、Ⅵ,即2、3、4、5、6,其和为20.
　　第二条裂纹从时钟表面的Ⅺ和Ⅻ的中间开始,到Ⅶ和Ⅷ的中间结束.这样形成的第二块碎片上包含三个数字：Ⅻ、Ⅰ、Ⅶ,即12、1、7,其和为20.
　　第三条裂纹从时钟表面的Ⅹ和Ⅺ的中间开始,裂纹呈小圆弧状,穿过Ⅸ的中间结束（将Ⅸ裂成Ⅰ和Ⅹ）.这样又形成了两块碎片,一块碎片上包含Ⅺ、Ⅷ、和Ⅰ,即11、8、1,其和为20.另一块碎片上包含Ⅹ和Ⅹ,即10、10,其和为20.
　　还有一种：第一部分：Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ加Ⅵ的一半“Ⅴ”
　　第二部分：Ⅵ剩下那一半“Ⅰ”加Ⅶ、ⅩⅡ
　　第三部分：Ⅷ、ⅩⅠ加Ⅸ的一半“Ⅰ”
　　第四部分：Ⅸ剩下“Ⅹ”加Ⅹ

藏龙卧虎

悠然自得：悠然：闲适的样子；自得：内心得意舒适.形容悠闲而舒适.
眼花缭乱：缭乱：纷乱.看着复杂纷繁的东西而感到迷乱.也比喻事物复杂,无法辨清.
不同寻常：跟平常的不一样.
光彩夺目：夺目：耀眼.形容鲜艳耀眼.也用来形容某些艺术作品和艺术形象的极高成就.
耳闻目睹：闻：听见；睹：看见.亲耳听到,亲眼看见.
随波飘动：随着波浪起伏,跟着流水漂荡.比喻没有坚定的立场,缺乏判断是非的能力,只能随着别人走.

解题思路：本题考查利用物质的组成判断物质的分类，抓住化合物中至少两种元素，且只有一种物质组成，单质是由一种元素组成的纯净物．

臭氧是由一种元素组成的纯净物，所以属于单质．
故选A．

点评：
本题考点： 单质和化合物的判别．

考点点评： 应抓住概念的要点来判断物质的类别，了解常见物质的组成．

It's odd for us that the heroine of the moive is most attractive.

含羞草会在暴风雨来临之前和拢叶子；蚂蚁会搬家；燕子,蜻蜓会擦着地面飞；青蛙会大声的鸣叫

以下为本人亲自翻译：
Forest fire is often caused by some tiny things,such as glass cullet and cigarette end.
Recently a forest fire which hit California was abnormal,as it was caused by a snake which got an electric shock.

B

it 's amazing that the hen lay 2 eggs yesterday.
这里的it作形式主语 指代后面的the hen lay 2 eggs yesterday.
因为是昨天下的蛋 所以用lie的过去式lay
ps：楼上的同学 chicken是一群鸡好吧 是鸡的复数

　　一次不同寻常的尝试
　　在一个人的一生中,有成功也有失败.也许失败占百分之九十九,而成功只占百分之一,所以说成功是难能可贵的,成功的滋味也是不同寻常的.我也成功过,也曾尝到过成功的滋味.
　　小时候有一次我去学游泳,以为游泳很容易,哪里知道学起来并不轻松.爷爷首先跃进了游泳池,我站在上面不敢下水.爷爷鼓励我说：不要怕,你下水来试试,不下水是学不会游泳的.我在爷爷的鼓励下,下到了水里,可水刚刚没过胸口,便感到了水的压力.它把我肚子挤得瘪瘪的,喘气时要用很大的气力,鼻子不知干什么去了,吸气吃力,只有张大嘴巴大口呼吸,似乎要吞食什么东西,很难受.后来,我在水里学走路,我想学游泳也没什么大不了的,只要大口吸气,身体就会轻轻松松地漂起来,再刨几下,用脚划划水,就会“扬帆前航”了.可自己的腿仿佛注了铅一般,抬起来非常吃力.
　　首先要在水里学会憋气,整个脑袋都在水里,而且一不小心就会吃到一口水,我吗,大概可以憋二十秒,我想,我还要继续努力,向三十秒前进.然后就开始学游泳的基本功了,我的手像船浆一样从中间向四周划开,脚一上一下来回舞动着,还要憋气,刚扑腾了两三下,自我感觉还不错,有点骄傲了,这时我感到了身体在慢慢下沉.
　　于是,我的心一慌,手脚全乱了,接着就又喝了一口水,那滋味儿真不好受后来,爷爷帮助我,把我拉上岸来,对我说：“你的毛病就是换气、划水和蹬腿不协调的结果,只要坚持下去就能成功.”我不再气馁,坚信“铁杵也能磨成针”,我决心再次下水,一定要把游泳学会.我深深地吸了一口气,猛地一下钻入水中,接着就按照爷爷教我的要领一点点地划了起来.果然,爷爷教我的要领很有效,我坚持游了下来.
　　在那一刻,我尝到了成功的滋味.后来,爷爷奶奶看见我会游泳了,都夸我厉害,我自己也开始沾沾自喜了,这时爷爷要趁热打铁,赶紧教我仰泳,让我再会一种游泳的方法.当然,仰泳我也学会了.在回家的路上我一路都很开心,因为我尝到了成功的滋味了.
　　一次不同寻常的尝试
　　像一片蔚蓝的天空,天空中飘着一朵朵洁白无暇的白云,其中,有一个大而醒目的白云,上面写着“勇敢”二个字,这不禁让我想起了那一次勇敢的尝试.每当人们论及极限运动时,我总会跃跃欲试.可是,当我一站到运动器材前,却又退缩了.但,这一次,我真正挑战了自己的极限,心理的极限.
　　那是12岁的一天吧,我和朋友来到了满陇桂雨少儿游乐园游玩.旋转升降伞,蝴蝶机,水上滚滚……琳琅满目的娱乐器材使我目不暇接.我盘算着该玩什么好呢?突然,听见一阵阵潮水般的尖叫声.好奇心驱使我前去查看.走近,原来是海盗船!这个游戏,在很早以前就想试试了,可是一直不敢坐上去.我试探朋友：“你敢不敢上去啊?”原以为朋友会哆哆嗦嗦不敢上去,没想到朋友大手一挥：“当然啦,走走,我们上去玩!”看着朋友自信的样子,我的胆量不禁有增加了几分.朋友拽着我,走上台阶.巨大的海盗船上,如潮水般地,涌出成群结队的人,我随眼一瞥,竟发现了一个六七岁的小男孩!这是,我有些愤怒了——为什么连比我小的孩子都敢玩,我却不敢呢?我毅然爬上海盗船,尽管两腿不停颤抖.一阵尖锐的铃声.我闭上眼睛.海盗船慢慢启动,越荡越高,越荡越远.天空中的风不停加剧：微风,小风,大风!我心跳加快.猛然睁开眼睛,却发现自己的脸已经垂直地面了.不禁一阵恐慌,又紧紧闭上眼睛.缓缓一会儿,我感觉船荡得慢些了,便大胆地睁开眼睛.刚睁开眼睛,就发现,一切原来是那么的美好!碧空如洗,绿草如茵,清澈见底的湖水,倒映着游客的身影.
　　突然发现,海盗船下已经站了很多人了.不知道是因为凑热闹呢,还是想等下一班游戏呢?一个小女孩稚嫩的脸蛋上,写满了无限的敬佩之情,我骄傲的心情不禁油然而生.朋友在我旁边大声问道：“哎,你在发什么呆啊?”我回过神来,讪讪笑着,回答：“没什么,只是觉得这游戏太爽了.”朋友也笑笑,说：“当然啦,我挑的游戏,怎么会不好玩呢?”我也跟着笑笑,随即享受起这温柔的轻风.很快,5分钟过去了.我带着丝丝缕缕不舍的心情,一步三回头地走下了海盗船.玩遍整个游乐场,心里却依然惦记着海盗船.
　　末了,忍不住心痒痒,又去坐了一次海盗船.这次换我拽着朋友了,我扯着她的衣袖跑上海盗船,迫不及待地想要再尝尝这美妙的滋味,以及清风徐来的快乐感受.记忆的长卷徐徐展开,长卷里记载着无数的尝试.
　　这一次勇敢的尝试,也是记忆长卷里的一颗璀璨的明珠.透明闪亮的明珠里,倒映着我的勇敢.海盗船,你就是我勇敢的象征!我怎能够在人生的道路上,将你忘记