2017年12月大学英语四级阅读理解试题及答案（2）

pests 英["pests] 美["pests] n. 有害的人或物( pest的名词复数 );害虫;害兽;害鸟 [例句]Lots of plants produce powerful toxins to deter pests.许多的植物会生产威力巨大的毒素来防止害虫。

n.讨厌的人或事; 有害动植物; 瘟疫;

toothpaste英 [?tu:θpe?st] 美 [?tuθ?pest] n.牙膏这个单词是不可数名词，要形容一管牙膏，要借助量词tube：a tube of toothpaste一管牙膏

你好，很高兴为你解答:There are some pests on the grapes葡萄上有些害虫词汇There are有; 可数名词的复数形式; 许多重要事情要谈pests害虫; 害兽; 害鸟; 讨厌的人; pest的复数grapes葡萄; grape的复数

STEPSn.太阳热离子电源系统,是一个缩写名称

1.B注意文章的开头，一般头几句都富含丰富的信息，是解题的关键Haveyoureverwonderedwhydifferentanimalsorpestshavetheirparticularcolors?Colorsinthemseemtobeusedmainlytoprotectthemselves.之后举的例子都是关于动物如何利用保护色保护自己的，所以很容易就能得出答案。2.CSomeotherpestswithdifferentcolorsfromplantsareusuallyeasilyfoundandeatenbytheirenemies.第一，Someotherpests说明Locusts也是pests；第二，withdifferentcolorsfromplants说明Locuststakeonthesamecolorsascrops4.DTheyareusuallyinvisibletotheeyesofhunters,becausetheyhavethecolormuchlikethebarksoftress.甚至你凭常识就可以选出正确答案了5.CWhiletheliquidspreadsover,itsenemiescannotfindit,anditimmediatelyswimsaway.所以做阅读就要注意尽量从文中获取信息，而且一定要把文章作为一个整体来读，注意第一句。理解文章的结构——拿来考的文章结构都是很严谨的，一般就是“提出论点——举例论证”。所以一定要注意文章的开头以及没一段的开头。

“Thepestsgoaway.”此句属于简单句，用谓语动词作为行为动词。这种情况下，只要根据时态选用do的相应形式，把肯定句变为否定句即可。改成否定句后就变成：Thepestsdonotgoaway.

你好!worm 英[wu025c:m] 美[wu025c:rm] n. 虫，蠕虫; （昆虫的） 幼虫; 寄生虫; 懦夫; vt. 蠕动，曲折行进; 给（动物）驱肠虫; 使缓慢前进; [例句]I worm all my birds in early spring早春的时候我给我所有的鸟打虫。

Butterfly,commonlyknownas"Butterfly",thewholeworldthereareabout14,000species,mostofwhichliesintheAmericas,particularlyintheAmazonmostvarietiesintheworldinadditiontootherregionsoutsidethepolarcoldzone,aredistributedinAsia,Taiwanisalsowell-knowntoawidevarietyofbutterflies.Generalcolorfulbutterflies,thewingsandbodytherearevariouspiebaldheadrodorapairofhammer-liketentacles.Thelargestbutterflywingsupto24centimeters,andtheyoungestisonly1.6centimeters.LargeButterflyveryinteresting,specialsomeonetocollectallkindsofbutterflyspecimensintheAmericas"butterfly"movementand"BirdWatching",becomeanactivitythatattractedmanyparticipants.Therearemanytypesofbutterflies,fruits,agricultureandthemainpests.水平有限，但愿能帮助你！原文：蝶，通称为“蝴蝶”，全世界大约有14000余种，大部分分布在美洲，尤其在亚马逊河流域品种最多，在世界橙尖粉蝶(Anthochariscardamines)其他地区除了南北极寒冷地带以外，都有分布，在亚洲，台湾也以蝴蝶品种繁多著名。蝴蝶一般色彩鲜艳，翅膀和身体有各种花斑，头部有一对棒状或锤状触角。最大的蝴蝶展翅可达24厘米，最小的只有1.6厘米。大型蝴蝶非常引人注意，专门有人收集各种蝴蝶标本，在美洲“观蝶”迁徙和“观鸟”一样，成为一种活动，吸引许多人参加。有许多种类的蝴蝶是农业和果木的主要害虫。

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资料是我找的，英文是我发翻译的啦，希望能帮到你！七星瓢虫 Soccinella septempunctata Linnaeus （瓢虫科） 俗称花大姐。 分布在我国东北、华北、华中、西北、华东和西南等一些省区;另记载于蒙古、朝鲜、日本、原苏联、印度及欧洲地区。 成虫体长5.2-6.5毫米，宽4-5.6毫米。身体卵圆形,背部拱起，呈半个水瓢状。头黑色、复眼黑色，内侧凹入处各有1淡黄色点。触角褐色。口器黑色。上额外侧为黄色。前胸背板黑，前上角各有1个较大的近方形的淡黄地。小盾片黑色。鞘翅红色或橙黄色，两侧共有7个黑斑;翅基部在小盾片两侧各有1个三角形白地。体腹及足黑色。 年发生多代。以成虫过冬，次年4月出蛰。产卵于有蚜虫的植物寄主上。成虫和幼虫均以多种蚜虫、木虱等为食。系益虫,应予保护。 七星瓢虫是著名的害虫天敌，成虫可捕食麦蚜、棉蚜、槐蚜、桃蚜、介壳虫、壁虱等害虫，可大大减轻树木、瓜果及各种农作物遭受害虫的损害，被人们称为“活农药”。 七星瓢虫是鞘翅目瓢虫科的捕食性天敌昆虫，在我国各地广泛分布。20世纪70年代在黄河下游已开始用助迁法防治棉花和小麦蚜虫，90年代开始人工繁殖，并用于生产。 七星瓢虫以鞘翅上有7个黑色斑点而得名。每年发生世代数因地区不同而异。例如，在河南安阳地区每年发生6-8代。北方寒冷地区，每年发生世代数则较少。七星瓢虫成虫寿命长，平均77天，以成虫和幼虫捕食蚜虫、叶螨、白粉虱、玉米螟、棉铃虫等幼虫和卵。七星瓢虫1头雌虫可产卵567-4475粒，平均每天产卵78.4粒，最多可达197粒。 七星瓢虫取食量大小与气温和猎物密度有关。以捕食蚜虫为例，在猎物密度较低时，捕食量随密度上升而呈指数增长；在密度较高时，捕食量则接近极限水平。气温高的条件下，影响七星瓢虫和猎物的活动能力，捕食率提高。据统计，七星瓢虫对烟蚜的平均日取食量为：1龄10.7头，2龄33.7头，3龄60.5头，4龄124.5头，成虫130.8头。七星瓢虫近80天的生命期可取食上万头蚜虫。 毒性 七星瓢虫对人、畜和天敌动物无毒无害，无残留，不污染环境。 七星瓢虫在我国分布相当广泛，分布的地区有北京、辽宁、吉林、黑龙江、河北、山东、山西、河南、陕西、江苏、浙江、上海、湖北、湖南、江西、福建、广东、四川、云南、新疆、西藏、内蒙古等地，常见于农田、森林、园林、果园等处。 七星瓢虫是著名的害虫天敌，成虫可捕食麦蚜、棉蚜、槐蚜、桃蚜、介壳虫、壁虱等害虫，可大大减轻树木、瓜果及各种农作物遭受害虫的损害，被人们称为“活农药”。 七星瓢虫有较强的自卫能力，虽然身体只有黄豆那么大，但许多强敌都对它无可奈何。它3对细脚的关节上有一种“化学武器”，当遇到敌害侵袭时，它的脚关节能分泌出一种极难闻的黄色液体，使敌人因受不了 而仓皇退却、逃走。它还有一套装死的本领，当遇到强敌和危险时，它就立即从树上落到地下，把3对细脚收缩在肚子底下，装死躺下，瞒过敌人而求生。 瓢虫之间还有一种奇妙的习性：益虫和害虫之间界限分明，互不干扰，互不通婚，各自保持着传统习惯，因而不论传下多少代，不会产生“混血儿”，也不会改变各自的传统习性。Coccinella septempunctata (Coccinellidae) Distribution in China"s north-east, north, central, northwest, east and south-west provinces and autonomous regions such as; another documented in Mongolia, North Korea, Japan, the former Soviet Union, India and Europe. Adult body length 5.2-6.5 mm, 4-5.6 mm wide. Body oval, arch his back, was like half a bailer. Head black, eyes black, the inside of each indentation Department 1 yellow spots. Brown tentacles. Mouthparts black. Additional yellow side. Pronotum black, the former have a larger corner of the light yellow to nearly square. Small black scutellum. Coleoptera red or orange, a total of seven spots on both sides; fin base in small scutellum on each side a white triangle. Abdomen and feet black body. Multi-generation years. To adults over the winter, 4, born the following year hibernation. Aphid eggs in a host plant. Adults and larvae are a variety of aphids, such as food canarium. Department of beneficial insects, to be protected. Coccinella septempunctata is a well-known natural enemies of pests, the adult may be preying on aphids, Aphis gossypii, Aphis Cassia, green peach aphid, scale insects, tick and other pests, can significantly reduce the trees, fruits and a variety of crop pests damage suffered by the people referred to as "living pesticide." Coccinella septempunctata Coleoptera Coccinellidae are predators of insects, in the widely distributed all over the country. 70s in the 20th century the lower reaches of the Yellow River has started to move with helping to control the cotton and wheat aphid, 90 during the beginning of artificial propagation, and for the production. Coccinella septempunctata Coleoptera in the seven black spots are named after. Several generations each year vary from region to region. For example, in the Henan Anyang 6-8 each year on behalf of the region. Cold northern region, several generations occur each year are less. Coccinella septempunctata adult life span is longer, an average of 77 days, to adults and larvae prey aphids, spider mites, whitefly, corn borer, Helicoverpa armigera larvae and eggs and so on. Coccinella septempunctata a female can lay 567-4475 tablets, with an average 78.4 eggs per day up to 197. Coccinella septempunctata check food temperature and prey size and density. To aphid predation as an example, in the low prey density, prey density increased with an increase in an exponential growth; in the higher density, the predator is close to the limits of the level of volume. High temperature conditions, the impact of Coccinella septempunctata and the activity of prey, predation rates. According to statistics, Aphidius Coccinella septempunctata on the average daily food intake for admission: 1 age of 10.7, 2 age 33.7, 3 age 60.5, 4 age 124.5, adult 130.8. Coccinella septempunctata nearly 80 days of life may be feeding on aphids 10000. Coccinella septempunctata toxicity to human, animal and natural animal-friendly non-toxic, non-residual, non-pollution of the environment. Coccinella septempunctata in China is fairly well distributed, the distribution of the region in Beijing, Liaoning, Jilin, Heilongjiang, Hebei, Shandong, Shanxi, Henan, Shaanxi, Jiangsu, Zhejiang, Shanghai, Hubei, Hunan, Jiangxi, Fujian, Guangdong, Sichuan, Yunnan , Xinjiang, Tibet, Inner Mongolia and other places, commonly found in farmland, forests, gardens, orchards, etc.. Coccinella septempunctata is a well-known natural enemies of pests, the adult may be preying on aphids, Aphis gossypii, Aphis Cassia, green peach aphid, scale insects, tick and other pests, can significantly reduce the trees, fruits and a variety of crop pests damage suffered by the people referred to as "living pesticide." Coccinella septempunctata have a stronger self-defense capability, although the body is only so much soy, but many have a strong enemy can do nothing about it. Its three pairs of small joints of the feet, there is a "chemical weapons", when faced with invasion敌害, its feet joints can secrete a yellow liquid of very unpleasant, so that the enemy can not stand and panic due to retreat, to escape. It also has a ability to play dead, when faced with powerful enemies and danger, it immediately fell on the ground floor from a tree, and three pairs of small feet under contraction in the stomach, lie down and play dead, hidden from the enemy and survive. There is also a wonderful between septempunctata habits: the boundaries between the beneficial insects and pests is clear, non-interfering, non-marriage, maintained their own traditions and customs, so regardless of how much mass the next generation will not have a "half-breed" and will not change their traditional habits.

短文呢？？

它是捉害虫的。译句：It catches pests.

　PEST 为一种企业所处宏观环境分析模型，所谓PEST即 Political（政治）， Economic（经济）, Social（社会） and Technological（科技）. 这些是企业的外部环境，一般不受企业掌握，这些因素也被戏称为“pest（有害物）”

Some meat tastes bad. (meat是不可数名词，当然应该视为单数，谓语动词taste则当然要加上s) Some people live in the city and some live in the countryside. （people 是“人，人们”的意思，是复数，“一些人”作主语，谓语动词live当然也用复数形式，即不加s) 再如：Some kids are playing football. 这里kids 也是复数形式，所以用are。 （注意，people 本身就是一个复数形式的单词，它单数形式是person.因此不可再在people后加s）

Plant Diseases and Pests(植物病虫害研究：英文版)双月刊，是美国Wu Chu(USA-China)Science and Culture Media Corporation(美中科技文化传媒公司)创办的英文学术期刊。2010年1月创刊,国际刊号ISSN2152-3932。《Plant Diseases and Pests》面向世界,主要报道植物病虫害的诊断、治疗和预防等方面的研究和创新性研究成果.该刊面向世界,旨在反映我国植物病虫害防治研究领域的最新研究进展,提高我国该领域研究的国际影响力. 期刊简介：报道中国植物保护领域的植物病害、虫害、草害、鼠害、农药等方面的研究论文、文献综述及研究简报等，以期促进该领域的国际间学术交流。 该期刊不属于SCI、EI收录，甚至中文核心期刊都未收录，仅为普通外文期刊！

SnakesA snake is a long and thin animal that lives in grass or other dark places. It has no legs or feet, but can move very fast on its stomach. Snakes usually have green,yellow or black skins, which make it difficult for their enemies to find them.Some kinds of snakes live in water. They can swim as freely as fish.Snakes are cold-blooded animals. They take many things as food, such as mice, sparrows, frogs, birds"eggs, pests and so on. As snakes are dreadfullooking, people are afraid of them.In fact, snakes are not as dreadful as they look. They can help us to kill mice and pests. They can provide us with delicious meat. Their blood is a good drink.Poisonous snakes are especially useful. We can make valuable drugs with them.蛇蛇是生长在草地或其他黑暗地方的又长又瘦的小动物，它没有腿脚，但却可以靠腹部快速移动。蛇的皮肤通常是绿色、黄色或黑色的，这使得它们不易被敌人发现。有些蛇生活在水中，能像鱼儿一样自由自在地游来游去。蛇是冷血动物；它们以许多东西为食，如老鼠、麻雀、青蛙、鸟蛋、害虫等；因为蛇样子可怕，人们大多怕它。事实上，蛇并不像看起来那样可怕，它们帮我们捕杀老鼠和害虫，并可以提供可口的肉食，它的血液可制成上等口服液。毒蛇特别有用，我们可以用它们制药。TigerA tiger is a kind of catamount animal. It looks like a cat, but much bigger than a cat. A tiger is very ferocious and it eats mainly meat. It has yellow and black streaks all over its body and it looks very beautiful. Its tail is long and strong and it can hit its quarry dying.Tigers live in the thick forests and small animals in the forests are tigers" food.During the past years, many forests have been cut down and the living conditions of the tigers are becoming worse and worse. There are fewer tigers left in the world now. Tigers are the animals of the world, and they should have their own living spaces. We must do our best to protect the tigers and their living environment.老虎老虎是猫科动物的一种，它看起来像猫却比猫大很多。老虎非常凶猛，是肉食性动物。它全身是黑黄相间的斑纹，看起来非常漂亮。它的尾巴又长又有力，能够打死它的猎物。老虎生活在密林里，以森林中妁小动物为食。在过去妁几年中，许多森林被砍伐，这使者虎的生存环境越来越糟。现在世界上老虎的数量非常少。老虎是世界性妁动物，它们应该有自己的生存空间。我们必须尽全力保护老虎和它们的生存环境

1, Pesticides can not only kill pests, but also kill beneficial insects2, Excessive use of pesticides will be harmful to human health through the food chain 3, Excessive use of pesticides will be harmful to plants and animals and destruction of the soil4, Excessive use of pesticides would increase the resistance of pests

如果和外国人说的话要有当时的语境,直接说the four。中国式英语不晓得!

澳大利亚斯特什。菲尔德学院（简称SRCC）坐落于环境优美、经济发达的澳大利亚悉尼市，是一家由澳大利亚新南威尔士州政府支持和监督的高等学府，成立至今已有56年历史。 　　SRCC在华项目由位于悉尼市区的中国中心负责，为中国学生提供全日制的英语、职业教育培训和大学商科学分课程。学院已被注册允许提供澳大利亚学分课程教育，属于澳大利亚资格框架（AQF）下的一家公立院校。 　　SRCC提供的各类课程均符合澳大利亚RTO标准，并被中国驻澳大利亚大使馆认可。SRCC每年的注册学生超过23，000名。 　　澳大利亚新南威尔士州职业教育培训和评定委员会每三年对SRCC进行一次审核，以确保学院开设的各种培训和学历教育项目符合规定的质量要求。SRCC所开设的各类课程已经获得澳大利亚以及一些海外专家和大学的认可。 　　SRCC 精选课程： 　　一、“大学商科学分课程” 　　本课程招收高中毕业或同等学历学生，IETLS 5.5 　　学制： 一年 　　学费： A$8500/ 年 　　课程特色： 　　1 高中毕业生免预科学习 　　2 课程学分获澳洲大学认可减免 　　3 小班教学 　　4 合格及有经验的专业讲师授课 　　专业课程设置： 　　Business Communication 　　Management & Leadership 　　Business Administration 　　Business Administration Systems 　　Business Document Management 　　Payroll 　　Conferences and Meetings 　　Customer Service 　　Information Technology Networking 　　Business Networking 　　二、 “园艺师课程” —— 移民课程 　　本课程招收高中毕业或同等学历学生，IETLS 5.5学制： 二年学费： A$8500 / 年课程特色：1. 入学门槛低2. 完成本课程可获取移民职业评估高分3. 小班教学4. 合格及有经验的专业讲师授课5. 提供优秀实践机会 　　专业课程设置：Horticulture Industry Machinery and Equipment Soil Propagation， Planting & Turf Weeds， Pests and Disease Control Drainage and Irrigation Constructing Features and Facilities Pruning and Protection Plant Displays Plants， Products & Treatments Environmental Issues Business Planning OH&S & Chemical Use Managing Clients and Staff Restoration

小题1:joyfully小题2:　to小题3:　as小题4: But小题5: a小题6:Another小题7:　or小题8: to save小题9:　who小题10: will be punished 小题1:[解析]　副词修饰动词。[答案]　joyfully小题2:[解析]　be harmful to“对……有害”，固定搭配。[答案]　to小题3:[解析]　be regarded as“被认为是……”。[答案]　as小题4:[解析]　与上文是转折关系，且后面没有逗号，故用But。[答案]　But小题5:[解析]　根据语意“这是一种不知羞耻的残忍的行为”，可知此处应用不定冠词。[答案]　a小题6:[解析]　上面讲到的“吃”青蛙是它数量减少的一个原因，这里是“另一个”原因。[答案]　Another小题7:[解析]　(另一个原因是)青蛙喝了有毒的水，或者吃了被毒死的昆虫。二者是选择关系。 [答案]　or小题8:[解析]　为了保护青蛙，要刻不容缓地采取行动。不定式表目的。[答案]　to save小题9:[解析]　定语从句，由于先行词是those，指人，故用who引导。[答案]　who小题10:[解析]　根据语境此处用一般将来时的被动语态。[答案]　will be punished

英文原文：pest next 音标相同英式音标：[pest] [nekst] 美式音标：[pu025bst] [nu025bkst]

pest n. 1. 有害的动物,害虫;有害的植物 The severe frost killed off most of the insect pests. 严霜杀死了大多数害虫。 2. 【口】讨厌的人;害人精;有害的东西 That guy is a regular pest. 那家伙是个十足的讨厌鬼。

你好, 填called . 句意: 七星瓢虫被称作害虫。请采纳！ladybird 瓢虫. spot 点, 斑点.ladybird with seven spots 七星瓢虫pest 害虫. 七星瓢虫不是害虫, 它可以捕食一些害虫。

verminn.害虫, 寄生虫, 害兽, 害鸟, 歹徒pest[pest]n.有害动[植]物, 毒虫, 害人虫[古]疫病; 鼠疫; 黑死病

【 #英语资源# 导语】地球资源人人有份，节能减排家家有责。下面是 整理的内容，希望对你们有帮助！ 1.关于环保的英语日记 　　My hometown is a beautiful place. There are many trees on the mountain and many flowers on the roadside. Spring has come, and flowers are in full bloom, as if living in a big garden. 　　Trees can keep water and soil loss, and trees can purify air. Planting trees and flowers can make people healthy. 　　However, some people do not pay attention to hygiene and litter fruit peel rubbish. I saw it and ran to pick it up and threw it into the trash can. I also found a wooden sign, which said: "Please take care of the flowers and trees, and do not litter." 2.关于环保的英语日记 　　Now the temperature of the earth is rising, which is caused by human pollution, such as automobile exhaust, industrial sewage, destruction of primitive forests, littering, excessive use of disposable chopsticks and lunch boxes, and so on. 　　When I learned about these situations from the TV news report, I was also very worried, because we all know that there is only one Mother Earth. If we don"t take good care of the environment and protect our homeland, then nature will use its infinite power to punish human beings, and the disasters described in movies, TV and novels may really come to us. 3.关于环保的英语日记 　　We often see on TV that hundreds of dolphins committed suicide on the beach of a certain country, and that a certain country was hit by mountain torrents. China also suffered from catastrophic floods for several years in succession. 　　These are the serious consequences caused by human carelessly polluting the environment, cutting down indiscriminately and destroying the ecological environment. 　　This shows that environmental problems are becoming increasingly serious. As an ordinary citizen and a primary school student, I will love the environment with my own standards. At the same time, I also appeal to all people to care about our planet. Protecting the environment is to save all mankind. 4.关于环保的英语日记 　　I found that some children like to catch woodpeckers, which killed many birds. I was very sad. 　　Woodpeckers are "doctors" and the best "experts in pest control". It can eat more than 70 pests a day and more than 15000 pests a year. Woodpeckers have sharp mouths. What a great contribution it has made to "smelt diseases" for trees! 　　Trees can thrive. Thanks to the tree"s "doctor" woodpecker. 5.关于环保的英语日记 　　Nowadays, we all advocate environmental protection, but we often see some people doing harm to the environment. 　　Nowadays, disposable plastic bags have been widely used. They are loved by people because of their lightness and convenience. However, if plastic bags are thrown into farmland, they will not only cause visual pollution, but also have stable plastic structure and are not easy to be degraded by natural microorganisms. If the waste plastic waste is not recycled, it will become a pollutant in the environment, which will permanently exist and continue to accumulate, and will cause great harm to the environment. So please stop using disposable plastic bags and take good care of our planet! 6.关于环保的英语日记 　　With the constant changes of human living environment and climate. Human beings have begun to attach importance to their own way of life - low carbon life, green and environmental protection! 　　How can we achieve low-carbon life and environmental protection? First of all, I think we should start from our daily life. We should love trees, protect animals, maintain ecological balance, and use reusable bags or recyclable bags instead of plastic bags to reduce the existence of garbage. Plant more green bonsai on the platform or balcony of your home to purify the environment. Everyone knows that all kinds of flowers and plants can emit a large amount of oxygen needed by the human body, which is very helpful for human respiration. Saving resources is also a low-carbon life, a green and environmentally friendly way! In our daily life, we can water the flowers with vegetable washing water, wash the dishes with rice washing water, flush the toilet with facial wash water, etc. Over the years, our family has been doing this, and most of the light bulbs are energy-saving lamps. If we calculate this way, water and electricity can be saved a lot, which also meets the requirements of environmental protection. Every family can do this. 　　The tail of a car emits carbon dioxide. If the place you want to go is not far, you can choose the way to walk, which can reduce carbon dioxide emissions. It is really killing two birds with one stone! First, you should not walk behind the car. If such a large amount of carbon dioxide is inhaled by our respiratory tract, it will cause great harm to our body. 7.关于环保的英语日记 　　I found that many people caught frogs, put them in their hands, threw them around, and killed many frogs. I was very sad. 　　Frogs are excellent "green pest killers". A frog can eat more than 100 pests a day, and 2000 pests a year. Now many people have killed frogs and caused more and more pests to spread diseases, such as the red nail mosquito and the Amazon giant fly. Now many frogs are facing the danger of extinction. For example, there are only 1800 tree frogs left along the Amazon River. 　　So let"s protect the frog, the "green pest killer". 8.关于环保的英语日记 　　I found that many children often catch dragonflies in the park, which killed many dragonflies. I was angry and sad. 　　Dragonflies are very powerful "pest hunters". A dragonfly can kill more than 1000 pests in a day. Without them, pests, their homes and eggs may be everywhere now. Dragonfly is also a very excellent "flying talent". Its flying speed is amazing. It catches pests at a speed of 44000 meters per hour, so that they can have a rich and delicious meal. 9.关于环保的英语日记 　　Every spring, we always hear the croak of frogs in the countryside and by the river. However, the little frogs have worried me sometimes, because the wonderful noise of frogs will attract the capture of bad people. People killed frogs for their interests. Even some frogs have become people"s meals, which makes me feel very sad. 　　We all know that frogs are "crop guards" who specialize in catching pests. A frog can eat 80 pests a day, and more than 2500 pests a month. What a great contribution! 　　Let"s protect the "Crop Guard" frog! 10.关于环保的英语日记 　　The earth is the home of mankind, and saving the earth is to save mankind itself. What we can do now, and must do right now, is to ban the use of disposable chopsticks and reduce deforestation; It is prohibited to use plastic bags to reduce the pollution of white garbage to the environment; Prohibit exhaust emissions and reduce the production and use of large displacement vehicles; Families are prohibited from buying more than two private cars to reduce road congestion.

best friend 最好的朋友

1.Colors in them seem to be used mainly to protect themselves.2. some locusts change their colors together with the change of the colors of crops ,some locusts hide themselves for lives and appear only at night.3.it sends out a kind of very black liquid when it faces danger.

Are they playing football?

如果有误的话，可以申请有误的事物，然后让自己的能力有更多的提升的地方，就非常的好了

状语的位置比较灵活，前置或后置都是可以的

　　Benefits: straw burning has three advantages:　　1, we all know that a kind of convenient corn stubble!　　2, increase fertilizer efficiency; after the burning of straw ash are good fertilizer, potash fertilizer is the best fertilizer on maize is not missing. What TV speaking not burning of straw is a good fertilizer,　　3, no pests in the wheat crop of corn; harvest before the insect called the two generation of cotton bollworm (commonly known as good green worm {sound}). The burning of straw after these pests and eggs were burned to death. Do not burn straw land, these insects hide in the stubble below, just eat corn unearthed seedlings, pesticides due to insect hiding in the stubble below and not easy to kill.　　Harm:　　Hazard: air pollution environment, the harm to human health.　　Data show that, when burning straw, sulfur dioxide, nitrogen dioxide, respirable particulate matter pollution index reached a peak value of three, the concentration of sulfur dioxide 1 times higher than usual, the concentration of nitrogen dioxide, respirable particles 3 times higher than usual, equivalent to the average daily concentration level five. When the concentration of respirable particulate matter to a certain extent, to people"s eyes, nose and throat mucosa containing part of the stimulus is larger, it may cause coughing, chest tightness, tears, may lead to severe bronchitis.　　Harm two: fire, threatening the people"s life and property safety.　　The burning of straw, easily ignite surrounding combustibles, especially in the mountains nearby, once caused the fire, the consequences will be unbearable to contemplate.　　Harm three: traffic accidents, road traffic and aviation safety.　　There are a lot of farmland most along the highway, the burning of straw to form smog, causing air visibility, reduce the visible range, easy to cause traffic accidents.　　Harm four: destroy soil structure, resulting in the decline in the quality of farmland.　　The burning of straw to make a sharp rise in the surface temperature, can be directly burned, burned beneficial microorganisms in the soil, fully absorb the effect on Soil Nutrients of crops, directly affects the yield and quality of agricultural crops, affecting agricultural income.　　Harm five: burning straw, billowing smoke formed patches of scorched earth, to a city image of the environment is the biggest failure.　　If nothing else, is to their homes on Li Ming, prohibit open burning of straw is be imperative choice.

Zoos are sometimes seen as necessary but poor alternative to a natural environment. Is it necessary to keep animals in zoos?In the modern society, zoos are almost indispensable places in large cities for people to visit. In some large zoos, there are various animals from space to sea, and from primitive invertebrates to advanced and intelligent mammals. In the zoos, all animals, including those rare animals, such as panda, Africa elephant, and North-East tiger, could enjoy good care and protection away from any hurt. However, along with the stronger natural environmental protection consciousness, many people think that to put animals into small cages will change their living instincts, and therefore break the ecological balance.Viewed from the basic relations between animals and human beings, animals should have the equal freedom with human beings. They are all forms of life. Animals have their own living instinct, and it is this instinct that forms the biological chain of the Earth. This relation is called “Ecological Balance” academically. For example, insect—bird—snake. If most birds in a region are killed and locked into cages by human beings, the pests will eat out all crops, and snakes will lose a large part of food (bird)-resources, therefore leading to starvation and death. This opinion sounds ideal theoretically. However in reality, human beings and other animals cannot stay together peacefully on the Earth. Because of human beingsu2019 lust for fortune, many valuable animals are killed or sold, especially those endangered species. Therefore, zoos appear as an active way for people to protect those poor animals. First, this is an action not only for animals but also for human being itself. Once the biological chain is broken, human beings will be punished inevitably. Next, zoos can serve a purpose of educating and entertaining people, narrowing the distance between human beings and animals. Last, zoos can be a scientific study center to rescue more endangered spices and make animals better serve peopleu2019s need.The key point of this topic is freedom or protection. In my opinion, those two aspects can be unified. It is necessary to keep animals in zoos for the purpose of protection, teaching and study. Letu2019s think it further, the purpose of all these actions is to make animals live happier, therefore, maintain the ecological balance, hence protect our own living environment.

科莫多龙[网络]komododragon;varanuskomodoensis;komododragon;科莫多巨蜥（学名varanuskomodoensis），又名科莫多龙，是已知现今存在种类中最大的蜥蜴。

这两个估计都是杀虫剂的意思第一个是杀昆虫的第二个可能是杀细菌什么的我从词根上推算的

1.causing 的前面通常有逗号，这个-ing 短语是做结果状语的，是由which 引导的非限制性定语从句转化过来的，这里的which 没有先行词，它指代的是主句全部内容。2.when 在这里引导的不是时间状语从句，因而也不是“当……的时候”，when在这里引导的是非限制性定语从句，修饰前面的19世纪，意思是“当时……”。3.不规范，第一，in any case 前应有转折意义的词语，第二expect缺少主语。4.不太明白，你确信是yet 吗？

你自己看一遍 就OK 了嘛 加油············

1.Even some positive protection of natural resources are recognized, with the population expansion, consume more natural resources, caused by climate change, as well as the substantial cause of insect pests and predators, such as migration, the Earth"s biological diversity will certainly not fully sustained2/Ecosystems can be as small as one small part of the extent to which managed to maintain the integrity of its rich functionality, which can be considered by the protection they need?3.In the global decline in biodiversity in the process of biological organisms and gene conservation in areas such as zoos, gene banks such places is an effective strategy to preserve it?4.On the other hand, the search for the smallest viable habitats for people, or attempt to expand the existing archives as a preservation strategy for the people said that recent trends have shown that old conservation strategies are no longer good enough for us.5.In a large number of survey results, published last week, an article on green living in the lower layer of birds found in the analysis report, at least a required 2500 acres of forest area - the equivalent of zoned out of the experiment The biggest piece of the pilot zone 10-fold - to prevent those bird varieties in just 15 years or so reduced by 50%.

1动植物的英文plants and animalsflora and fauna2动植物的参考例句Disease of animal and vegetable pests propagate with extreme rapidity.动植物病害传播极快。Breeder [agriculture]繁殖用动植物[农业]Town net(用以采取水上动植物的)捞网When spilled into the sea, oil can be toxic to marine plants and animals.石油溢入海洋可能危害海生动植物。By gradual stages the public became in time fully alive to the need of saving the nation"s animal and plant life社会大众渐渐地才明白需要保存本国的动植物。An air-filled sac or structure that aids in the flotation of an aquatic organism

It started snowing late yesterday evening. The snow lasted the whole night with strong wind. When i woke up early this morning i found everything outside was covered with snow. Snow is frozen water that falls from the sky. All snow flakes have six sides, but no two snow flakes are the same. Snow is good for winter wheat. It can protect the wheat from the coldness. People can go skiing after heavy snow. But too much snow can affect the traffic. Whe the snow melts and the streets are covered with ice it is dangerous for us to drive or walk on the streets. We should be careful to drive after the snow.

spread 原形过去式 形式不变，读音变

1、每一个生命都值得尊重，请爱护动物。 Every life deserves respect. please love animals. 2、鸟是害虫的天敌，鸟是人类的朋友。 Birds are natural enemies of pests, and birds are friends of human beings. 3、保护鸟类保护野生动物维护生态平衡。 protect birds, protect my. 15、积极向媒介通告好人好事和坏人坏事。 Actively inform the media about good people, good things and bad people. 16、双肩的冻，及不上它们的痛，请不要穿毛皮。 The frost on your shoulders can"t match their pain. please don"t e and share the clear blue es from loving e, the earth e home. 44、爱护动物，就是爱护我们自己。 To love animals is to love ourselves. 45、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道。 You don"t knomon world. 52、若不具备条件，切勿饲养动物。 Do not raise animals unless you have the necessary conditions. 53、劝君莫捡野禽蛋，强取豪夺断后源。 I urge you not to pick up wild fowl eggs, forcibly seize the source.保护动物的名言 1、双肩的冻，及不上它们的痛，请不要穿毛皮。 2、动物也是有生命的，请保护动物！ 3、同一片天空，同一个家园。 4、关爱动物，关爱我们共同的世界。 5、动物是人类的朋友请保护动物。 6、我们也是动物，请善待动物。 7、不要购买野生动物制品，否则，你就是间接屠杀者。 8、不在食用野生动物的餐厅用餐。 9、不要热衷于把野兽驯养成家畜，应尊重其他物种的异质性。 10、愿动物的爱永远伴随着你成长。 11、动物是我们的朋友，请大家尊重朋友，珍惜这份友谊，谢谢！ 12、保护动物吧。不然世界上的最后一种动物是人类。 13、希望的眼眸，不只你拥有。 14、同在地球上，共享大自然！ 15、保护鸟的栖所，就是保护我们人类的生存环境。 16、我们是动物的骄傲，动物是我们的朋友；人类需要动物，动物需要人类，地球需要我们我们也需要地球。 17、动物动物我爱你，就像我们爱妈咪。 18、保护野生动物就是保护人类自己！ 19、人类，动物你可知道地球母亲正在呼唤呼唤一个和平呼唤一个美好家园。 20、别让人类成为最孤单的生命！ 21、爱护动物，珍惜生命。 22、爱护动物光荣，虐待动物可耻。 23、莫去江河钓鱼，不与水鸟争食。 24、保护动物，就是保护我们自己！ 25、莫以人的智能去诱骗，迫使动物做勉为其难之事。 26、爱的力量是伟大的我相信爱可以融化我们冰封的心。 27、善待动物，和谐生存！ 28、保护动物，与自然和谐。 29、大家行动起来吧，为保护动物而战斗。 30、不鼓励采集，购买，制作动物标本，莫以科学名义伤天害理。 31、保护鸟类，保护野生动物，人人有责烹饪家养动物人人有责。 32、不要让我们的孩子只能在博物馆里才见到今天的动物。 33、动物是人类的朋友，请爱护它吧！爱护动物人人有责。 34、保护野生动物，就是关爱人类自己。 35、爱鸟护鸟是人类的美德。 36、请和动物，做好朋友。 37、保护鸟类，为环境增姿添彩。 38、关注候鸟保护环境。 39、每一个生命都值得尊重，请爱护动物。 40、没有动物，生命没有了动力。 41、保护野生动物，人与自然共存。 42、爱护动物，让人类不孤单！ 43、保护动物，人人有责。请维持生态平衡。 44、爱护动物，就是爱护你自己。 45、同在蓝天下人鸟共家园。 46、爱护动物光荣，虐待动物可耻！ 47、保护鸟类保护野生动物人人有责。 48、地球上没有动物，那是一个没有活力的世界。 49、生命来自于热爱当生命已成过去你我将不复存在！ 50、世界因有动物而美好，我们也是动物，为什么不能美好呢？ 51、尽量用无磷洗衣粉，减轻水质污染。 52、护鸟光荣，打鸟可耻。 53、给它们一点爱，我们唯一的家园地球才更美好。 54、见蛇就打三分罪。 55、同在蓝天下，人鸟共家园。 56、提高环境意识，爱护花草树木，保护野生动物，维护公共设施，促进人与人、人与社会、人与自然的协调发展。 57、小鸟想回家了，你想回家吗？ 58、保护动物就是保护我们自己！ 59、关注候鸟，保护环境。 60、宁可食少肉，不可居无书。 61、拒食野生动物，维护生态平衡。 62、关爱生灵，保护鸟类。 63、给它们一点爱，我们唯一的家园地球才更美好保护野生动物，就是关爱人类自己。 64、不要让一切都成为记忆保护动物，与自然和谐。 65、一边看着小羊的无辜眼神，一边嚼着它母亲的尸体，你和魔鬼有什么区别？ 66、们是同一个星球上的一家人，我们生命应该是平等的！ 67、不要让人类成为最后一种动物。 68、保护野生动物，不打鸟，不捉蛇，不捉青蛙。 69、请不要扼杀我们的祖先。 70、野生动物是人类的朋友！ 71、如果爱鸟，请去观鸟，不要关鸟。 72、保护动物，与自然和谐、保护鸟类，保护野生动物，人人有责。 73、动物是人类的朋友，保护动物，也是保护人类共同的家园。 74、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道；是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。 75、鸟是害虫的天敌，鸟是人类的朋友。 76、追求绿色时尚，拥抱绿色生活。 77、万物之灵之首，应负万物之灵之责！ 78、动物是人类亲密的朋友，人类是动物信赖的伙伴。保护动物的格言 1、爱护动物，珍惜生命。 2、保护动物，与自然和谐。 3、关注候鸟，保护环境。 4、野生动物是人类的朋友！ 5、爱鸟护鸟是人类的美德。 6、同在蓝天下，人鸟共家园。 7、同一片天空，同一个家园。 8、希望的眼眸，不只你拥有。 9、同在地球上，共享大自然！ 10、维护生态平衡，保护动物。 11、请爱护人类最亲密的朋友。 12、野生动物是，人类的朋友！ 13、保护野生动物，人与自然共存。 14、没有动物，生命没有了动力。 15、小鸟想回家了，你想回家吗？ 16、我们也是动物，请善待动物。 17、无数事实，人类与动物共存亡。 18、爱护动物光荣，虐待动物可耻。 19、愿动物的爱永远伴随着你成长。 20、请珍惜我们地球上唯一的邻居。 21、保护动物，就是保护我们自己！ 22、保护野生动物，维护生态安全！ 23、爱护动物光荣，虐待动物可耻！ 24、保护珍稀动物，关注地球生态。 25、拒食野生动物，维护生态平衡。 26、不要让人类成为最后一种动物。 27、关爱野生动物，保护美好家园！ 28、保护野生动物，人与自然共存。 29、保护野生动物就是保护人类自己！ 30、动物也是有生命的，请保护动物！ 31、做保护志愿者，积极举报违法者。 32、动物是人类的朋友，请保护动物。 33、保护鸟类保护野生动物人人有责。 34、如果爱鸟，请去观鸟，不要关鸟。 35、保护动物就是，保护我们的同类。 36、鸟是害虫的天敌，鸟是人类的朋友。 37、无数事实证明，人类与动物共存亡。 38、万物之灵之首，应负万物之灵之责！ 39、保护野生动物，是人类更好的选择！ 40、保护野生动物，就是关爱人类自己。 41、保护鸟类，保护野生动物，人人有责。 42、不参与残害生灵的活动，如射猎动物。 43、狗是唯一爱你甚过於你爱自己的生物。 44、每一个生命都值得尊重，请爱护动物。 45、保护鸟类保护野生动物维护生态平衡。 46、保护动物，人人有责。请维持生态平衡。 47、地球没有了动物，就如蓝天没有了白云。 48、保护野生动物，实现人与自然和谐共处！ 49、保护鸟类，保护野生动物，维护生态平衡。 50、对待动物残忍的人，对待人也必不会仁慈。 51、保护野生动物，不打鸟，不捉蛇，不捉青蛙。 52、双肩的冻，及不上它们的痛，请不要穿毛皮。 53、地球上没有动物，那是一个没有活力的世界。 54、人类怎样对待动物，动物就会怎样对待人类。 55、一个对动物残忍的人，也会变得对人类残忍。 56、儿童的玩伴，小伙子的帮手，老年人的安慰。 57、不要让一切都成为记忆保护动物，与自然和谐。 58、人类和动物是完全平等的，生命是没有区别的。 59、人类并不是万物的统治者，而是万物中的一员。 60、人类的生命是美好的，而动物的生命也是美好的。 有关保护动物的名言 1、鸟是害虫的天敌，鸟是人类的朋友。 2、动物是人类的朋友，请保护动物。 3、和谐共处大自然，生活精彩更有趣。 4、爱护动物，让人类不孤单！ 5、保护鸟类保护野生动物人人有责。 6、钱可以买到一条很优秀的狗，却买不到它摇尾的热情。 7、一起行动起来，保护动物，人人有责！ 8、与动物和谐相处，共同构建和谐社会。 9、动物是人类亲密的朋友，人类是动物信赖的伙伴。 10、保护野生动物就是保护人类自己！ 11、爱护动物，珍惜生命。 12、地球上没有动物，那是一个没有活力的世界。 13、请爱护动物，共建一个和谐的世界！ 14、保护野生动物，是人类更好的选择！ 15、每一个生命都值得尊重，请爱护动物。 16、爱护动物，从身边做起！ 17、让人与动物和谐相处，共享美好明天。 18、只有当人类可以慈悲关怀一切生灵，才可以真正体会安宁。 19、不要让人类成为最后一种动物。 20、保护动物，就是保护我们自己！ 21、保护珍稀动物，关注地球生态。 22、爱护动物，愿地球家园更繁荣！ 23、小鸟想回家了，你想回家吗？ 24、动物也是有生命的，请保护动物！ 25、不要让我们的孩子，只能在博物馆里才见到今天的动物。 26、保护野生动物，不打鸟，不捉蛇，不捉青蛙。关于保护动物的名言 1、请珍惜我们地球上唯一的邻居。 2、鸟是害虫的天敌，鸟是人类的朋友。 3、保护野生动物，实现人与自然和谐共处！ 4、保护动物吧。不然世界上的最后一种动物是人类。 5、保护野生动物，就是关爱人类自我。 6、保护鸟类，保护野生动物，人人有责烹饪家养动物人人有责。 7、请和动物，做好朋友。 8、鸟儿的歌声是大自然最动听的声音，让这声音永远回荡在我们耳边。 9、保护鸟类保护野生动物人人有责。 10、野生动物如此多娇，引无数英雄尽眼红。 11、动物是人类的朋友，请保护动物。 12、爱护动物，就是爱护我们自己。 13、动物是人类的第二，请大家来保护它们。 14、动物也是有生命的，请保护动物！ 15、无数事实证明，人类与动物共存亡。 16、同在蓝天下人鸟共家园。 17、保护野生动物是人类更好的选取！ 18、保护野生动物，维护生态安全！ 19、保护动物，善待生物。 20、保护动物，就是保护我们自己！ 21、若不具备条件，切勿饲养动物。 22、同一片天空，同一个家园。 23、劝君莫捡野禽蛋，强取豪夺断后源。 24、拒食野生动物，维护生态平衡。 25、生命来自于热爱当生命已成过去你我将不复存在！ 26、保护鸟类，保护野生动物，人人有责。 27、追求绿色时尚，拥抱绿色生活。 28、地球没有了动物，就如蓝天没有了白云。 29、类自我！同在蓝天下人鸟共家园。 30、尽量不看驯兽，马戏等违反野兽天性的表演。 31、一边看着小羊的无辜眼神，一边嚼着它母亲的尸体，你和魔鬼有什么区别？ 32、们是同一个星球上的一家人，我们生命应该是平等的！ 33、维护生态平衡，保护动物。 34、不要让我们的孩子只能在博物馆里才见到今天的动物。 35、没有动物，生命没有了动力。 36、保护动物，维护生态平衡。 37、爱护动物，让人类不孤单！地球没有了动物，就如蓝天没有了白云。 38、保护野生动物，就是关爱人类自己。 39、积极向媒介通告好人好事和坏人坏事。 40、开车莫压过路动物，可能有一窝待哺的小兽等她回家。 41、同一个蓝天下，和谐相处，保护动物，人人有责。 42、爱护动物，让人类不孤单！ 43、请不要扼杀我们的祖先。 44、给它们一点爱，我们唯一的家园地球才更美好。 45、保护珍稀动物，关注地球生态。 46、与动物和谐相处，共同构建和谐社会。 47、人类怎样对待动物，动物就会怎样对待人类。 48、保护野生动物是人类更好的选择！ 49、爱护动物，珍惜生命。 50、你也只是动物。如果你愿意做禽兽。 51、希望的眼眸，不只你拥有。 52、万物之灵之首，应负万物之灵之责！ 53、世界因有动物而美好，我们也是动物，为什么不能美好呢？ 54、儿童的玩伴，小伙子的帮手，老年人的安慰。 55、每一个生命都值得尊重，请爱护动物。 56、保护野生动物，不打鸟，不捉蛇，不捉青蛙。 57、莫以人的智能去诱骗，迫使动物做勉为其难之事。 58、保护动物，人人有责。请维持生态平衡。 59、鸟是害虫的天敌鸟是人类的朋友。 60、关爱生灵，保护鸟类。 61、同在地球上，共享大自然！ 62、爱护动物光荣，虐待动物可耻。 63、动物和咱是一家，保护动物靠大家。 64、保护野生动物就是保护人类自己！ 65、如果你是动物，你该怎么办？请爱护我们吧！我们也是地球上的一员！ 66、我们也是动物，请善待动物。 67、请勿轻率地将动物拿回家，若养不活既摧残生命又伤害童心。 68、动物是人类的朋友，请爱护它吧！爱护动物人人有责。 69、不要让一切都成为记忆保护动物，与自然和谐。 70、不要让我们的孩子，只能在博物馆里才见到今天的动物。 71、保护动物，与自然和谐、保护鸟类，保护野生动物，人人有责。 72、为了美好的明天，请节约用水爱护小动物保护森林大自然。 73、保护鸟的栖所，就是保护我们人类的生存环境。 74、保护动物就是，保护我们的同类。 75、请爱护人类最亲密的朋友。 76、为了美好的明天，请节约用水、爱护小动物、保护森林大自然。 77、对所利用动物应怀感恩之意，对所饲养动物应怀体怜之情。 78、我们是同一个星球上的一家人，我们生命应该是平等的。 79、不要让人类成为最后一种动物。 80、野生动物是，人类的朋友！ 81、保护动物维护生态平衡。 82、到自然界时，不要擅入保护核心区，不肆意采集，索取。保护动物名言警句 1、大家行动起来吧，为保护动物而战斗。 2、积极向媒介通告好人好事和坏人坏事。 3、做保护志愿者，积极举报违法者。 4、动物是我们的朋友，请大家尊重朋友，珍惜这份友谊，谢谢！ 5、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道。是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。 6、不穿野兽皮毛服装，每张皮的背后都有一桩谋杀案。 7、爱护动物，就是爱护我们自己。 8、我怎么能因为蝎子有蜇人的天性就放弃我爱的天性呢？ 9、请勿轻率地将动物拿回家，若养不活既摧残生命又伤害童心。 10、不鼓励买动物放生，善心可能导致恶果。 11、我们是同一个星球上的一家人，我们生命应该是平等的。 12、动物是人类亲密的朋友，人类是动物信赖的伙伴。 13、动物是人类的第二，请大家来保护它们。 14、不要购买野生动物制品，否则，你就是间接屠杀者。 15、给它们一点爱，我们唯一的家园地球才更美好。 16、同在地球上，共享大自然！ 17、不要让我们的孩子只能在博物馆里才见到今天的动物。 18、保护动物就是，保护我们的同类。 19、动物也是有生命的，请保护动物！ 20、动物是人类的朋友，请爱护它吧！爱护动物人人有责。 21、爱护鸟儿吧！不要让树木感到孤独。 22、野生动物也是这个星球的居民，保护野生动物，否则，我们的子孙将是这个星球上孤独的居民。 23、爱护动物光荣，虐待动物可耻。 24、美丽来自于生命当生命枯竭还将会有美丽存在？ 25、请不要扼杀我们的祖先。 26、生命来自于热爱当生命已成过去你我将不复存在！ 27、不笼养野鸟，彼在牢笼，尔图愉悦，何乐之有。 28、见蛇就打三分罪。 29、劝君莫捡野禽蛋，强取豪夺断后源。 30、每一个生命都值得尊重，请爱护动物。 31、保护鸟类，保护野生动物，人人有责。 32、关爱生命，停止杀戮，我们拥有一个共同的地球。 33、爱的力量是伟大的我相信爱可以融化我们冰封的心。 34、世界因有动物而美好，我们也是动物，为什么不能美好呢？ 35、保护鸟类，保护生物多样性。 36、愿动物的爱永远伴随着你成长。 37、对所利用动物应怀感恩之意，对所饲养动物应怀体怜之情。 38、保护动物，就是保护我们自己！ 39、保护动物，善待生物。 40、尽量少用杀虫剂，除草剂等化学药品。 41、动物是人类的朋友，请保护动物。 42、动物也需休息，请勿肆意打扰，大呼小叫。 43、开车莫压过路动物，可能有一窝待哺的小兽等她回家。 44、关爱野生动物，保护美好家园！ 45、动物是人类的朋友请保护动物。 46、地球上没有动物，那是一个没有活力的世界。 47、爱护动物，珍惜生命。 48、同一片天空，同一个家园。 49、保护鸟类，保护野生动物，维护生态平衡。 50、人类，动物你可知道地球母亲正在呼唤呼唤一个和平呼唤一个美好家园。 51、鸟儿的歌声是大自然最动听的声音，让这声音永远回荡在我们耳边。 52、保护野生动物，人与自然共存。 53、野生动物是人类的朋友！ 54、野生动物是，人类的朋友！ 55、不要让一切都成为记忆。 56、同一个蓝天下，和谐相处，保护动物，人人有责。 57、如果爱鸟，请去观鸟，不要关鸟。 58、保护动物，与自然和谐、保护鸟类，保护野生动物，人人有责。 59、请爱护人类最亲密的朋友。 60、鸟是害虫的天敌，鸟是人类的朋友。 61、爱鸟护鸟是人类的美德。 62、提高环境意识，爱护花草树木，保护野生动物，维护公共设施，促进人与人、人与社会、人与自然的协调发展。 63、不把野生动物圈为宠物饲养。 64、请珍惜您最幼小的朋友。 65、不要热衷于把野兽驯养成家畜，应尊重其他物种的异质性。 66、不要让我们的孩子，只能在博物馆里才见到今天的动物。 67、这世界上有一种鸟是没有腿的，它一辈子只停下来一次，那次就是它死去的时候。 68、保护野生动物就是保护人类自己！ 69、保护鸟类，保护野生动物，人人有责烹饪家养动物人人有责。 70、不要让一切都成为记忆保护动物，与自然和谐。 71、无数事实证明，人类与动物共存亡。 72、是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。 73、小鸟想回家了，你想回家吗？关爱动物，关爱我们共同的世界。 74、爱护动物光荣，虐待动物可耻！ 75、不虐待，不折磨，不欺辱一切动物。动物也有尊严。 76、希望的眼眸，不只你拥有。 77、保护鸟类，为环境增姿添彩。 78、假如动物穿上你的皮！ 79、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道；是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。 80、爱护动物，让人类不孤单！ 81、保护环境，功在当代利在千秋。 82、维护生态平衡，保护动物。 83、如果你是动物，你该怎么办？请爱护我们吧！我们也是地球上的一员！ 84、关注候鸟，保护环境。 85、与动物和谐相处，共同构建和谐社会。 86、我们也是动物，请善待动物。 87、见到街头耍猴的违法现象应予制止或举报。 88、保护野生动物是人类更好的选择！ 89、请和动物，做好朋友。名句作为警示自己的句子，希望以上《保护动物的英语名句》内容对您有所帮助，如果还想获取更多名句内容可以点击 英语名句唯美简短 专题。

Title: Eating on the Subway: A Matter of EtiquetteIntroduction:Eating on the subway has become a common sight in many cities. While some argue that it is convenient and time-saving, others believe it is a breach of etiquette. In this essay, we will explore the different perspectives on eating on the subway and offer a balanced view on this matter.Body Paragraph 1:Those in favor of eating on the subway argue that it is a practical way to make the most of their time during a busy day. With hectic schedules, some people find it necessary to grab a quick bite on their commute. They argue that as long as the food is not messy or smelly, it should be acceptable to eat on the subway.Body Paragraph 2:On the other hand, opponents of eating on the subway emphasize the importance of respecting public spaces and the comfort of fellow passengers. They argue that eating in a confined space can cause inconvenience, create mess, and generate unpleasant odors. Moreover, it may attract pests or contribute to a less hygienic environment.Body Paragraph 3:A balanced perspective suggests that it is essential to strike a compromise. While it is understandable that people have busy lives and may need to eat on the go, it is crucial to be mindful of others. Opting for snacks that are not messy or odorous can be a considerate choice. Additionally, some cities have designated areas within stations or on platforms where eating is allowed, providing a suitable alternative.Conclusion:In conclusion, the debate about eating on the subway revolves around convenience versus etiquette. While it may be practical for some, it is crucial to consider the comfort and well-being of fellow passengers. Striking a balance between individual needs and communal respect is key. Ultimately, a shared understanding of appropriate behavior in public spaces can contribute to a more pleasant and harmonious commuting experience for everyone.

首字母填空1. The farmer cmany pests from the tree.2？你没有指出哪个是首字母，估计是c吧，但应该与many保留一定距离。The farmer caught many pests from the tree.这农民从树上捉到很多害虫。

螳螂可以捕捉害虫Mantis can capture insect pests.螳螂捕蝉，黄雀在后 1.The mantis stalks the cicada, unaware of the oriole behind.或2.to covet gains ahead without being aware of danger behind.

Slave Miner 奴隶矿厂———–选择:- Yuri mining facility reporting 尤里采矿设备报到- Foreman here 工头在这儿- Let"s put these maggots to work 让我们使这些(奴隶)蛆工作吧- We get real dirty around here 我们在这儿被弄得很脏- Ore processors working 矿石加工装置运作- We"ve got a lot of work to do 我们有很多活要干移动:- Slaves are cheap, hahaha 奴隶非常廉价 哈哈哈- Mining ain"t for sissy"s 采矿非娘娘腔的工作- Is my shift over yet? 我的移动结束了么- This is mans job! 这是男子汉的工作攻击:- This all belongs to Yuri 所有都属于尤里- Go away, thieves! 滚开 窃贼们- Get rid of these pests! 除掉那些(敌人)害虫- Defend the ore! 保卫矿石收集资源:- Dig, DIG! 挖啊 挖啊- Move those shovels 挥动(你们的)铁锹吧- Faster, little slaves 快点 小小的奴隶- We need more! 我们需要更多- Let"s get to the cash 让我们筹集资金吧展开:- Let"s get to work 让我们开始工作取消部署:- Moving to mining operations 转移到(新的)矿区奴隶解放前：------------选择："yes...Mater...是的主人""Don"t hurt me-别伤害我"”Can I have a potty break? 我能休息一会儿么I"ve seen happier times 我经历过更快乐的时光I haven"t eaten anything in days 我几天没吃东西了解放时------------“We are free!We are free!”获释的奴隶　　-----------　　选择:　　-What can I do? 我能做点什么　　-Will work for fool! 去为傻瓜工作吧　　-Liberty is sweet. 自由真甜美　　-How can I help? 我能帮忙么　　移动:　　-Sure!好啊　　-Ohh-de-doo-de-doo 哦嘀嘟嘀嘟（哼唱歌曲）　　-Do I still need this shovel? 我还要这把铁锹么-Whatever you say. 随便你让我干什么。-Hm Okay! 嗯好的　　攻击:　　-Payback time! 偿还的时间到了　　-Got my shovel right here! 来吃我一铁锹吧　　-They pushed me too far! 他们逼迫我太深了　　-Charge! (我要)赊帐　　-Swing away. (用锹)挥掉　　惊恐:　　-Ouch! 哎哟　　-Hey,quit! 嘿停下　　-That"s not fair! 真不公平啊　　-You bully! 你这欺凌弱小者

　　雅思阅读是雅思考试的重要组成部分，也是雅思考试中的难点，特别是阅读中出现的很多长难句，很多学生还不知如何着手备战阅读，不知如何应对复杂的长难句。下面由雅思频道为您提供2014年雅思阅读长难句解析，供您参阅，欢迎您访问浏览更多资讯。 　　雅思阅读考试的部分，在一个小时的时间里要求众多烤鸭们完成三篇800—1200词的文章阅读和题目解答，对于很多人来说，这个时间是不够进行完全阅读的。要最有效率地善用时间，拿到自己满意的分数，我们可以从两个方面入手：一方面是技巧，知道怎样依据题目给出的指向，去文章的什么地方寻找答案;另一方面则是硬碰硬的速读能力，很快地扫描全文，然后挑拣出有用信息所在的句子。从长远角度来看，后者对于各位鸭鸭们更为重要，毕竟考到了满意的分数只是开始而非结束，去了自己心仪的学校以后还是要接受铺天盖地的英语材料轰炸。特别是对于准备时间比较充分因此相对从容的同学，不如就从雅思备考的这个阶段开始准备吧。 　　英语的句式结构其实很简单：主谓宾和主系表。主谓宾是“谁—干—什么”，比如“羊吃草”。“洁白可爱的小绵羊蹦蹦跳跳欢快活泼地在一望无垠的广阔草原上幸福愉快地吃着鲜嫩碧绿的青草”一样也是主谓宾，只不过修饰成分多了些、显得唐僧了些而已。主系表是“谁—是—什么”，复杂版本参考同上。要很快地理解这样的句子，我们就要学会迅速地抓出句子的主干—也就是“羊吃草”的部分，至于其它的修饰部分可以先不过大脑。如果主干显示本句子中包含了解题信息的话，此时再去细细查看题目要问的细节信息也不迟。这样的抓主干技巧一旦熟练，要有充分的时间通读三篇文章、保证不遗漏任何信息地做题，也不是什么不可完成的任务了。特别是对于那些原本语言功底就不错、希望能以阅读这一项的得分再提高一下总成绩的同学来说，这是真正的终极技巧，要达到保8望9也是很有希望的哦：) 　　针对两种句式结构的抓主干方法，简单说来如下： 　　化繁为简看懂句子 　　? 主谓宾结构：寻找谓语动词 　　? 主系表结构：寻找系动词 　　也就是说，无论哪种句式，我们都要在心里默念寻找动词这个原则，以模糊匹配的方式来对应最有意义的那个动词，进而确认动词之前的主语和动词之后的宾语或表语。 　　一个句子之所以能够拉长，除了在一个简单句中加上许多修饰成分之外，还有可能是长出了枝干—也就是加了从句，或者是由连词和平衡结构把若干简单句合并在了一起。雅思长难句最频繁出现的情况包括如下几种： 　　? 定语从句：that, which(介词+which), who,u2026 　　? 状语从句：v+ing 　　? 寻找平衡结构：三大连词 and/or/but， 　　not onlyu2026but alsou2026 　　notu2026butu2026 　　no more/longer/less u2026than 　　asu2026as 　　not so u2026asu2026 . . . 　　还有一种特殊主系表值得单独说一说： 　　? There be句型：寻找中心词 　　这个句型之所以特殊，是因为系动词和表语都已经以倒装的形式给出来了，欠缺的只是一个主语中心词而已，因此我们看到了there be开头的句子，一定先集中精力寻找到那个中心点。此外，这个句子是一些同学在雅思作文考场上易犯错误的地方。在时间紧迫的压力下，可能会有同学不自觉地受到了中文思维的影响，写出诸如“There are many people do something.”此类的句子，如果在模拟考试的时候发现自己曾经犯过这类笔误，建议大家在考场上给自己留出1、2分钟的检查时间来。检查方法也很简单，把there be两个词遮住，如果剩下的部分还能读出一个完整的句子来，则原本的句子必定是有问题的，可以迅速把there be这两个词擦掉。 　　除了be动词外，还有一些there be形式的变体： 　　? There come/comes/came 　　? There appear/appears/appeared 　　? There emerge/emerges/emerged 　　? There may/might be 　　? There can/could be 　　? There happen to be 　　? There used to be 　　? There is/are going to be 　　其中后两个句子中说到的情况一定是不存于当下的，在判断题(TRUE/FALSE/NOT GIVEN)中容易被揪出来做文章，出题思路是细节不一致的类型，答案多为FALSE。 　　结合课堂讲解的部分，有时间的同学可以练习一下快速理解以下这些来自剑桥考题当中的长难句： 　　1. There are examples of languages that have survived in written form and then been revived by later generations. (4A0201) 　　2. In New Zealand, classes for children have slowed the erosion of Maori and rekindled interest in the language. (4A0201) 　　3. The former US policy of running Indian reservations schools in English, for example, effectively put languages such as Navajo on the danger list. (4A0201) 　　4. It is not necessarily these small languages that are about to disappear. (4A0201) 　　5. However, it wasnu2019t until the discovery of the reaction principle, which was the key to space travel and so represents one of the great milestones in the history of scientific thought, that rocket technology was able to develop. (3A0101) 　　6. What makes a language endangered is not just the number of speakers, but how old they are. (4A0201) 　　7. In the Native American Navajo nation, which sprawls across four states in the American south-west, the native language is dying.(4A0201) 　　8. The problem of how health-care resources should be allocated or apportioned, so that they are distributed in both the most just and most efficient way, is not a new one. (4A0403) 　　9. Every health system in an economically developed society is faced with the need to decide (either formally or informally) what proportion of the communityu2019s total resources should be spent on health-care; how resources are to be apportioned; what diseases and diabilities and which forms of treatment are to be given priority; which members of the community are to be given special consideration in respect of their health needs; and which forms of treatment are the most cost-effective. (4A0403) 　　10. People are not in a position to exercise personal liberty and to be self-determining if they are poverty-stricken, or deprived of basic education, or do not live within a context of law and order. (4A0403) 　　11. The spread of monoculture and use of high-yielding varieties of crops have been accompanied by the disappearance of old varieties of food plants which might have provided some insurance against pests or diseases in future. (3A0202) 　　12. Animals at play often use unique signs—tail-wagging in dogs, for example—to indicate that activity superficially resembling adult behaviour is not really in earnest. (4A0203)

Hello everyoneuff0cI"d like to tell you a story today.

1、英语用词简朴（汉语用词华丽）2、英语是写实语言（汉语是写意语言）3、英语句子偏长（汉语句子偏短）4、英语里虚词多（汉语里虚词少）5、英语语法偏详细工整（汉语语法偏省略）6、英语里尽量用“借用词”表达新概念（汉语里则尽量用“组合词”表达新概念）7、英语里尽量用系动词加介词等静态词表达（汉语里则偏向于用动态的行为动词表达）8、英语里尽量用疑问句表达客气的请求（汉语里多用陈述句前面加“请”字表达客气的请求）等等

我们现在的社会发展飞速，高新科技在不断发展。有许多各式各样物品被大家发掘出来，并且在不同的行业领域为人们提供服务。很久以前，专家根据对蜘蛛没有眼睛但可以精确觅食的情况的调查发现了超声波。说白了超声波，便是高过20000HZ的声波频率，这些声波频率被专家广泛应用到各种类型行业领域。下面就来就此为大家介绍一下超声波发生器的基本原理。01什么叫超声波发生器？超声波发生器，这是一种将电压转换成换能器对应的高频交流电以驱动换能器开展工作的机器，是功率大的超声波系统中的一关键组成部分，也可以将其称之为电子器件箱、超声波驱动电源、超声波控制器。虽然超声波发生器也可以将其称之为超声波驱动电源，可事实上，超声波发生器仅仅超声波驱动电源中的一部分。超声波电源按激励方法的差异可以分为自激式和它激式，而超声波发生器指的是它激式超声波电源，因为其激式振荡电路在输出功率层面较自激式高于10%之上，因而现阶段大部分全部采用的超声波发生器做为驱动电源。02超声波发生器的基本原理第一步由信号发生器来形成一个指定频率的信号，这一信号可以说是正弦信号，还可以是脉冲信号，根据超声波发生器将这个信号频率到一定值。这一指定频率便是换能器的频率，一般是在超声波设备中应用过的超声波频率为20KHz、28KHz，40KHz，60KHz。功率放大电路可以有多样化，如电子管甲类放大器。甲乙类放大器。晶体管甲类或乙类放大器（均属于模拟式）：晶体管开关式放大器等，输出功率可从50W到3000W之间不等。由信号发生器所产生的频率信号通过功率放大电路后需要经过匹配电阻，促使输出特性阻抗与换能器相符合，促进换能器将电信号转换成机械振动。比较完善的超声波发生器还应该有意见反馈阶段，关键给予二个方面的反馈信号：第一个就是给予输出功率信号，我们都知道当发生器的供电电源（电压）发生变化时。发生器的输出功率也会出现转变，这时反映在换能器上是机械振动忽高忽低，造成清洗效果不平稳。所以需要平稳输出功率，根据输出功率反馈信号适当调整功率放大电路，促使功率放大电路平稳。网页链接