保护濒危动物英语作文80词(精彩20篇)

I like animals very much, such as horses, monkeys, cats, tigers and so on. But I like dogs best. Why? Because they are very cute and friendly.

我非常喜欢动物，比如马，猴子，猫，老虎等等。但是我最喜欢小狗。为什么呢?因为他们很可爱很友好。

I have a white dog. Its name is Bobo. She is a female dog. She comes from Beijing, China. She has two big eyes and a small month. She wears white clothes. She often walks around at home. It has nothing to do. She likes eating ice-cream so much, So do I. When I eat ice-cream, she will look at the ice-cream carefully. So I will give her some to eat.

我有一只白色的小狗。它的名字叫波波。她是一只小母狗。她来自中国北京。她有一双大眼睛和一个小嘴巴。她穿着白色的衣服。 她经常在家里到处走。但是没关系。她喜欢吃冰激凌，我也是。当我吃冰激凌的时候，她就会很认真的看着冰激凌。所以我会给她一些吃。

I think Bobo is the cutest dog in the world.

我觉得波波是世界上最最可爱的狗狗。

Heard the story of the tree a tiger? People use glue to stick to a tree tiger first, and then with the help of their kind nature, attract more tiger fur expensive tree. The overlord of the world, mankind is a great shame!

Since the childhood, I grew up with dogs, because dogs are mans most loyal friend. When I and my grandma often see grandma unprovoked kicked the dog, whenever at this time, I will be to grandma Shouting: "how can you kick the dog grandma?" But how can you listen to grandma? Look at the pathetic little dog, I cant help but nose a acid: because we are human in the earth is to get the ability? Does the dog have dignity? For those self-righteous humans, I have nothing to say! Animals are mans most loyal friend!

Why can only to the snake bite? Know why cats catch people? Not because this is the essence of them, but because they are afraid of human, afraid of the cruel devil! To stop bullying, let us together to protect animals!

听说过树虎的故事吗?人们用胶水先粘住一只树虎，然后借助他们善良的本质，引来更多皮毛昂贵的树虎。这对世界的霸主----人类可谓是极大的耻辱!

从小，我就是和小狗一起长大的，因为狗是人类最忠诚的朋友。我和奶奶在一起时常常看见奶奶无缘无故的踢小狗，每当这时，我都会对奶奶大吼大叫：“奶奶你怎么能踢小狗呢?”可奶奶又怎么能听得进去呢?看着这只可怜兮兮的小狗，我不禁鼻子一酸：因为我们是人类就能在地球是为所欲为了吗?难道小狗就没有尊严吗?对那些自以为是的人类，我无可奉告!动物是人类最忠诚的朋友啊!

只能够到蛇为什么会咬人吗?知道猫为什么会抓人吗?不是因为这是他们的本质，而是因为它们怕人类，怕那些残忍的恶魔!不要再欺负弱小了，让我们一起保护动物吧!

The seas and oceans receive the brunt of human waste, whether it is by deliberate dumping or by natural run-off from the land.

In fact over 80% of all marine pollution comes from land-based activities and many pollutants are deposited in estuaries and coastal waters. Here the pollutants enter marine food chains, building up their concentrations until they reach toxic levels. It often takes human casualties to alert us to pollution and such was the case in Minimata Bay in Japan when many people died as a result of a pollutant building up in food chains. A factory was discharging waste containing methyl mercury in low concentrations into the sea and as this pollutant passed through food chains it became more concentrated in the tissues of marine organisms until it reached toxic levels.

As a consequence 649 people died from eating fish and shellfish contaminated with mercury and 3500 people suffered from mercury poisoning.

This fish earned its name by utilizing evasion as a way to escape its predators. It bodily leaps from the ocean, reaching a speed of about 35 miles per hour and a recorded gliding time of up to thirty seconds. This can take them as far as 200 meters from their point of exit from the water, which may be far enough to escape pursuit or confuse predators. Fishermen favor these types of fish, but due to their sheer numbers in the wild, none of the 40 different species of flying fish are listed as endangered. While they can be found foraging seasonally along the outskirts of warm water reef complexes, flying fish are primarily pelagic, and favor tropical or subtropical open waters around the equator.

飞鱼得名于它独特的避难方式。遇到捕食者时，飞鱼会采用一种独特的逃跑方式：它会纵身一跃，跳出海面。此时它的速度可达到每小时35英里，在空中滑翔长达30秒。这一跃能使它们飞行200米，足以使它们全身而退或者迷惑捕食者。渔民们很是钟爱这种鱼，野生飞鱼数量众多，所以40种飞鱼中没有一种濒临灭绝。人们发现飞鱼有时会季节性的在温水区近郊地带的杂礁灰岩附近觅食，不过它们属浮游类鱼类，喜欢在赤道附近的热带，亚热带地区的公海活动。

Subsisting mainly on a diet of plankton and small marine life, flying fish are schooling fish that hunt primarily at night. While some sources may find this counter-intuitive, given the ease with which the fish are drawn to light sources, this actually makes perfect sense. Many of the plankton and marine resources the fish favor are slightly luminescent, especially by moonlight, making them easily seen in the darkness. This also provides cover, given the coloration of the fish—blue or grey on top, silvery white on the bottom—so that they are not easily seen from above or below as they feed on the clouds of marine flora. Flying fish generally mate during the autumn or spring, when currents are at their weakest. Females will deposit their eggs on the surface, attached to flotsam, and males will fertilize the eggs. Schools at this time can number in the millions, and constitute a major resource for species that feed on the fish. Because they only tend to live about five years in the wild, their flesh is prized for its purity—free of the heavy metals often found in longer-lived species.

飞鱼主要以浮游生物和小型海洋生物为食，主要在夜间以集群的方式进行捕食。有些人会觉得下面这个说法有悖常理，因为鱼类易被光源吸引，这么说也不无道理。许多浮游生物和鱼类自身都会发出微弱的冷光，尤其是在月光照射下，更是清晰可见。但这同时也为鱼类提供了一层防护，让它们有了保护色：一般在上部会呈现蓝色或灰色，下部呈现银白色。凭借这些保护色，当飞鱼在海底植物中进食时就很难发现它们。飞鱼通常会在春秋时节进行交配，因为这个时期洋流的活动最为和缓。雌性飞鱼会将卵产在海面上，让其依附在漂浮物上，雄性飞鱼再让鱼卵受精。此时在飞鱼的集群中，会有数以百万的成员。而这也为以鱼类为生的动物们提供了主要的食物来源。由于野生飞鱼只有5年的寿命，它们不会像长寿的鱼类一样体内留有大量重金属物质，因此飞鱼肉被人们视为珍品。

The picture shows the pollution caused by chimneys of the factories in cities. Often, the sky is covered by large clouds of smoke from chimneys. The air is nearly suffocating, especially in the evening as it becomes cold and the smoke is spreading everywhere. The scene reminds us of the end of the world.

From the picture we can infer that the drawer of the picture intends to convey to the readers that unplanned factories has brought about great hazards to the city air condition. Due to planning mistakes, factories were usually placed in the center of cities, among residential and business districts. Besides, nearly every block has several chimneys for the heating system, which makes the whole city immersed in thick columns of smoke. As a result, respiratory diseases have been reported to be rising and old people dying of the worsening air pollution.

Pollution is really a hot issue in the world. If we don’t take useful measures, we may live in terrible surroundings, and some unexpected results may come out in the end. So, what we should do is to bring down the problems caused by chimneys. For one thing, factories with chimneys should be moved out of the center of the city and it should be made sure that the waste gases are at least not poisonous. For another, other means of heating should be developed to stop using coal. In a word, in the city there should be no coal, no chimney, and no smoke to pollute the air.

Everybody knows the panda, they are cute and clever, naughty, not only to protect themselves.

The panda is very clever. It often let xiao Lin rat ran out let it eat, of course also use some tricks.

It also is very naughty. Sometimes it took advantage of the hunter is not at home, swaggering into which, ate a hunters game. Finished, also spoon is still far away, even the pot on the branch.

When the enemy comes, it can well protect themselves, not eaten by the enemy.

But, for now, lovely wild animals such as pandas have less and less, hog deer, deer on the hill before the animals can be seen, now already gone.

Crested ibis, golden eagles, crane these gorgeous, beautiful birds, in hundreds of millions of years ago, but now I can only see them in the zoo of beautiful appearance.

Monitor lizards, Chinese alligator, pythons, although these animals is very dangerous, but it is also important wildlife species and the ecological balance of nature also plays a certain role.

In this sense, what do you think of? We cant because their delicious meat, to kill. They are poor, less and less because of their brothers and sisters; They are afraid, because there are risks of killed themselves; They are angry, because of our excessive development, their territory is more and more small.

From now on, dont again disorderly kill wild animals! From now on, dont be a lot of developing forest! Dont ruin the world that animals and animal again!

大家都认识熊猫，它们既可爱又机灵，不但淘气，还会自我保护。

熊猫很机灵。它经常让小林鼠自己跑出来让它吃，当然也会使用一些计策。

它还很淘气。有时，它趁猎人不在家，大摇大摆地闯进去，偷吃猎人的野味。吃完了，还把勺子仍得远远的，甚至把锅挂在树杈上。

当敌人来时，它能很好地保护自己，不被敌人吃掉。

但是，现在，像熊猫这样可爱的野生动物也越来越少了，豚鹿、梅花鹿那样的之前在小山坡上就能看见的动物，现在早已不见了踪影。

朱鹮、金雕、白鹤这些华丽、美丽的鸟儿们，在几亿年前曾经数不胜数，但现在只能在动物园里才能见到它们的美丽的模样了。

巨蜥、扬子鳄、蟒，这些动物虽然很危险，但也是重要的野生动物物种，对自然界的生态平衡也起着一定的作用。

说到这儿，你们想到了什么呢?我们不能因为他们的肉美味，就随便乱杀。它们可怜，是因为它们的兄弟姐妹越来越少;它们害怕，是因为自己有被杀的风险;它们生气，是因为我们的过度开发，它们的领地已经越来越小了。

从现在开始，不要再乱杀野生动物!从现在开始，不要再大量开发森林!不要再破坏动物和动物的家园吧!

To protect the environment, as early as in "no desiccation jersey have fish, deforestation and hunting," the old adage. Today, we should know how to protect the environment is to protect ourselves, we not only use resources rationally, whenever they better protect the environment, let environment eternal youth, always service for our human survival and development, as a student, is now mainly to create a green campus.

Have a period of time, the campus of debris-brick everywhere, forget to turn off the faucet spouted flow a... Corridor between, not to mention the, everyone has experience, after the sweeping, turn round and then will find that the ground has been some people into different ornament, these things often let me hanging with ancient, these cases often let me deadly serious today, the campus is a small society, students in the campus of a management system cannot achieve good care environment, out of the campus into society, the environment, and how? Thats more dare not imagine.

The classmates, save our earth! You should immediately take action, starts from the minor matter, starts from now, start from the care for the campus environment. We picked up a piece of paper, a drop of water, we save, a heap of rubbish, we clean the, we love a tree seedlings, a frog, a blade of grass, plant a tree, the environmental protection as own duty, use own practical action to protect the environment, to create a green campus.

保护环境，早在“不涸泽有鱼，不焚林而猎”的古训。在今天，我们更应懂得保护环境就是保护我们自己，我们不仅合理利用资源，更竭心尽力保护环境，让环境永葆青春，永远为我们人类的生存发展服务，作为学生，现在主要是创建绿色校园。

得有段时间，校园里果皮纸屑随处可见，忘关掉的水龙头哗哗地流着……楼道间，就更不用说了，大家是有亲身体验的，扫完后，转身就会发现地面已被有些人点缀成另一番景象，这些事情常让我吊怀远古，这些情况常让我警言今日，校园就是个小社会，同学们在有管理制度的校园中都不能做到爱护环境，走出校园，进入社会这一大环境，又能怎样呢?那就更不敢设想了。

同学们，救救咱们的地球吧!大家应立即行动起来，从小事做起，从现在做起，从爱护校园环境做起。一片纸，我们捡起，一滴水，我们节约，一堆垃圾，我们打扫，我们爱一棵苗，保一只蛙，种一根草，栽一棵树，把保护环境作为自己应尽的义务，用自己的实际行动保护环境，创建绿色校园。

In our common home - the earth, life with a lot of animal, which animal do

you like? Anyway, my favorite animal is our most loyal friend - a dog.My

favorite is my neighbors dog that Beijing BaGou yuan yuan and collie handsome.

They play together every day, it is a good friend of a stick dozen not

scattered, I also like them, they saw I was shaking his tail towards

me.Handsome shape tiger is big, the body is about more than 60 centimeters

long. Two leg, capable to my shoulders, his eyes, nose, mouth, ears are much

older than yuan yuan, I most like to see him running figure - curly float in the

sky, like a nice horse. I often and yuan yuan, running with the handsome, every

time is handsome first, second, I am the third round. Can literally, handsome

running faster than thoroughbred horse. Average dog ran up, send out "clicking"

sound, but handsome rans voice is very small, not carefully is inaudible. The

appearance of the handsome run is also very handsome, curly, bow shaped body. If

you want to use a word to describe talent, that is: handsome. If you use a word

that was impeccable.Compared with the handsome, round shape is much smaller,

only 30 centimeters in length and a half smaller than talent. The meaning of his

name from his eyes, it is too round. Like a shiny black stones. And his legs are

very round and round this is name. And his legs are very short, so even if he

runs, casting its foot also run fast, but I still like him very much the kind of

simple and lovely.This is what I like animals, do you like?

As we all know, the environment around us is getting worse and worse more and more seriously today. Water is polluted, we have no clean water to drink. Many trees are cutting down, some animals are getting less and less. Some factories are pouring dirty air into the sky. The population is increasing faster and faster, resources are getting less and less…etc. Not only does it affect our lives and health, it also has a great affection in the future. People’s health has been greatly affected by air, noise and water pollution. Many people died of diseases. In order to live a better life, something must be done to stop the pollution. It’s our duty to protect our environment. We shouldn’t throw away rubbish everywhere. Trees are very helpful and important for us. We should plant more and more trees in order to live better and more healthy in the future.

If everyone makes contribution to protecting the environment, the world will become much more beautiful. In a word, if everyone pays more attention to our environment, there will be less pollution and our life will be better. “There is only one earth”, I hope everyone will protect our environment well.

一天，森林里传来了“呜——呜”的哭声，小灰兔一听，立即朝有哭声的地方跑去，声音越来越大了，走近一瞧，原来是小白兔，小灰兔忙问为什么哭，小白兔说：“我在森林里找食物，突然被人类的捕动物的夹子夹到了，流了很多血，就哭了起来。”小灰兔知道后，不顾危险去了老虎的洞穴，给老虎大哥说了事情的来龙去脉，老虎大哥知道了，没有去抓小灰兔，并且感慨地说：“是呀，我的孩子就有一回差点丢了性命，人类实在是太可怕了!我这就去帮你!”“真是太谢谢老虎大哥了!”

到了那里后，只见捕动物的夹子不见了，地上有一滩血，老虎大哥立即醒悟过来了：“天哪，小白兔一定是被那人类抓走了!”“怎么办呀，呜呜呜!”“别哭，一定会有办法的!一定!”这时，一个孩子走了过来，他是捕走小白兔的猎人的孩子，小灰兔看见了，立即摆出一副架子，说：“你们真可恶，我最好的朋友小白兔被你们捕走了!”“是吗，对不起。”孩子说，“我立即叫爸爸把小白兔放了。”“咦?你是猎人的孩子?”老虎大哥好奇地问。“是的，爸爸总是捕杀动物，我劝他，他不听，还老是干坏事。我立即带你们去找爸爸。”

小灰兔看见了小白兔，立即奔了过去，小孩拦住了他：“你这样鲁莽，也会被我爸爸抓走的。”“啊。”“爸爸，把小白兔放了吧，可以吗?”“你管得着老子呀你，啊!”那猎人满嘴脏话，很不文明。“求求爸爸了，把他放了吧。”“去你的!”立刻把他甩在了一边。“没办法了，我们去找野生生物保护学会。”“恩!”小灰兔和老虎大哥异口同声地说。

保护学会知道后，找到了猎人，说道：“能把他放了吗?”“凭什么!”“我们是野生生物保护学会，如果不依，我们会采取措施。”“行行，别带我走啊，我保证以后再也不捕杀动物了，我也要加入你们的学会!”“恩，这就对了嘛。”“原来人类又有好的，又有坏的呀。”小灰兔和老虎大哥说。

保护动物，人人有责，让我们从身边的小事做起吧!

The animal is the friend of our human beings. We live in the same earth.

Animals and human beings can’t be separated from each other. But some animals

are getting less and less. So it’s necessary for us to protect animals,

especially wild animals. Some people kill wild animal because of money. It’s

illegal. Beside, because of the development of society, human needs more space

to live in, so we explore the forest. Animals have less space to live in. The

number of wild animals decreases year by year. It’s high time to take actions to

protect wild animals.

荆楚网消息(三峡晚报)亲爱的市民：

你们好!

鸟类和野生动物是人类亲密的朋友，也是维护自然生态平衡的重要因素，保护鸟类和野生动物就是保护我们人类自己!每年4月1日—7日是宜昌市爱鸟周，保护鸟类和野生动物是我们每个市民朋友义不容辞的责任。在此，我们向全体市民朋友们发出倡议：

主动学习鸟类和野生动物的保护知识，积极宣传爱护鸟类和保护野生动物的重要意义;多植树、种草、养花，爱护一草一木，保护绿地和湿地，制止环境污染，保护好鸟类和野生动物的自然栖息地，为鸟类和野生动物创造良好的生存、生活的空间和生态环境，让人类与鸟类、野生动物共享大自然;提醒自己的家人不伤害、捕杀和经营贩卖鸟类及其他野生动物，不掏鸟窝，不捡鸟蛋，不笼养野生鸟类和野生动物。

拒食鸟类和野生动物，并劝诫家人和亲朋也这样，做文明守法的消费者;自觉遵守保护野生动物的法律、法规，对伤害鸟类和野生动物者，进行主动耐心的劝说，及时举报并协助执法部门坚决与各种破坏鸟类和野生动物资源的违法行为做斗争;发现受伤、生病的鸟类和其它野生动物，要马上报告有关部门，及时妥善进行救治，并放归大自然，发现鸟类异常或死亡，要及时向有关部门报告。

市民朋友们，让我们积极行动起来，从我做起，从小事做起，争做保护鸟类和野生动物的卫士，共同努力，用我们的爱心保护生态、呵护生命，让鸟类和野生动物与我们人类在同一蓝天下平安快乐地生活，为建设我们美好和谐的家园做出自己应有的贡献!

宜昌市林业局三峡晚报《金周刊》

The dog is one of the most popular pets in the world. It ordinarily remains loyal to a considerate master, and because of this the dog has been called mans best friend. Class distinctions between people have no part in a dogs life. It can be a faithful companion to either rich or poor.

Dogs have been domesticated for most of human history and have thus endeared themselves to many over the years. Stories have been told about brave dogs that served admirably in war or that risked their lives to save persons in danger. When Pompeii--the Roman community destroyed by Mount Vesuvius in AD 79--was finally excavated, searchers found evidence of a dog lying across a child, apparently trying to protect the youngster. Perhaps few of the millions of dogs in the world may be so heroic, but they are still a source of genuine delight to their owners.

A dog fits easily into family life. It thrives on praise and affection. When a master tells a dog that it is good, the animal happily wags its tail. But when a master scolds a dog, it skulks away with a sheepish look and with its tail tucked between its legs.

People in the city as well as those in other areas can enjoy a dog. Medium-size or small dogs are best suited for the confines of the city. Large dogs need considerable exercise over a large area.

Dogs are not always well thought of, however. In recent years dogs in the city have been in the center of controversy. Some people have criticized dog owners for allowing their pets to soil sidewalks and lawns, although in some cities laws oblige owners to walk their dogs along street curbs. In turn, dog owners have argued that the animals serve as protection against vandals and burglars and thus protect their detractors as well as their owners.

When a person decides to own a dog, he should be prepared to care for it properly. For a dog to stay healthy it must be correctly fed and adequately groomed, and its medical needs must be met. For a dog to be well-mannered it must be properly trained. It should never be ill-treated or mishandled. Otherwise, it will bite in its own defense.

The wild ancestors of all dogs were hunters. Wolves and other wild relatives of the dog still hunt in packs for their food. Dogs have retained the urge to be with the pack. This is why they do not like to be left alone for long. Some breeds of dogs still retain the hunting instinct.

Dogs exist in a wide range of sizes, colors, and temperaments. Some, such as the Doberman pinscher and the German shepherd, serve as alert and aggressive watchdogs. Others, such as the beagle and the cocker spaniel, are playful family pets, even though they were bred for hunting. Still others, such as the collie and the Welsh corgi, can herd farm or range animals. Each of the dogs just mentioned is a purebred. A mongrel dog, however--one with many breeds in its background--can just as easily fit into family life.

Dogs have been with humans since prehistoric times. Over the years they have performed various services. They have pulled sleds over snowy tracts. They have delivered messages, herded sheep and cattle, and even rescued persons trapped in the snow. Dogs have served as a source of food, too. The ancient Romans are said to have prized certain kinds of dog stew. The Aztecs of ancient Mexico raised tiny dogs, thought to be the forebears of the chihuahua, to feed the large carnivores in the private zoos of the Aztec rulers. In the past dogs have even been worshiped as gods. Recently, they have been used in drug research, medical experimentation, and space science. Soviet scientists launched dogs into space to test the ability of mammals to survive the rigors of space travel before people were sent up.

Dogs are trained as guard dogs in peacetime by the United States Army and other military services. Because of their keen sense of smell, dogs are used by police at times to track down escaped prisoners. Law enforcement agencies also rely on the dogs acute sense of smell to uncover illegal drugs. And specially trained dogs serve as the "eyes" of the blind, guiding the steps of their sightless masters around obstacles and hazards.

狗是世界上最受欢迎的宠物之一。它通常仍然忠于一个体贴的主人,因为这个狗被称为人类最好的朋友。人们之间的阶级差别没有生活在狗的一部分。它可以是一个忠实的伴侣,无论是富人还是穷人。

狗驯化在人类历史的大多数时期,因此球员很多。故事被告知关于勇敢的狗,令人钦佩的战争或冒着生命危险拯救的人处于危险之中。当庞培——罗马社区在公元79年被维苏威火山——终于被挖掘,搜索者发现一只狗躺在一个孩子的证据,显然试图保护这个年轻人。也许一些世界上数以百万计的狗可能是英雄,但他们仍然是一个真正的喜悦主人的来源。

一只狗容易符合家庭生活。在赞美和感情。当大师告诉一只狗,它是好的,动物快乐地摇尾巴。但当主人骂狗,它潜伏了一个羞怯的外观和它的两腿之间夹着尾巴。

城市的人们以及那些在其他领域可以享受一只狗。中型或小型狗是最适合城市的范围。大型犬在大面积需要相当大的锻炼。

然而,狗并不总是值得思考的。近年来狗在城市里一直在争论的中心。有些人批评狗主人允许宠物土壤人行道和草坪,尽管在一些城市的法律迫使业主限制他们的狗沿着街道散步。反过来,狗主人认为,动物作为防范破坏者和窃贼,从而保护他们的批评者以及它们的主人。

当一个人决定自己的一条狗,他应该准备妥善照顾它。狗保持健康必须正确美联储和充分培养及其医疗需求必须得到满足。狗必须得到适当的训练表现得彬彬有礼。它不应该虐待或处理不当。否则,它会咬自己的防御。

所有的狗都是猎人的野生祖先。狼和其他的野生亲缘狗仍然集体觅食的食物。狗有保留的冲动与包。这就是为什么他们不喜欢独处太久。一些品种的狗仍然保留了狩猎的本能。

狗存在大范围的大小,颜色,和性情。一些,比如杜宾犬,德国牧羊犬,作为预警和积极的监督者。其他的,如小猎犬和可卡犬,好玩的家庭宠物,尽管他们的狩猎。还有一些,比如牧羊犬和威尔士科基犬,可以群农场或范围的动物。每个狗刚才提到的一个纯种。一条杂种狗,然而——有许多品种的背景——可以很容易适应家庭生活。

狗自史前时代以来一直与人类。这些年来,他们已经在执行各种服务。他们已经把雪橇在雪大片。他们传递的消息,赶羊和牛,甚至救出被困在雪地里的人。狗也有担任过的食物来源。古罗马人据说炖珍贵的某些种类的狗。古代墨西哥的阿兹特克提出了很小的狗,认为是吉娃娃的祖先,给阿兹特克的私人动物园大型食肉动物的统治者。在过去的狗甚至被崇拜为神。最近,他们被用于药物研究、医疗实验,和空间科学。苏联科学家发射了狗测试能力的哺乳动物生存的艰辛太空旅行之前人打发了。

狗是训练有素的警犬在和平时期的美国军队和其他军事服务。因为他们的敏锐的嗅觉,狗被警察有时用来追踪逃跑的囚犯。执法机构也依靠狗的敏锐的嗅觉发现非法毒品。和受过专门训练的狗充当盲人的“眼睛”,指导的步骤失明的主人在障碍和危害。

在有益小动物中，我最喜欢的动物是：青蛙、小鸟、蜜蜂等。

青蛙眼睛大大的，又亮晶晶的，绿色的皮肤是它的保护色，不注意看时就跟田里的庄稼一样，四条腿强壮有力又很灵活，游得时候飞快，据说人类的蛙泳，就是仿照青蛙的游泳姿势，是不是可以说青蛙是人类游泳的“导师”呢！

最近，我在书上看到一个叔叔在吃青蛙肉！那时，我真的吓坏了，青蛙是抓害虫的能手，它会用长舌头吃各种田里的害虫，很厉害的，是帮助人类的呀！如果，没有了青蛙，田里的害虫会越来越多，庄稼收成也少了，而且人们用手去抓虫子废时又废力。妈妈还说：有些虫子有毒的，可能还会受伤。

因此保护有益小动物，是我们每个人都义不容辞的责任。

有人说太阳会爆炸，人类会被毁灭，我们必须离开地球，有人说机器人会统

治地球，人类会被毁灭，可我觉得不等太阳爆炸，发明出机器人，人类就可能已经毁灭了， 是谁毁灭的? 为什么?

是人类自己毁灭了自己，因为人类的贪婪、欲望，每个人都会有这些心理，只是有的人为了财富，过度的开凿矿产资源，矿产资源是无法再生的，都以如果在不发展，就会被侵犯，使得能源危机在每个国家愈发严重，有的人为了财富，砍伐树木，人们看着成片的树木逐一倒下，地图上一片片绿色消失，沙尘暴席卷而来，却无动于衷，心理只想着怎样赚钱……

我们就说一下保护动物，有的人为了享受，花重金购买动物皮毛，吃珍稀物种，他们是舒服了，有面子了，可他们有没有考虑一下它们的感受，它们看着自己的同伴一个个倒下，人类剥下同伴的皮毛，吃着同伴的肉，却无力改变，增加的只有对人类的怒火，成龙说过“没有买卖就没有杀害”动物和人类本是一家，相互尊重，可是人类首先打破了这一切，动物才攻击人类，动物不解人类为何如此，只是想着：“人类是一个奇怪的物种，他们把树制成纸，再在纸上写保护树木，他们污染浪费着水，再用水写下保护水源，他们吃着极少同伴的物种，却又在承诺书上签上名字。”

据估计用不了多久世界上就会没有任何动物、植物、矿产，人类也会因最后一滴水而发动世界大战。

为了我们赖以生存的家园，为了我们还能有新鲜的空气，为了我们还有动物朋友，保护这世界上的一切吧!

今天，天气晴朗，阳光明媚，爸爸、姐姐和我兴高采烈地来到市博物馆。那里人山人海，热闹非凡，我们一进去就看得眼花缭乱。

瞧!这里有许多动物标本。有又瘦又长的黄鼠狼，它好像发现前方有猎物似的，正一个劲地向前冲呢!还有几百岁的玳瑁，它的样子很像海龟，圆圆的眼睛镶嵌在椭圆形的脸上，正自由自在地在水里游呢!还有刺猬，它身上的刺，又尖又细，嘴巴翘得高高的，神气极了!它们个个活灵活现，栩栩如生。

这里，我还看到各种各样的贝壳和海螺。我最喜欢的是耳朵螺，它长得很像人的耳朵，是咖啡色的，你见过咖啡色的耳朵吗?真有趣!还有珍珠母贝，它大大的，像一个大蜗牛背上的壳一样，不一样的是里面会发出五颜六色的光芒，美丽极了!

令我印象更深的是，这里还有许多远古的化石，如：白票、狼鳍鱼……，真可惜，谁着地球的变迁，不少生物我们再也看不到了，只有这一块块冰凉的石头。

标本和化石，记忆着动物朋友们生命的迹印，一个个鲜活的生命就这样永远永远地从地球上消失了。同时，人类还在不断地制造灾难，滥捕滥杀，与动物争夺生存空间，许多动物频临灭绝的边缘，如不加以保护，人类自身也将面临同样的命运。

这里我要呼吁人们，放下你们的猎枪，让动物们能自由自在地生活，放下你们手中的斧头，给动物们一个美丽的家园，那些冒着浓烟、排着黑水的工厂啊，快停止吧，鸟儿想看到蓝蓝的天空，鱼儿需要清澈的河水，人们啊，一定要爱我们的家园，要保护自然环境，保护野生动物，做到人与动物和谐相处。

Today, Dameisha took me to see the sea, because I have never seen the sea. I was thinking of the sea all the way. I saw on TV the sea is very beautiful, I feel that the sea should be like this: blue water, spray gently lying in the arms of the sea. On the beach there grows many palm beach, lying quietly in many shells, conch. A few crabs to climb. Should be against the background of blue sky, the sky the sun, seagulls flying, this beautiful picture of you! What an intoxicated! I feel relaxed and happy.

Can be when I saw the sea of a moment, I am disappointed, the mood suddenly changed. Because my eyes of the sea is dark, is muddy, is not angry, is not confident. Some just inferiority. I know that the sea is not so, but people are polluting into this.

Now, human beings in order to live, a large number of cutting trees, cut and not planted, how many of the previous tropical rain forest, now is flat, how many trees, now replaced by high-rise buildings. Factory emissions, air pollution, and no trees to release fresh air. And plant emissions of toxic wastewater, so that water in the small fish, shrimp have been poisoned, and the river afloat smelly fish dead bodies and garbage, all this is how terrible ah!

Lets go and embrace the nature! To protect nature! Let everything in the world be beautiful.

今天，大姨带我去大梅沙看大海，因为我从来没有见过大海。我一路上都在想大海的样子。我看见电视上的大海很漂亮，我觉得大海应该是这样的：碧蓝的海水，浪花轻轻的躺在大海的怀抱中。海滩上生长着许多的椰树，海边静静的躺着许多贝壳，海螺。几只螃蟹爬来爬去。映衬着的应该是蔚蓝的天空，天空上的一轮红日，海欧飞来飞去，这景象多美呀！多令人陶醉呀！我心情轻松愉快。

可当我才看见大海的一瞬间，我失望了，心情一下子变的沉重了。因为我眼前的大海是灰暗的，是浑浊的，是没有生气的，是没有自信的。有的只是自卑。我知道大海原来不是这样的，而是被人们污染成这样的。

现在，人类为了生活，大量砍伐树木，砍了又不栽，以前有多少热带雨林，现在是平地，以前多少树木，现在取而代之的是高楼大厦。工厂排放的废气，污染空气，又没有树木放出新鲜的空气。还有工厂排放出的有毒的废水，让水里的小鱼，小虾都被毒死了，河面上浮着发臭的鱼的尸体和垃圾，这一切又是多么的可怕呀！

让我们去拥抱大自然吧！去保护大自然吧！让世界上的一切都变得美好。

导语：破坏环境，祸及千古，保护环境，功盖千秋。下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

Environmental protection is a big project, but we can start from around things, do a lot of things to protect the environment.

Our paper every day, do you know the paper is how to? Is made of trees to make paper. Every year around the world to cut down many trees to make paper. I have seen a special TV, save 1500 sheets of paper, you can leave a big tree. The tree is our good friend, it can turn carbon dioxide into oxygen, can reduce the noise, can block the sand, can prevent water loss and soil erosion... Starts from me, saving every piece of paper, children all over the world can save a lot of a lot of paper, you can retain a lot of trees, you can leave a big forest, desert, less and less, more and more pure and fresh air, green more and more. How I wish my hometown mountain more green, and blue, the water environment of our lives forever charactizing a fine spring day.

We used in battery life; it contains lead, if throw it carelessly, section 1 waste batteries can lose one square metre of soil utilization value forever. In many countries, many areas have carried out recycling of waste batteries. In Germany, to buy a new battery, used batteries must be pay back. So, we should to find a "home" for waste batteries. I hope we panzhihua environmental protection departments also set up waste battery recycling. Thoroughly protect the soil so that it can always grow crops.

Save a piece of paper, recycling waste battery section... Although we do is small, but it made great contribution for environmental protection. I hope my classmates from now on, all to do an environmental small guards. There is only one earth, we have to take care of it.

【参考译文】

环保是一个很大的工程，但我们可以从身边的小事做起，为保护环境做很多事。

我们每天都要用纸，你知道纸张是怎么来的吗?是用大树来造纸的。全世界每年都要砍掉很多树来造纸。我看过一个专题电视，节约1500张纸，就可以保留一棵大树。大树是我们的好朋友，它可以把二氧化碳变为氧气，可以降低噪音，可以挡住风沙，可以防止水土流失……从我做起，节约每一张纸，全世界的小朋友可以节约很多很多纸，就可以保留很多很多大树，就可以留下一片大森林，沙漠越来越少，空气越来越清新，绿色越来越多。我多希望我的家乡山更青、水更绿，我们生活的环境永远鸟语花香。

我们生活中用到的电池，它含有铅，如果把它随手乱扔，1节废电池可以使一平方米的土壤失去永远的利用价值。很多国家、很多地区都开展了废电池的回收。在德国，购买新电池的时候，必须将废旧电池交回来。所以，我们应该给给废电池找个“家”。我希望我们攀枝花的环保部门也设立废旧电池回收站。好好的保护土壤，让它可以永远长出庄稼。

节约一张纸、回收一节废旧电池……我们做的虽然是小事，但却为环保做了大贡献。我希望我的同学们从现在开始，都来做一个环保小卫士。地球只有一个，我们都要好好爱护它。

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环境保护

Nowadays, peoples life has changed a lot with the development of modern technology and economy, which has put lots of negative effects on the environment.

Why this? Because, firstly, some factories are pouring wastes into rivers, lakes, seas and so forth; secondly, because of human activities, a great number of plants and animals are losing their lives; thirdly, using modern machines and chemicals is bad for the environment. Besides these, there are a lot of human activities which have done or are doing harm to our surroundings.

For this, I think, first, our government should make drastic measures to regulate human activities; second, we human beings should take pains-taking work to stop ourselves destroying the environment and try our best to protect our living space more.

[英语作文：环境保护

我们每个人都有一个、两个、三个，甚至四五个理想。记得托尔斯泰曾经说过：理想是指路明灯。没有理想就没有坚定的方向；没有方向就没有生活。

为什么我要当动物保护者呢？第一：我对动物特别有同情心，比如一些流浪狗、流浪猫之类的流浪动物，我会趁爸爸妈妈离开的时候给它们一些食物吃，一开始它们会半信半疑，（因为它们常常被一些卖狗肉，参猫肉的，引诱，然后就……）于是我就走的远远的，在一个隐蔽的地方看着它们吃完了，我才离开。第二：我对动物特别了解，我几乎每天都看快乐宠物，里面会有些关于宠物资料。比如我家的小泰迪——阿酷，我可以看阿酷的身体动作来判断它想要干什么。

如果再过上20年，30年，我真的当上动物保护者，我一定会禁止人们掠杀猫、狗之类的流浪动物，探索出尼斯湖水怪的真正面目，研究出治愈狂犬病的药物，还有最重要的事情就是要保护好动物，禁止虐杀动物，随便给动物喂食……要保护好环境，只有这样动物才能生存下来，如果没有动物我们也无法生存的，比如说牛，帮助人类耕田。

虽然我还没有当上动物保护者，但我也算半个动物保护者了，但是我还是要呼吁大家保护动物，从自己做起。

Our environment is getting worse and worse now.People throw their garbage here and there.Factories make more and more dirty water that has polluted the rivers and lakes.What should we do?We must find ways to stop pollution.Waste water must be cleaned before it is poured into the river.People shouldn‘t throw away rubbish here and there.We should pick up the garbage around us.We‘d better plant more trees.I‘m sure if we take care of our environment,our world will be more beautiful!