保护某一种动物的英语作文【经典20篇】

A triple bacon cheeseburger seems like a heart attack on a plate.

三层奶酪咸肉汉堡感觉吃完很容易让人突发心脏病。

So how can polar bears thrive on their version, seal blubber?

那么,北极熊是如何处理这些高热量食物的呢?

Turns out theyve stocked up on genes that let them clear fats from their blood.

结果显示它们储存在遗传基因里的信息使得它们能够清除血脂。

Thats according to a study in the journal Cell.

这是根据《细胞》杂志上的一篇研究得出的结论。

Polar bears are well adapted to life on the sea ice.

北极熊非常适应在浮冰上的生活。

Up to half their body weights fat, which gives them extra insulation and buoyancy, and provides them with a ready source of energy.

几乎占它们身重一半的脂肪足以使它们保暖并且维持体力，提供给它们一种易转化的能量。

But how can an animal so fat also be so fit?

但一种动物怎么能又胖又健康?

Researchers compared the genomes of polar bears with those of brown bears, and found that polar bears have accumulated genetic changes that boost their heart health and fat metabolism.

研究人员们通过比较北极熊和棕熊的基因，发现北极熊的基因组中积累了不少有利于心脏健康和脂肪代谢的遗传突变。

One gene in particular, called ApoB, helps move cholesterol out of the blood—where it causes problems in humans—and into cells.

特别是编码为载脂蛋白B的基因有助于清除血液中对人类有害的胆固醇转变成细胞代谢。

These genomic changes happened quickly, evolutionarily speaking.

这些遗传变化从进化的角度来讲发生的十分快。

Polar bears and brown bears diverged from a common ancestor less than half a million years ago.

北极熊和棕熊都来自于同一个祖先，它们是在大约50万年前左右开始向不同分支进化。

But if that seems super speedy, the ability to digest lactose didnt spread through human populations until we domesticated cows, just 10,000 years ago.

但是如果这种变化看上去十分快速的话，消化乳糖的酶逐渐进化到人类各个种群中也还是发生在大概1万年前我们可以驯化乳牛之后。

A moooving testament to the power of natural selection.

这是自然选择力量的证明。

In the animal kingdom, both predators and prey species utilize one of two things to survive—stealth or speed. Both on land and beneath the sea, those who master either evasion or capture through these methods will thrive, living to reproduce and achieve the unspoken directive of their species. While stealth—through camouflage or evasion—is common, perhaps the most thrilling feature of many of the animals we find in the ocean are the fantastic speeds that can not only be achieved, but often maintained for long periods of time.Speed represents a tremendous expenditure, an investment of energy that must be replenished via consumed calories. Therefore, any observer should marvel not only at the existence of this trait, but also at the bounty of an ecosystem and the ability of individuals to draw their needs from that system. Their existence is a reflection of the fantastic diversity and abundance of our oceans. Here are ten of the fastest aquatic animals—both predator and prey.

动物世界里，不管是捕食者还是被捕食者，暗袭和速度是它们赖以生存的两大法宝。许多陆地和海洋生物正是通过这两项技能得以繁衍成长，维持在自然界中的生存地位。对于暗袭，大多数动物拥有独特的保护色和逃遁技巧，以此捕食或躲避天敌。然而，在海洋世界，失去遮蔽物和光线，速度才是生存王道。许多海洋生物爆发力惊人，不仅可以很快达到超高时速，更为赞叹的是凭借其惊人耐力能游行数小时。长时间竞速意味着巨大的体能消耗，需要通过摄入大量卡路里补充体力。因此，人们不仅会对这一特点感到惊奇，更会对它们身处生物系统底部却能以个体能力获得所需而惊叹不已。它们的存在就是海洋多样性及丰富性的最好体现。

We live in nature, nature is very important to us. If we dont take care of it, the natural disaster will befall mankind.

But, because of a shortage of people environmental protection consciousness, there are some people throwing garbage everywhere, some pet, or at the side of the road. There are some busy people to go outside to eat fast food, leftovers lost carelessly. There are some people throwing paper everywhere, those paper lying on the road, just like a damage to the environment of the devil. There are some factories at the thick black smoke, the sky got dark. Some factories discharge wastewater flow into rivers, leading to the river black and stink, lots and lots of fish died. Some people are disorderly cut down trees, land became bare. Without trees, the air quality is affected, many living things disappear from lack of oxygen. There are some people in the river after eating, was thrown into the river, originally the clear river water becomes dirty and smelly ditch, passing all over your nose.

For the sake of our environment, I want to be with those people say: "please dont damage the environment, or natural disaster will befall mankind. If again so continue to destroy, the whole earth will disappear. The end of the world will always be coming.

The earth is my home, to protect the environment depends on everybody. Let us act together to protect our lovely earth!

我们生活在大自然里，大自然对我们非常重要。如果我们不爱护它，自然灾害就会降临到人类。

可是，由于人们环保意识不足，有一些人就随地扔垃圾，一些宠物就在路边随地大小便。有一些工作繁忙的人就到外面吃快餐，剩饭剩菜随手乱丢。有一些人随地扔纸团，那些躺在公路上的纸团，就像一个个破坏环境的魔鬼。还有一些工厂冒着浓浓的黑烟，把天空弄得黑乎乎的。有些工厂里排放出来的污水流进江河里，导致河水变黑、变臭，许许多多的鱼死亡。有些人就乱砍树木，土地变得裸露了。没有了树木，空气质量受到影响，许多生物因为缺氧而消失。有一些人在河边吃完东西，就往河里扔，原本清澈的河水变成了又脏又臭的水沟，路过的人都捂鼻而过。

为了我们的环境，我要跟那些人说：“请你们不要再破坏环境了，否则自然灾害就会降临到人类。如果再这样继续破坏的话，整个地球就会消失。世界末日始终会到来。

地球是我家，保护环境靠大家。让我们一起行动起来，保护我们这个美丽可爱的地球吧!

导语：小时候的我们都喜欢吃糖，可是糖吃多了，我们的牙齿就不好了，我们要保护好我们的牙齿，下面是yuwenmi小编为大家整理的相关英语作文，欢迎阅读与借鉴，谢谢!

My mother always tells me not to eat too much candy, but I just couldn’t control myself. Once, I felt my teeth hurt and did not feel like eating. My mother took me to see the dentist and I was so afraid. The doctor used his machine to fix my teeth, I was terrified and cried. Since then, I realize the importance of taking care of my teeth. So I do not eat the candy too often. I will wash my teeth before I sleep, what’s more, the ice food and the sour food will be rejected by me. My friends envy me for having the white teeth, for I look so healthy and beautiful.

【参考译文】

我的妈妈总是告诉我不要吃太多的糖果,但我就是无法控制自己。有一次,我的牙齿很疼,不想吃东西。妈妈带我去看牙医,我很害怕。医生用他的机器修理我的牙齿,我吓坏了,哭了。从那时起,我意识到保护牙齿的重要性。所以我经常不吃糖果。在我睡觉之前我要刷牙,而且,我不吃冰的食物和酸的食物。我的朋友羡慕我有洁白的牙齿,因为我看起来很健康又美丽。

We live earth is deteriorating rapidly, did we have to pay attention to their own living environment cause harm to nature, you must not throw sundry, especially those serious pollution of garbage, waste batteries, for example, because the section waste batteries contain heavy metals, if flow to clean the water, it is very much pollution, then try to save trees made items such as paper, pencils, because waste these things is the destruction of the forest. Also try to use less disposable lunch box, chopsticks and plastic bags and other items, so as to avoid unnecessary waste and reduce waste.

There are some tips: walking to closing the master switch, in order to avoid electrical appliances overheating explosion, a waste of money and waste of electricity, save water, to shut the tap when brushing your teeth, wash dish water to rice, rice water to water the flowers, wash water can sweep the floor, so we can reduce some waste. 12 dont hunt wild animals, animal protection is absolutely cant kill, but dont kill the common animals such as frogs, because frogs eat 15000 bugs for us, and most are pests. Some people often dont think that is, the stubborn still, so we should try to eat less wild animals, lead to wild animals, the drop in sales no longer killing of wild animals.

Our forest is called oxygen plant, so to take good care of flowers and plants, not to destroy the city greening, and actively participate in. But also to cut down trees less, dont waste wood items, because waste these things is to destroy the forest, so be used sparingly, to protect the forests of less and less.

Use energy-saving lamps to replace the ordinary light bulb, although some expensive but can use less electricity. I appeal to you: in our daily actions to protect earths environment, let our children and grandchildren live in a beautiful environment!

我们生活的地球正在迅速恶化，我们不得不注意一下自己的生活环境有没有对大自然造成危害，大家必须必须别乱丢杂物，特别是那些污染严重的垃圾，比如废电池，因为一节废电池中所含的重金属，如果流到清洁的水中，它造成的污染是非常厉害的，其次要尽量节约纸张、铅笔等树木造的物品，因为浪费了这些东西就是毁灭森林。还要尽量少用一次性饭盒、筷子和塑料袋等物品，以免造成不必要的浪费和减少垃圾的产生。

还有一些小建议：走时要随手关总开关，以免电器过热爆炸，浪费钱又浪费电，要节约用水，刷牙时要关紧水龙头，洗菜水可以淘米，淘米水可以浇花，洗衣水可以拖地，如此就可以减少一些浪费了。不要随意捕杀野生动物，一二级保护动物是绝对不能杀的，但也别捕杀青蛙等常见动物，因为青蛙为我们吃掉1.5万的虫子，而且大部分是害虫。有些人经常不以为是，依旧我行我素，所以我们要尽量少吃野生动物，导致他们野生动物销售额下降，不再捕杀野生动物。

我们的森林被称之是氧气加工厂，所以要爱护花草植物，不要破坏城市绿化，还要积极参与。而且还要少砍伐树木，别浪费木质的物品，因为浪费了这些东西就等于毁灭了森林，所以要少用，来保护越来越少的森林。

用节能灯炮来代替普通灯泡，虽然有些贵但是可以相对的少用一些电的。我呼吁大家：用我们的日常行动来保护地球的环境，让我们的子子孙孙生活在一个美好的环境中!

导语：环境污染变得愈加严重，在一些地区,空气也变得又脏又有害。因此,动物和植物濒临绝种。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!

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too

crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve(保存) our natural resources and recycle(再循环) our products. We are sure that we can have a better and cleaner place in the future.

今天,自然环境质量已成为一个重要议题。世界人口增长如此之快以至于世界已经变得太拥挤了。我们正在用尽自然资源,同时,用化学危险品污染环境。如果我们继续这样做,地球上的生命将无法继续存活。

有关人员有了一些进展在环境保护。许多国家的政府都制定了法律以保护空气,森林和海洋资源并停止环境污染。

更多措施应该被采取解决环境问题。受过教育的人应该是进一步认识问题的重要性,要运用现代控制生育的方法来保存(保存)我们的自然资源和循环(再循环)我们的产品。我们相信,我们可以有更好的和比较干净的地方,在未来的。

We want to hold a green Olympic Games ,so everyone should do something

useful to protect the environment ,whether it is big or small.

We should do something to stop people from doing bad things to the

environment .We should put rubbish into dustbins instead of throwing it about.

Everyone must care for flowers ,grass and tress in public .We shound collect

things like paper ,plastic bags our neighborhood as well ,it’s necessary to

plant more trees every year .

It is everyone’s duty to make our neighborhood much better with our hands

minds .Let’s make a contribution to protecting the environment and the Plympic

Games successfully.

It is widely noted that lots of traditional culture is disappearing along with the development of technology. Many ancient architectures and traditional ways of living have been deserted. It seems that the traditional culture and craftsmanship will be replaced in this modern era.

The following reasons can account for the above phenomenon. Firstly, traditional technologies are always considered ineffective while the new sciences are always highly efficient, because modern science and technology facilitate both our daily and academic life a lot, with which we can save much money and time. Secondly, it is costly to protect the traditional culture, especially the maintenance and repair of the historical buildings.

In my opinion, although traditional culture is an ancient heritage, it couldnt keep pace with the development of society. It is the tide of history that the traditional culture and technology will no doubt be eliminated in the end.

The monkey also called marmosets, and its name, the aye-aye only roughly the size of a finger. Refers to the monkey around 10-12 cm tall, weighs about 80-80 grams. The largest but also 35 centimeters. Its tail is long and fluffy, generally up to 20-35 cm, like a small broom.

Monkeys like to live in the rainforest, hiding in the nest to sleep during the day and night activities alone or in pairs. So how the aye-aye foraging? At night, with the frequent "alas alas," cries, secretive refers to the monkey out, hunting tree of worm is refers to the monkey handy trick, start, walking along the trunk, gently tip close to the bark, when they hear or smell anything, then stop and sparkling view, which in turn was violently dig bite bark, with his unique fingers dig eggs in the trunk, until to dig out the hidden grubs, and then, out of his fingers, fill in the entry grubs squashed. The aye-aye mainly in a variety of fruits, nuts and insects. Due to monkey likes to eat eggs on the bark or dead, larvae, and small beetles, its eating habits, much like the trees doctors - woodpecker, so have the effect of the woodpecker. So close to the island of Madagascar on the African continent have a woodpecker, here was replaced by a monkey.

Mother marmoset pregnancy for 140 ~ 150 days, every child 1 ~ 3. Marmosets family, male marmosets plays the role of "good husband good father". Female marmosets, after giving birth to children only embrace when feeding them for a while and take care of children work all fell upon the male marmosets. Males marmosets as little marmoset clean themselves, by the time the little marmoset no longer eat milk, it will be personally feeding the kids eat

Now marmoset habitat reduction, degradation and human hunting is the main factor to the dangerous animals. Because the monkey evolution so far still with original appearance and characteristics of life, so is very scarce. Marmosets throughout the monkeys in the family, only a dozen in all over the world. Many Malagasy believe that monkeys will bring them bad luck. If you see a refers to the monkey, they will kill it at once. On the other hand, refers to the monkeys live in the rainforest has been cut down, so they also face the danger of extinction. Let us act together, to protect endangered animals.

指猴又叫绒猴，和它的名字一样，指猴只有人的一根手指差不多大小。指猴的身高10—12厘米左右，重约80—100克。最大的也不过35厘米左右。它尾巴又长又蓬松，一般可达20—35厘米，就像一把小扫帚。

指猴喜欢栖息在雨林中，白天藏身于巢窝中睡觉，夜间单独或成对出来活动。那么指猴又是如何觅食的呢?入夜了，随着一声声“唉唉”的叫声，诡秘的指猴出动了，猎取树缝中的小虫是指猴得心应手的把戏，开始，轻轻沿着树干行走，鼻尖紧贴树皮，当听到或嗅到什么，便停下来凝神观看，继而便猛烈地掘咬树皮，用它特有的手指抠树干中的虫卵，直到挖出隐藏着的蛴螬，然后，伸出指头，把蛴螬压扁填入口中。指猴主要以各种水果、坚果和昆虫为食。由于指猴最喜欢吃树皮下或枯树上虫卵，幼虫，小甲虫，它的进食习性，颇像树木医生--啄木鸟，因此起到了啄木鸟的作用。所以在离马达加斯加岛很近的非洲大陆有啄木鸟，这里则被指猴所代替了。

母绒猴孕期为140～150天左右，每胎1～3仔。狨猴家族里，雄狨猴充当着“贤夫良父”的角色。雌狨猴生下子女后，只在喂奶时抱上它们一小会儿，照料孩子的工作全落在雄狨猴身上。雄狨猴会为小狨猴清洗身体，等到小狨猴不再吃奶时，它还会亲自喂小家伙们进食

现在绒猴栖息环境的缩小、恶化和人为的捕猎是使这种动物致危的主要因素。由于此种猴类进化至此仍然带有原始的面貌及生活特征，所以极为稀缺。狨猴在整个猴类家族中，在全世界范围中仅仅只有十几种。许多马达加斯加人认为指猴会给他们带来恶运。如果看到一只指猴，他们会立刻把它杀死。另外，指猴赖以生存的雨林遭到了砍伐，所以它们也面临着灭绝的危险。让我们一起行动起来,保护濒危动物!

A week ago， my best friend gave me a lovely cat. I love it very much. It is special. Its fur is black not yellow. So I call it little black. It has the same taste with me. We all like eating fish. So， after it comes to my home， nearly every meal will appear fish. I like playing with it. It always makes me laugh. Every morning， it will wake me up. It brings much happiness for me.

Ethical Treatment of Animals, Respect for Life善待动物，尊重生命 1, have a good attitude.

Animals are humans good friends! Even though it was ferocious tiger, or malevolent snakes, is an important part of the ecological balance, human survival and they are closely related, it is good I all right! 1、端正态度。动物是人类的好朋友!即使它是凶猛的老虎，又或是恶毒的蛇， 是生态平衡的重要组成部分，人类的生存和它们息息相关，它好我也好! ?They are friends 2, adopt scientific methods to protect them.

Use the method of science for long-term planning, system protection.

2、采用科学的方法保护它们。用科学的方法 进行长远规划、系统保护 3.Three, use legal methods.

Sanctuaries, banning, fasting wild animals! This respect our law is not a lot, but with very good implementation.

Say a sentence not infrastructures, wild animals price is very expensive, common people if caught also wont eat, will sell it.

And some senior hotel, senior restaurant is often the biggest client! Countries should strengthen to some senior entertainment, the supervision and administration of consumer place!、采用法律方法。禁猎、禁售、禁食野生动物!这方面我国的法律 有很多，但就是没以很好的落实。说句不题外话，野生动物的价格 是非常昂贵的，一般老百姓假使抓到了也不会自己食用，会出卖。

而一些高级饭店、高级酒楼常常是最大的主顾!国家应加强对一些 高级娱乐、消费场所的监督管理! 4, strengthen the protection of wild animals propaganda, activity, popularize knowledge4、加强保护野生动物的宣传、举办活动，普 及知识! That’s all coused by us! We should protect ithamster koala swan dolphin The white peacock Peregrine Falcon(游隼)RhinocerosTortoiseKiller Whale Let’s act together to build them a harmonious home! Ethical Treatment of Animals, Respect for Life

文章文体：议论文。

文章要点：1.保护环境的重要性；2.学生在家庭中节约能源的具体做法和感想；3.今后的打算。

文章框架：文章应该是三部分两段式。第一段（包括要点前两部分）1.环保的重要性；2  接着是站在学生的角度谈谈家庭节约能源的具体方法，第二段写第三要点，即谈谈今后打算。  重要句型短语：It is important to protect our environment, the energy in the world is limited. turn off the light and other appliance when you ,re not using them, wed better not waste the energy, use public transportation, recycle the waste，I can learn more to develop new and clear energy, like the energy from the wind and solar 等。

参考例文：

With the development of our society, energy in the world becomes more and more limited, so it is quite important for us to save energy and to protect our environment. As a student, there are a lot of methods we can do to save energy at home. For example, first, we can turn off the light as well as other appliances when we are not using them. Second, recycle the waste water, paper and other waste so that we can reuse them. Whats more, it is suggested to use public transportation more instead of private cars.

Above all, everyone can make a great contribution to our environment. I hope I can learn more to develop new and clear energy, like energy from the wind and solar.

随着科技的发展，我们的环境也越来越差了，清新的空气已经不在了，小编收集了关于保护环境的英语句子，欢迎阅读。

1、Its everyones duty to love and protect the environment.

爱护和保护环境是每个人的责任和义务。

2、But some people dont care about it.

但是有些人却不关心或不在意。

3、The most important question in the world today is pollution.

当今世界最重要的话题就是污染问题。

4、The amount of water which is suitable to drink is less and less.

适合人类喝的水是越来越少了。

5、Even worse, they pour dirty water in to rivers.

更糟糕的是他们排放污水到河流里。

6、They waste a lot of water in their daily life.

日常生活中他们浪费很多水。

7、Something must be done to stop the pollution.

人类必须采取一些措施来制止污染。

8、They throw rubbish into rivers , too.

他们还乱扔垃圾到河流理去。

9、Do not throw rubbish onto the ground. Do not waste water. Use both sides of paper when you write. Stop using plastic bags for shopping. Make classrooms less noisy.

不要在地上扔垃圾。不要浪费水。当你写字时要在纸的两面都要写。停止使用塑料袋去购物。减少教室里德吵闹声。

10、Planting trees Trees are very helpful and important for us.

树对我们人类是多么的重要和有用。

11、No one can live without water or air.

没有人能离开水和空气生存。

12、we cant live without water.

没有水我们就不能生存。

13、We should take many measures to stop pollution.

我们应该采取许多措施去停止污染。

14、Without the shade from trees, Earth would get too hot to live on.

没有了树荫，地球将会变得太热而不能生存。

15、Many rivers and lakes are seriously polluted.

很多河流湖泊已经受到严重污染。

16、As we know , water is very important to man.

我们知道，水对人类来说是非常的重要。

17、We need to protect Earth because it is our home.

我们需要保护地球因为它是我们的家。

18、Its our duty to save water.

节约水是我们每个人的责任。

19、We should plant more and more trees in order to live better and more healthy in the future.

为了将来我们的生活过得更好、更加健康我们应该种更多的树。

20、We dont need to do big things—we can start out small.

我们不需要做大事，我们可以从小事做起。

21、Lets do our best to make it more beautiful.

让我们尽力让它更美丽。

22、We should stop factories from producing harmful gases.

我们应该阻止工厂生产有害气体。

23、If we dont save water, the last drop of water will be a tear-drop of us.

如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪。

24、We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

我们一边耗尽自然资源，一边产生化学污染物。如果继续这样做的话，地球上的生物将难以生存。

25、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

26、if everyone could make a big contribution to environmental protection, our home will become much more beautiful.

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

27、Protecting the environment，everyone，s duty.

保护环境，人人有责。

28、The short life of the flowers away, leaving behind the beauty is forever.

带走的花儿生命短暂，留下的美丽才是永远。

29、Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

30、The protection of trees, that is, to protect themselves。

保护树木，就是保护自己。

31、In addition to the photos, nothing taken away; In addition to the footprints, nothing left.

除了相片，什么都不要带走;除了脚印，什么都不要留下。

32、Have green trees, have the pulse of the earth.

树木拥有绿色，地球才有脉搏。

33、Earth is our home, you rely on green.

地球是我家，绿化靠大家。

34、We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

我们一边耗尽自然资源，一边产生化学污染物。如果继续这样做的话，地球上的生物将难以生存。

35、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

36、if everyone could make a big contribution to environmental protection, our home will become much more beautiful.

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

37、Protecting the environment，everyone，s duty.

保护环境，人人有责。

38、The short life of the flowers away, leaving behind the beauty is forever.

带走的花儿生命短暂，留下的美丽才是永远。

39、Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

40、The protection of trees, that is, to protect themselves。

保护树木，就是保护自己。

41、In addition to the photos, nothing taken away; In addition to the footprints, nothing left.

除了相片，什么都不要带走;除了脚印，什么都不要留下。

42、Have green trees, have the pulse of the earth.

树木拥有绿色，地球才有脉搏。

43、Earth is our home, you rely on green.

地球是我家，绿化靠大家。

my favourite animal

dolphin is my favourite animal.

it is one of the most precious animals. their bodies are very long, about one zhang（丈）. dolphins live in the sea. they live on fish, shrimps and so on.

dolphins are very friendly and peaceful. they never attack people. instead, they have saved many people in danger in the past years. how helpful the dolphins are!

dolphins are very clever. people often train them so that they can give a dolphin show which brings people a lot of happiness and joy.

unluckily, the number of dolphins is getting smaller and smaller. because of water pollution, there is less and less space for dolphins. many people make money by hunting dolphins. if we don’t protect them, maybe we’ll lose our good friends one day. as a student, i hope more and more people should take action

s to protect dolphins.

my favourite animal

my favourite animal is tortoise. tortoise walk not fast. but i like the tortoise. why? because, tortoise is a cute animal. it have a short tail and a four short foot. it have a little head and a hard shell. they are forty-five little and cute tortoise in my home. they like to play in the water. when they afraid some thing. they wall run fast. they like to eat the fish. i often buy some small fish to them to eat. they can catch the fish fast. first, they fake(假) sleep. when the fish swim near they mouth. they catch the fish fast and bit the fish head. so, the fish die. they can eat the fish. in winter. they like to sleep in the sand. when they sleep, they don’t eat any food.because they wall hibernation. but, when they are thirsty. they come out of the sand. so, we must give water to them to drink.

i love the tortoise. i hate the eagle. because, the eagle often eat

the tortoise with it sharp mouth.my favourite animal is tortoise.

一天，我和妈妈去菜场买菜，刚走到菜场门口，就听见了“卖青蛙喽，卖青蛙喽……”的叫卖声，我寻声走去，只见一位老爷爷正在大声吆喝着。他身旁摆放着一个大大的竹篓，里面装着一只只活蹦乱跳的青蛙。这时，有一位叔叔走过来买青蛙，于是，老爷爷就从竹篓中迅速捉出一只又肥又大的青蛙，青蛙在他手中拼命挣扎着，还发出“呱呱”的惨叫，好像在说：“请你放了我吧，求求你了!”可是老爷爷只当没听见，反而捏得更紧了，只见他拿起一把锋利的剪刀向青蛙的头剪去，只听“咔嚓”一声，于是惨不忍睹的画面出现在我的眼前：青蛙的头掉了下来。看着这血淋淋的场面，我真是感到痛心啊!

青蛙可是捉害虫的能手啊!它常常蹲在小河边、稻田里、草丛中……，青蛙捉害虫时一双灵活透亮的大眼睛凝视着前方，严密地注意着周围的动静。飞虫在空中穿梭地飞来飞去，青蛙装作没看见似的，等害虫飞得低一点时，它就猛地一蹬后腿，纵身一跃，张开大嘴把带有粘液的舌头往外一伸，飞虫就粘在了它的舌头上，百发百中，呑掉害虫后，青蛙就一本正经地等着，好像什么事都没有发生过。

青蛙不但是捉害虫的能手，还是庄稼的“保护神”呢!它专门捕食蚊虫、苍蝇、蛾子等害虫。青蛙一天大约能吃50只害虫，一年就能吃好多万只害虫呢。青蛙的幼虫——蝌蚪，一天能吃100只孑孓，可见，它的本领也不小哦!如果人们把青蛙全部捕杀了，人们就只能用农药来杀灭害虫，我们吃了被农药喷洒过的粮食、蔬菜后，就会得病，难怪人们说：“蛙满塘，谷满仓”啊!

保护青蛙，就能保护庄稼，让我们一起来保护“捕虫能手”——青蛙吧!

Some people think that human needs for farmland, housing, and industry are more important that saving land for endangered animals.

Do you agree or disagree with this point of view? Why or why not?

Use specific reasons and examples to support your answer.

In the past, there have been many endangered animals. Now they are extinct. Does it matter? Has our environment been affected by their absence? Has the quality of our own life been changed? The answer to these questions is “Yes.”

Yes. It does matter if we destroy an endangered species habitat to develop more farmland, housing or industrial parks. There is a delicate balance of nature. If one small part is removed, it will effect all the other parts.

For example, if certain trees are cut down, bats will have no place to roost. If they cannot roost, they cannot breed. If there are no bats, there will be no animal, or bird to eat certain insects that plague our crops.

Yes. Our environment has been affected by the absence of certain animals. Certain flowers are pollinated by butterflies, which migrate from Canada to Mexico.

Some of the breeding grounds of these butterflies were destroyed. Now these flowers are disappearing from certain areas. We will no longer be able to enjoy their beauty.

Yes. The quality of our life has been changed America used to be covered with giant trees. Now we have to visit them in one small park.

Rain forests around the world are being cut down to make room for humans. We will never be able to see or study this fragile ecosystem.

I would encourage us humans to look for other alternatives for our farmlands, housing, and industries. We have alternatives; the animals do not.

Hundreds of millions of years ago, the Earths animals go when the plant has a lush, full of vibrant, full of green, but the IQ is much higher than other animals, humans appear, by magic plant as a sharp decrease. That is because human beings to build houses, caused by the felling of trees. Either because of business needs, a large number of trees felled leaving a large number of open space, used to build the building. Because many people without felling trees and trees, so the destruction of nature.

I hope everyone can protect the forest, protection of trees, so that the citys life add in green!

In the morning, the sun was showing little half of the face, like shy little girl. "An auf" puppy huanhuan get up, he is like a clock on time every day, and it was not yet light is called to get up.

I get out of bed, first and went upstairs, stretch your legs, curved waist, do morning exercises. At this time the dog huanhuan run to come up, with the first Dally my feet, and a voice from hem, needless to say, it is to eat breakfast. I come out to a handful rice bowl and havent come yet and put soup put food, the little ChanMao but have already eat it, and now and then the hum and called on two sound, like in the said: "thank you, little master!"

In the afternoon, the sun is shining, the breeze was blowing gently trees by the side of the road. Im bored to stay at home, he found that the lateral lying on the ground of the sleeping late ?

In nature, animals are one of them, they have a strange way of protecting self. Such as casting a smokescreen squid, closed two-door clams, busy run starfish and so on. One of the most interesting is the skunk.

Skunks are beetles and other small invertebrate animals for food, and eat rats and mice and fruit, fur has a high economic value. Skunks are native to north and Central America a mustelidae mammals, it with the anal gland extremely rich and "notorious".

A skunk in black and white, thick and dense long fur. Give priority to with black body, the back of the neck has a white patches, and thus sent back flanked on each side by a significant white hair, a "people" glyph. Thick tail, tail hair is very long, it is often with a high tail and spine visible white spot to intimidate and harass animals. Skunk has a unique "repulsed" DiHai means, this is the use of anal gland "manufacturing" chemical weapons. Once the skunk attacker, immediately turned ass, high vertical tail, from anal injection smelly liquid, made his retreat, this not only strange smelly smelly, smelly liquid and paralysis, can make the pursuers suffered a few weeks. Smelly liquid onto the face, if into eyes, still can cause tears even cause blindness. Thanks to the skill, the skunk that swagger, often wander freely in the group of animals live in the forest.

The skunk is interesting?

在自然界中，动物是其中的一员，它们拥有奇特的保护自我方式。比如施放烟幕的乌贼，紧闭双门的蚌，分身逃命的海星等。其中最有趣的还要数臭鼬了。

臭鼬是以甲虫等小型无脊椎动物为食，兼吃鼠类和果实，皮毛有很高的经济价值。臭鼬是产于北美洲和中美洲的一种鼬科哺乳动物，它以极其发达的肛门腺而“臭名远扬”。

臭鼬身披黑白分明、粗而密长的皮毛。身体以黑色为主，颈背部有一白色斑块，并由此向背脊两侧各发出一条显著的白色毛带，呈“人”字形。尾巴粗大，尾毛很长，它常以高耸的尾巴及背脊显眼的白斑来恐吓骚扰它的动物。臭鼬还有一套独特的“击退”敌害的手段，这就是利用肛门腺“制造”化学武器。一旦臭鼬遇到攻击者，就会立即调转屁股，髙竖尾巴，从肛门喷射臭液，使强敌退却，这种臭液不仅奇臭难闻，而且还有麻痹作用，能使追捕者难受几星期。臭液喷到人脸上，倘若射入眼中，还会引起流泪甚至造成失明。由于有了这套本领，臭鼬经常那个大摇大摆、毫无顾忌地徘徊在百兽群栖的森林中。

臭鼬很有趣吧?

生命的长度，也许是由几百年，也许是由短短的几天，也有可能连出生都没有，就已经一命呜呼了，生命又是谁能够决定的呢？是谁能决定不让意外、生病… …等危害生命的事情发生呢？种种原因，谁能不面临死亡？现在只能珍惜生命，以及避免发生不好的事。

很多人说要珍惜、保护、尊重生命，但是人人都有做到吗？自认为不自杀、不发生意外，不生病就叫做完全做到，大错特错了!除了自己，还有别人，除了人，还有动物，都应该要被保护、珍惜、尊重。我们如何做，才可以做到呢？弃养狗的问题很严重，所以我们不养狗，就是最正确的事情。

狗就是人的朋友，怎么对待好朋友，就该怎么对待它们，而不是当作驱赶坏人的好工具，或是一只很可爱的会动娃娃。狗虽然不会讲人话，但它会中心不二的在你身边，想到弃养它们的人，是不是很可恶？你在养之前，确定等待他长大之后，还是会继续养，不看外表？你确定有能力吗？还是只是为了看门而已？养它们之前，请三思!养了之后，它也许和它的家人分开了，就只有你唯一一个家人，所以必须也把它当家人，如果你变成狗， 就一定明白，这多么无助，多希望有人爱。

当你弃养狗，接下来的事情，我相信每个人都无法接受，它又失去家人了!它将被送至收养中心，没人喜欢的话，就要安乐死，如果你失去家人，没多久又莫名被关起来坐牢，几天之后，没人想接你回家，你就要面临死亡，发生这种事情，你又不能决定，死的很奇怪吧!对，这是弃养狗的人，做的事情，换做是你，你会无法形 容这种感觉，别人说不公平，其实我们都很幸福，爸妈不会不要我们，它们才觉得不公平吧？为什么是别人选自己，而不是自己选别人，为什么说不养就可能死？狗对人们就是不平等。

我们不该做这些弃养的事情，是谁都不愿意被抛弃，要养宠物，就要好好爱它，不只狗，任何动物都一样，爱它就不要丢弃它，人人有责，大家一起保护生命，才是护生的真正意思!

The snake is a long and thin animal that lives in grass or other dark places.A snake has no legs or feet,but it can move very fast on its stomach.Snakes usually have green,yellow or black skins,which make them difficult for their enemies to find them.Some kinds of snakes live in water.They can swim as freely as fish.