保护濒危动物的英语短文合集20篇

我爸爸从市场上给我买了一只小乌龟，我高兴极了。

这只小乌龟非常可爱。大大的龟壳，小小的脑袋，还有有力的四肢。让我疑惑不解的是小乌龟不胆小，我用手碰它的头，它也不肯把头缩回去。小乌龟全身碧绿，只有肚子比较白。眼睛比较小，它的眼睛一只睁着，一只闭着，我想它可能是生病了。

有一次，我给小乌龟换水，我把小乌龟拿出来，它却想把头伸过来咬我的手，我想它可能饿了，便让妈妈切一块肉，我就让乌龟把肉叼住，可是它咬住了并不往里吞，我觉得小乌龟比较笨。

我很喜欢我的小乌龟，我希望能让小乌龟多活几天，但不幸的事情发生了。

一次我给它换水，发现它一动也不动，我好奇的把小乌龟放在深水里，我想它应该会吐一个气泡，结果它没有吐气泡，还是一动也不动，我想它已经死了。

我很伤心，因为跟它在一起很好，我本来想让它多活一会儿，结果它却在今天死了。

我想人们有工夫养它（动物），就要好好养它，就不要放弃它。阳台旁边的一群猫

去年，在夏天，我在阳台晒太阳，忽然，我看见阳台前的花园出现几只小猫在玩耍，还有一只大母猫在放哨，我想这只大猫就是它们的妈妈吧。我把这件事告诉了妈妈，妈妈说：“你要喜欢的话，可以天天给它吃的，让小猫们还有大猫信任你。“我向妈妈要了一点牛奶还有剩的鱼拿去喂它。我刚走过去，看见猫早就没了，我只好把奶还有鱼放在两个盘子里，放在它们能看见的地方。不一会儿，那几只小猫还有大猫都出来了，是大猫先看见食物的，首先，它叫了几声，好像在说：“有人类给咱们食物了，快来吃吧。“小猫们立刻跑到食物跟前狼吞虎咽的吃了起来。它们一定好几天没吃了。

就这样，它们每天都来玩，来吃饭，日复一日，它们变胖了，它们已经跟我们熟了。

一次我在花园玩，忘了关门了，回来的时候，我发现家里有四只猫，，两只是花的，一只是黑的。我想去给它们挠痒，但是它们都走了，只有两只猫留下来，一只大灰猫，一只小花猫。一个月以后，只有一只常到我们家串门。

我想，动物们需要自由，不要把它们关在某个地方，要爱护动物。

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!

今天，我一不小心看到了语文课本上面有一张图片，上面画了一个动物，但是是我从来没有见过的。于是我就跑去问妈妈，妈妈告诉我那是已经灭绝的动物。

听了妈妈的叙述，我想到了为什么那些美丽的动物会被灭绝。这是为什么了?是人类对大自然造成了破坏了，使得动物们失去了平衡，结果走向了灭绝吗?

我听说生活在海边的渔民们以捕鱼为生活，而且经常污染海洋环境。就连海洋的霸主鲸都受到了破坏，已经渐渐减少。鲸的繁殖能力本来就很差，平均两年才有可能生下一头幼鲸。但是由于人类过量捕杀和对海洋环境的过度污染，鲸的数量已经在逐年减少。在地球上鲸渐渐减少，如果在这样下去，相信不用几年，鲸也将灭绝。

这种情况不只是在海洋，陆地上面也同样有这种情况，在我国东北的陆地之王东北虎。由于虎皮保暖而且漂亮就成为了人们的围捕对象，人们大奖捕杀东北虎，而且同时还大量的砍伐树木，致使森林面积减少，而且导致东北虎的数量急剧的下降，现在东北虎越来越少，慢慢地快消失在人们的视野中。

看着这么多快要灭绝的动物，我想呼吁人们不要再残害动物破坏环境了!我们大家共同保护我们的家园吧!

[三年级保护动物的作文

Writing (图画提纲式议论文)

Our Right Attitudes Toward Animals

Your essay should meet the requirements below:

1)Describe the cartoon and deduce the purpose of the drawer of the cartoon;

2)State the negative effects of eating wild animals; and

3)Give your suggestion as to how to solve the problem.

考研英语作文范文

As is depicted in the cartoon, both the cat and snake are on the table, with tears in their eyes, waiting to be eaten by humans. Through this picture, the drawer condemns the eating of wild animals.

Eating wild animals gives rise to a lot of negative effects. In the first place, as many wild animals carry parasites, when we eat them, the parasites enter our bodies, thus causing a lot of illnesses. In the second place, since animals are an indispensable part of our environment, the extinction of some animals may disturb the natural balance. Last but not least, eating wild animals is cruel.

Since eating animals causes so many harms, we should work together to put an end to the problem. On the one hand, the government should make stricter laws to prohibit people from eating wild animals. On the other hand, all the people should realize the harms of eating wild animals and refrain from doing so.

今天，我见到了几个在我们这，不常见的鸟类。今天，天气很好，经过昨天的雨，空气也更加清新了，天也更蓝了。早上，我早早的起来了，来到窗前，做了个深呼吸，感觉清醒多了。

我在窗前站了一会，欣赏欣赏风景，突然，传来几声鸟叫，接着，从树上飞下来依次飞下来两只鸟，定睛一看，原来是两只啄木鸟，要知道，在我们这个地方，这种鸟可是不容易见到的。这只啄木鸟有着又长又尖的嘴巴，头和脖子是棕色的，下半身是黑白相间的，很是漂亮。只见，那只鸟在左边看看，又往右边瞧瞧，着急的寻找着食物。

就在这时，又飞来一个鸽子，这只鸽子全身都是灰色的，也掺着一点白色的羽毛，也十分漂亮。可这只鸽子悠闲地踱着步子，好像胸有成竹，能在啄木鸟之前找到食物，一点也不着急。啄木鸟见鸽子这样，很是不解，便停了下来，侧着身，歪着头，不解的看着鸽子，可鸽子并不理它，照样悠闲地踱着步子。啄木鸟见他还是这样，便不再理他，继续寻找着食物，就这样，功夫不负有心人，啄木鸟找到了吃的，正要享受，有一个人正好从旁边经过，吓得他叼起食物就走，一走脖子还一前一后的好玩极了，我看得十分投入。

这时，鸽子看到啄木鸟先找到了，很不乐意，上去就要抢那个吃的，啄木鸟知道了，立马叼着食物要走，鸽子在后面紧追不舍，这追着追着，就追到了路上，让一个人看见了，就径直走过来，想要抓住他们，还好，他们俩发现了那个人的意图，吓得立马丢下食物，慌忙而逃，他们可能飞到了另一个地方，找吃的去了。

我们应该保护动物，停下对它们的捕杀。

I am a student from Xinhua Middle School in Chongqing，China. Informed that

you have a vacancy for a student to serve as the spokesman for animals, I cannot

resist my inner excitement,hoping to seize the opportunity to do something for

animals .

In my mind，nothing can delight me so much as caring for animals. Wherever I

go and whatever I do, I usually keep in mind that animals are angels from the

heaven, which bring us endless comfort and pleasure. I have been a panda lover

since my childhood. Panda is so lovely that brings fun to people and they are

regarded as the treasure of our country. Unfortunately，such a rare species is

now faced with the danger of being extinct。What I am eager to do is to raise

people’s awareness of animal protection and appeal to more people to care for

our earth companies.

It is my belief that all human beings can make a difference together. I

would appreciate it if my application could get your approval.

With the development ofscience and technology ,different kinds of pollution has been produced andcaused global concern recently.

As we know, people have beenliving on the earth for thousands of years, human activity damaged natural environment, such as excessive abuse of natural resources ,the sewage dischargedfrom factories ,the animal slaughter ,kinds of chemical fertilizers andgreen-house effect. All that is mentioned above has a bad impact on the eco-system .Now, many animals aredying out. We are suffering from unhealthy food and water, we are faced withharmful rays and global warming. It was ourselves who had made a series oftroubles. As you can see, we are the final victim.

Above all, if we human beings cannot recognize theseserious problems and try our best to solve them soon, we would finally lose theenvironment suitable for us to live. So, it is our duty to protect theenvironment ,but what should we do to protect it?

In my opinion, the first and important thing is tounite all forces ,that is to say---gather all hearts together. Next we shouldprotect and plant more trees, which can dispose of the dust in the air. As forfamilies, it is effective to ride bicycles rather than drive cars. Don’t litteranywhere as you like. In addition, sorting and recycling the rubbish also playan essential role in the protection of our earth. We’d better call on everyone aroundus to lead a low-carbon life, as it may make a difference to the environment.

Thus, it’s high time that we did something to improveour surroundings. Everybody should raise the awareness to protect our motherearth. Let’s appeal to more people to join us.

All in all ,there’s no doubt that keeping the balanceof human and nature ,we will benefit a lot.

The survival of the earth is our home, its like mother, provide us with the resources and conditions of survival. We are the master of the earth, we should like to yourself to protect it.

Who wouldnt want to make their homes more beautiful, more beautiful? However, with the development of science and technology, more and more living garbage all sorts of multifarious, including most waste will cause environmental pollution. For example we commonly used battery, if you dont properly handle after use, it will cause a great environmental pollution. According to research, section button battery waste 600000 litres of water undrinkable. If each throw away a battery, then then, water, and will become a luxury.

So, in order to protect the environment, please put garbage sorting.

On June 1, 2008 in our country implements the "plastic limit order", the practice, to make our country save thirty-seven million barrels of oil a year. Plastic bags, this kind of thing for ordinary family ordinary but again, but you know, plastic bags is one of the main factors pollute the environment. Plastic bags with oil as raw material, not only consumes a large amount of resources, but also need 500 years to be natural decomposition.

So, in order to protect the environment, use less plastic bags, please.

As the owner of the society, to improve the earths environment, it is our duty-bound responsibility and obligation. If the world environmental protection, environmental protection, everyday everyone can create a new, beautiful world!

地球是我们赖以生存的家园，它就像母亲一样，为我们提供着生存的资源和条件。我们是地球的主人，我们要像善待自己一样去保护它。

谁不想让自己的家园变得更美好，更漂亮?然而，随着科学技术的发展，各种五花八门的生活垃圾越来越多，其中大多数垃圾都是会造成环境污染的。比如说我们常用的电池，如果用完后不进行适当的处理，那么将会造成极大的环境污染。据研究，一节废的纽扣电池能使60万升的水不能饮用。如果每人丢弃一颗废电池，那么到了那时，水，将成为奢侈品。

所以，为了保护环境，请将垃圾分类。

我国于2008年6月1日起实行“限塑令”，这一做法，使我国每年节省三千七百万桶石油。塑料袋，这种东西对于普通家庭来说再普通不过了，可是你知道吗，塑料袋却是污染环境的一大因素。塑料袋以石油为原料，不仅消耗了大量资源，而且还需要500年的时间才能被自然分解。

所以，为了保护环境，请减少使用塑料袋。

作为社会的主人，改善地球环境，是我们义不容辞的责任和义务。如果世界人人环保、天天环保，就可以创造一个崭新、美丽的世界!

my favorite animal is rabbit. its name is sweet. sweet has long ears. it’s very small. it’s white. it has a short tail. it has red eyes. it likes eating carrots. it likes jumping. it goes jumping three times a day. i like it very much. it’s lovely. it’s my best friend. i like the rabbit.

我最喜爱的动物是兔子。它的名字叫糖果。糖果有一对长耳朵。它长得又小又白，有一只短尾巴，一对红色的眼睛。它喜欢吃萝卜，喜欢蹦蹦跳跳的，一天能跳三次。我非常喜欢它。它特别可爱，它是我最好的朋友，我喜欢兔子。

Environmental pollution can cause direct damage and impact to ecosystems, such as desertification and forest damage, which can also cause indirect hazards to ecosystems and human societies. Sometimes the harm of this indirect environmental effect is greater than the direct hazard caused by it, It is more difficult to eliminate. For example, the greenhouse effect, acid rain, and ozone depletion are the environmental effects derived from atmospheric pollution. This environmental effect derived from environmental pollution is lagging behind, often at the time of the occurrence of pollution is not easy to be perceived or expected, but in the event of environmental pollution has been developed to a very serious point. Of course, the most direct and most environmentally conscious consequence of environmental pollution is the decline in the quality of the human environment, affecting human quality of life, physical health and productive activities. Such as the citys air pollution caused by air pollution, peoples morbidity and so on; water pollution so that the deterioration of water quality, drinking water quality generally decline, threatening human health. Serious pollution incidents not only bring health problems, but also cause social problems. With the increase in pollution and peoples awareness of the environment, due to pollution caused by population disputes and conflicts increased year by year.

Let us all love nature, love the earth, hand in hand, shoulder to shoulder, heart to cast a green embankment, to defend the resources, to defend the environment, to defend the earth, to defend our beautiful home now!

环境污染会给生态系统造成直接的破坏和影响，如沙漠化、森林破坏、也会给生态系统和人类社会造成间接的危害，有时这种间接的环境效应的危害比当时造成的直接危害更大，也更难消除。例如，温室效应、酸雨、和臭氧层破坏就是由大气污染衍生出的环境效应。这种由环境污染衍生的环境效应具有滞后性，往往在污染发生的当时不易被察觉或预料到，然而一旦发生就表示环境污染已经发展到相当严重的地步。当然，环境污染的最直接、最容易被人所感受的后果是使人类环境的质量下降，影响人类的生活质量、身体健康和生产活动。例如城市的空气污染造成空气污浊，人们的发病率上升等等;水污染使水环境质量恶化，饮用水源的质量普遍下降，威胁人的身体健康等。严重的污染事件不仅带来健康问题，也造成社会问题。随着污染的加剧和人们环境意识的提高，由于污染引起的人群纠纷和冲突逐年增加。

让我们都来关爱自然，热爱地球吧，手挽手、肩并肩、心连心地铸起一道绿色环保的大堤，捍卫资源、捍卫环境、捍卫地球、捍卫我们美好的家园吧!

读书认字、看图赏画、看人物、欣赏美景等都要用到眼睛。 所以我们要保护好自己的眼睛。

保护眼睛的英语作文一

We have two very beautiful eyes,theyre very important for us.We can watch TV,read books,look at every interesting things and so on with it.So how to protect it? Here are some advice:

1.Dont read book or other something for a long time.

2.After seeing something ,we should look at some trees or grass that far away from us.

3.Doing eyes excercise is also important,and dont give up dong that.

4.Dont read in poor light or in strong light,that will hurt your eyes.

Dont forget these,they will help you.

保护眼睛的英语作文二

we see with our eyes. if we have poor eyesight, it will be difficult to see everything clearly. so its important to take good care of our eyes. its quite unbelievable that an eye ball is the same size as a table tennis ball. in fact the eye ball is like a kind of mirror. we should do eye exercises every day. we also need to have a rest after a long period of reading.

保护眼睛的英语作文三

It is important for everyone to keep good eyesight. But do you know how to protect your eyesight?重要每都保持良视力知道何保护视力

First, dont keep your eyes working for a long time. Youd better have a rest by looking in the long distance after you have studied an hour or so.

首先要让眼睛工作间休息看我远程习您

Second, pay attention to the following: Dont read in the sun or in a poor light; dont read in bed or in a moving bus. And when you read you should keep the book away from your eyes for about a foot.其要注意几点:要阳光阅读或光线要床阅读或公共汽车行驶阅读本书应该保持眼睛远离约英尺

And third, do eye-exercises every day. It will also help you keep good eyesight.第三做眼每练习帮助保持良视力

If you obey the rules above, I think, you may prevent your eyesight from becoming short-sighted.(遵守述规则我认能阻止视力短视

由于环境恶化和人类的大量捕杀，鲸目成员特别是一些大型成员由于经济价值高而受到广泛捕猎，许多鲸类已濒临灭绝。让我们保护鲸鱼，让它们不再受到伤害。

保护鲸鱼的英语作文【篇一】

Marine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ocean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.

The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the worlds 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,

Marine living resources are likely to cause more damage.

The task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Preservation of the marine living resources of the natural regeneration capacity and water purification capacity, preservation of the marine ecological balance, to ensure sustainable human development and utilization of the oceans.

海洋环境是一种在水、海水、宽容和悬浮固体物水解液海洋底质和海洋生物,包括复杂的系统。海洋丰富的生物资源、矿产资源、化工资源和电力资源是一个不可或缺的资源宝库人类,与人类的生存和发展的关系非常密切。

目前的首要目标是保护海洋保护海洋资源,使生活不失败,为了人类的持续使用。特别是,优先保护那些有价值的、严重濒临灭绝的海洋生物。根据联合国调查,由于过度捕捞,意外捕获和杀害,对非靶标生物的允许打猎、沿海岸线建设海洋、红树林森林砍伐,广泛的海洋污染,至少世界上的25个最有价值的渔业资源枯竭、鲸鱼、海龟、海牛和许多其它海洋动物面临灭绝的危险。预计,随着规模的扩大海洋开发,

海洋生物资源,容易造成更大的伤害。

这项任务的第一个海洋保护权利海洋资源的过度开采生活停止,其次要能够保护海洋生物的栖息地或爱必居,特别是它们的迁徙,产卵,觅食,躲避捕食者,潮汐河口海岸,公寓,珊瑚礁,这是必要的,以防止重金属、农药、油、有机和容易产生富营养化水体的营养物质如海洋污染。保护海洋生物资源的自然再生能力和水净化能力、保存了海洋生态系统的平衡,以确保可持续人类开发和利用的海洋。

保护鲸鱼的英语作文【篇二】

The existence of the oceans allowed the first life to form, grow, and reproduce. T he oceans create atmosphere, weather, and climate. They supply the world with an abundance of life, much of which sup plies humans, among others, with transp ortation, food, medicines, and recreation . While other species may enjoy the ben efits of the oceans, humans have becom e so wide spread and detached from the world around them that they have effect ively brought the oceans to the brink of extinction in a very short time (Woodard, 2000). While the oceans count time in th e billions of years, humans count time in years or decades. In the last fifteen deca des, human activity has decimated a sig nificant portion of the ocean, creating "d ead zones" where there is no oxygen to support life. The ocean chemistry is beco ming dangerously acidic due to the burni ng of fossil fuels and the dumping of was te in the oceans, and may trigger a non-r eversible chain reaction of extinction, sa y before the end of this century (Global warming, 2006). The goal is to motivate, educate, and offer possible solutions to t he problem, however it will not work unt il people across the globe work together.

保护鲸鱼的英语作文【篇三】

Nowadays,the whales is in danger.Because many countries kill them for different use,they are dying out.To protect our earth and ocean,especially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died out,it would have an important influence on other animals in the sea.Also,the environment will be changed.I sincerely hope that we can make our effort to save them!

如今,鲸鱼是危险的.由于许多国家杀了他们不同的使用,他们死了.保护我们的地球和海洋,特别是生物多样性.我们必须意识到我们应该采取有效的措施来保护他们.如果鲸鱼死了,它会在海面上的其他动物的重要影响.同时,环境会改变.我真诚地希望我们能努力拯救他们!

作文【一】

One day Sun Wukong together with his master and brothers was walking across a river. Suddenly his master fell off the horse by the bad smell of river water. They found the water so dirty that they could hardly breathe.

A lot of factories along the river always poured their waste water and rubbish straight into the river which made the river water polluted. In this way most of the fish in the river were killed. If the river water all over the country is polluted like this, no living things will exist in the water. Now more and more people have come to realize how serious this problem is. Our government is doing her best to take measures to fight against pollution. We expect that the water in every river will be made cleaner and cleaner before long.

作文【二】

There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. The polluted water causes diseases and death. What is more, vegetation had been greatly reduced with the rapid growth of modern cities.

To protect the environment, governments of many countries have done a lot. Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution. Therefore, governments are playing the most important role in the environmental protection today.

In my opinion, to protect environment, the government must take even more concrete measures. First, it should let people fully realize the importance of environmental protection through education. Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution. Finally, those who destroy the environment intentionally should be severely punished. We should let them know that destroying environment means destroying mankind themselves.

作文【三】

Dear editor,

Environmental problems are becoming more and more serious all over the world. _________________________________________________________

Yours truly

Li Hua

Dear editor,

Environmental problems are becoming more and more serious all over the world.

With the development of industry and agriculture, cars make great noises and give off poisonous gas. Because of population expansion and overdevelopment, resources has become less and less. Trees on the hills have been cut down, and waste water is being poured continuously into rivers. The whole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to man’s existence.

We must face the situation that exists and take actions to solve our environmental problems. We hope that all these measures will be effective and bring back a healthful environment.

Yours truly

Li Hua

What kind of animals do you like in our common homeland - earth, how many animals do you like? Anyway, my favorite animal is our most loyal friend - dog.

My favorite dog is my neighbors home that is a Beijing dog and rounds and Coli sheep shepherd handsome. They play together every day, is a pair of good friends, I also like them, they saw me and wagged my tail came to me.

Handsome body Biao big, the body about sixty centimeters long. Two legs standing, fully able to my shoulder, his eyes, nose, mouth, ears are more than round, and most like to see him running when the figure - curly flying, like a horse. I often and round, handsome with the running, each time is handsome first, round second, my third It is no exaggeration to say that the speed of handsome hands run no less than the speed of purebred horses. The general dog ran up, will be issued a "blah" sound, handsome handsome hands up very small, not careful is not heard. Handsome handsome look is also handsome: curly flying, the body was arcuate. If you want to use a word to describe handsome, that is: handsome. If you use a word, that is: impeccable.

Relative to the handsome hands, round the size of a lot of small, only about thirty centimeters long, less than half the handsome handsome. The meaning of his name comes from his pair of eyes, it is too round. Like a shiny black gem. And his legs are round, round the name is so come. And his legs are very short, so even if he sprinkled his feet running, but also run fast, but I still like his kind of simple cute.

This is my favorite animal, you like it?

When the Arctic Ocean freezes over in the autumn, polar bears set off in search of their favorite meals: fatty ringed seals and bearded seals. By the summer, the sea ice begins to melt and break apart. Deprived of access to the tasty seals, polar bears spend the summer fasting. At least, thats whats supposed to happen. As the planet warms, the warmer ice-free season is getting longer and longer. So whats a hungry bear to do?

Scientists once thought that polar bears might survive by supplementing their pinniped diet by turning to terrestrial foods like snow geese, their eggs and caribou.

"Weve had this debate in the literature about whether terrestrial foods are nutritionally relevant to polar bears during the on-land season when the ice has melted."

University of Alberta biologist Nick Pilfold.

"And weve known for a long time, going back to research in the early 70s, even going to back to early explorer logs, that polar bears will consume terrestrial based foods. But the debate was always whether those foods actually add up, energetically." In other words, do these substitutes provide enough nutrition to make up for the lost seals?

To find out, Pilfold and his colleagues estimated the weight lost each day by polar bears in the wilds of western Hudson Bay during the ice-free season, when they could ostensibly be chowing down on terrestrial foods. Then they compared that to the weight lost by bears that are temporarily held in Manitobas Polar Bear Alert Program.

While captive, the bears do not eat. They drop about one kilogram each day. But the wild bears, who had access to the Arctic snack bar, lost the same amount of weight each day. The results are in the journal Physiological and Biochemical Zoology.

"Which is really saying that the terrestrial foods do not have dense enough energy to offset the mass loss. So this idea that bears can just switch from eating sea ice–based food to land food and thats going to help supplement against longer ice-free seasons, that really doesnt show up in the data."

The problem is that polar bears evolved to rely on the marine diet.

"The food on land is protein and carbohydrate based, and the food the polar bears really focus on is fat. Fat is the name of the game for these bears; theyre highly adapted to absorbing that fat into their system and putting it onto their body as body mass, so they can fast on it later on. And the only thing thats going to provide them with that type of fat are marine mammals. And they can only access those marine mammals when theres sea ice."

Adult males can go eight months without food. But younger, sub-adult bears, which are no longer nursing and must hunt, cant last as long without sea ice. So as the Arctic warms, younger polar bears will disproportionately die out. Leaving the species survival in doubt.

北冰洋在秋季结冰以后，北极熊就会出发去寻求它们最喜欢的食物：富含脂肪的海豹和胡子海豹。海冰在夏季开始融化断裂。这使北极熊在夏季无法吃到美味的海豹，所以它们进入禁食期。至少，情况应该是这样。但是由于地球变暖，温暖的无冰季节越来越长。那饥饿的北极熊要怎么办?

科学家曾经认为，北极熊可能会转向陆地上的食物来补充它们对鳍足类动物饮食的需求，进而生存下去，这些陆地食物包括雪雁、雪雁蛋和北美驯鹿。

“文献中有过这类辩论，即在寒冷融化时陆地食物是否能满足北极熊的营养需求。”

尼克·皮尔福德是加拿大阿尔伯塔大学的生物学家。

“通过上世纪70年代初的研究，还有早期的探险者日志，我们很早以前就知道，北极熊会以陆地食物为食。但是辩论的焦点在于，这些食物是否能增加北极熊的能量。”换句话说，这些替代食物能否为北极熊提供足够的营养，弥补不能进食海豹带来的损失?

为了解开这个疑惑，皮尔福德及同事对西哈德逊湾荒野地区的北极熊在无冰季期间每天失掉的体重进行了估算，从表面上看，北极熊在这段时间食用了陆地食物。随后，他们将这一数据与通过马尼托巴北极熊预警计划暂时捕得的北极熊所失掉的体重进行了对比。

在被关期间，北极熊不吃东西。它们的体重每天大约下降1公斤。虽然野生北极熊能享用北极“小吃”，但是它们的体重每天也同样会下降1公斤。这一研究结果发表在《生理学和生化动物学》期刊上。

“显然结果表明，陆地食物不能为北极熊提供足以抵消大量损失的能量。所以，北极熊可以从食用海冰下面的食物转向食用陆地食物，并帮助它们对抗日益延长的无冰季这个观点，并没有在这项数据中得到证明。”

问题是，北极熊进化成了依靠海洋食物的动物。

“陆地食物以蛋白质和碳水化合物为基础，而北极熊需要的食物以脂肪为主。脂肪是这些熊真正需要的东西;它们高度适应的情况是，将脂肪吸收进它们的系统中，然后把这些脂肪放在身上以增加体重，这样它们之后就可以依靠这些脂肪来度过禁食期。唯一能提供给北极熊这种脂肪的就是海洋哺乳动物。但是它们只能在有海冰时食用到这些海洋哺乳动物。”

成年北极熊可以8个月不进食。但是小一些的未成年北极熊已经不再被哺育，它们必须要去猎食，可是它们不能在漫长的无冰季期间一直不进食。所以，随着北极地区变暖，较小的北极熊将会大批死亡。这使这些物种的生存成为问题。

一天，我到集市去，忽然听到一位老爷爷高声喊道：“卖青蛙喽!卖青蛙喽!活蹦乱跳的青蛙。”接着就听见几声凄惨的蛙鸣，我顺着声音走过去，只见几只青蛙被老爷爷用一根绳子绑在一起，前脚向外伸着，想逃脱。可总是被老爷爷拉出去，竹篓里也装着青蛙。老爷爷眼里是大把大把的钞票，而不是满天乱飞张牙舞爪的蚊子。我望着这场面，听着惨叫，我的心不禁揪紧了。

青蛙的本领很多，它能预报天气，我国有不少的农谚也是反映蛙鸣雨天气的关系的，如“雨后蟾蜍叫，不久大雨到。”青蛙还是捕食昆虫的健将，当青蛙尚处在幼虫的时候，它一天就能吃掉一百多只孑孓，而长大成蛙后，用它灵巧的舌头，平均每天可吃掉七十多只害虫。青蛙还能预报丰收，南宋诗人辛弃疾在西江月中写道“稻花香里说丰年，听取蛙声一片”。

我们学过《狼与鹿》一课，人为了保护鹿却过渡的捕杀狼，鹿成破坏森林的祸首，是鹿和凯巴伯森林走向灭亡。这篇课文告诉我们：自然界的各种事物是密切联系的，不能随意破坏生态平衡，不然会产生无法想象的后果。卖青蛙的老爷爷您想想吧：如果您抓了一只青蛙，就会放掉七十多只害虫，难道您想看到漫天耀武扬威的蚊子和被蚊子咬的遍体鳞伤的我们吗?

人类啊!快醒醒吧。不要让害虫再猖狂了!我提出倡议：让我们和动物和平共处，保护人类的好朋友—青蛙吧!

Everyone knows animals are our friends. So we should be friendly to them.

But some people kill the rare animals, such as pandas, golden monkeys and so on in order to get money.

It will cause these animals to disappear soon.

I think our government should punish those people severely who kill the rare animals.

It is our duty to protect the endangered animals.

I am the most intelligent Marine. Good magic. Very fun and very friendly to you humans Marine mammals, is a small and streamlined shape toothed cetaceans. My body like a fish, and general body length 4 ~ 5 meters, back 靑 black, with a white belly. On small fish. Shrimp. Squid, etc.

I am a swimmer and can swim 15 meters per second, can the fishing boat far behind, swimming, the entire surface of the skin can do Ann water waves, become and the shape of the wave is consistent; Reducing the friction of 90% of the water.

I can show, such as: playing table tennis. Jump fire, people often training my brain, to train it to complete the underwater operation. A trained dolphins can trace of the investigation to the fish. Can undertake port alert, rescue the victims and wrecked plane for sea and underwater in service.

Want to know me!

参考翻译

我是海洋中最聪明.善良神奇.极富情趣而且对你们人类十分友好的海洋哺乳动物，是一种身材小且呈流线型的齿鲸类。我体型似鱼，，一般体长4~5米以下，背部呈靑黑色，腹部呈白色。以小鱼.小虾.乌贼等为食。

我是游泳能手，每秒可游15米，能把渔船远远的抛在后面，游泳时，整个皮肤表面能安水流做波浪起伏，变得和水流波的形状一致;这就减少了90%的水的摩擦力。

我还能表演节目，如：打乒乓球.跳火圈等，人们常常训练我的大脑，来训练它完成水下作业。训练过的海豚可以侦查到鱼群的行踪。还能承担海港警戒，抢救遇难者以及寻找海上失事的飞机和海底沉船等在务。

想认识我吧!

[介绍海洋动物英语作文

1. To cherish the enviroment is to love ourselves.

爱护环境就是爱护我们自己。

2.Water is the source of ourlives

水是生命之源。

3.I make an urgent appeal that measures should be taken to cope with the situation

我急切呼吁应该采取措施改变现状。

4.Our government is doing its best to take measures to fight against pollution.

我们政府正努力制定措施与污染作斗争。

5.We are sure that well win the battle.

我们坚信我们能赢得战斗。

6.Its high time that we should protect our enviroment from being polluted.

是时候我们应该防止环境污染了。

7. Keep our mountains green，the wate clean，and the sky blue.

使我们山更绿，水更清，天更蓝。

8.However，natural resources are not inexhaustible.some reserves are already on the brink of exhaustion.

然而自然资源并不是无穷无尽的，一些储量已经到了穷尽的边缘。

9.If we do something with no thought for the furture . The later generation would be in danger.

如果我们不为将来考虑，后代就会受到威胁。

10.Our earths days are numbered without urgent help.

没有及时的帮助我们的地球就屈指可数了。

11(Sth.)are bound to generate severe consequences if we keep turning a blink eye to them.

如果我们继续睁一只眼闭一只眼的话，……一定会有恶劣的后果。

保护动物，人人有责!相信大家都深知这句话的意思。

从前，有一个一年级的小学生小明，他的父亲天天到外面去打猎，没时间管他的学习。因此，他的成绩一直都不好。每天晚上，他的父亲都会捕来几只动物。他的父亲这样残杀动物，小明很伤心。“爸爸，不要再杀动物了，您知道杀动物是一件多么严重的事吗?这样会破坏生物链的，到头来，受损的还是我们呀!”小明说。他的爸爸严厉的回答说“你这么小懂什么?有时间就好好弄弄你的学习成绩吧!如果不打猎，靠什么吃饭?怎么供你上学?”小明说“那我好好学习，每次都得奖学金，你是不是就不打猎了?”“对，只要你的奖学金，我就不打猎”从此，小明就天天都努力学习。果然，在初中的时候学校答应只要他考试得第一名的时候就会给他奖学金。他的父亲也信守诺言，再也不打猎了。

就连一个一年级的小学生都懂的道理，难道那么多的猎人就想不清吗?你们有没有想过，假如你是一只动物，人类无缘无故的就把你杀了，你会愿意吗?肯定是千万个不愿意。俗话说得好“己所不欲，勿施于人。”你自己都不愿意，那动物们会愿意吗?就因为捕猎，现在都有多少种动物灭绝了，你们知道吗?已经800种了，这个数字看起来是不大，但是把每种动物的数量加起来，你们知道是多少吗?你们算过吗?破坏生物链，对人类一点好处都没有。

让我们行动起来，一起保护动物，从我做起。

We all know it is becoming more and more important to protect our environment well.We should stop cutting down trees ,dropping litter everywhere and throwing waste before it is processed. It has caused lots of problems such as much rich land becomes desert;Rivers become dirty ;The air is becoming worse and worse ;The temperature is becoming hotter and hotter.So we must do something to change the situation.Wed better walk or ride bikes to work or go to school instead of driving a car,We mustnt use plastic bags.Our government must take some measures to prevent factories producing smoking etc.