保护地球的英语小作文合集20篇

英语作文之环境保护类

经典例句：

1. It’s our duty to save water 这是我们的责任节约用水

2. As we know , water is very important to man, 2。我们知道，水是非常重要的人，

3. We can’t live without water. 我们的生活离不开水。

4. The amount of water which is suitable to drink is less and less.水的量是适宜的饮料是越来越少了

5. But some people don’t care about it, 但有些人不关心它。

6. Many rivers and lakes are seriously polluted.许多河流和湖泊受到严重污染。 Something must be done to stop the pollution.必须采取某种措施来制止污染。

7. It"s our duty to protect our environment.它“是我们的责任来保护我们的环境。

8. It is very important to take care of our environment这是非常重要，我们要保护我们的环境

9. We should not throw litter onto the ground我们不应该往地上扔垃圾

10. We should not spit in a public place/ cut down the trees我们不应该在公共场所吐痰/砍伐的树木

11. We should plant more flowers and trees。我们应该种更多的花和树。

12. We must pick up some rubbish and throw it into a dustbin我们必须拿起一些垃圾，扔到垃圾桶它

13. If everyone makes contribution to protecting the environment, the world will

become much more beautiful.如果人人都为保护环境作出贡献，世界将变得更加美丽。

14.Trees are very helpful and important for us.树是非常有益的，对我们很重要。

15.We should plant more and more trees in order to live better and more healthy in the future. 我们应该种更多的树，为了生活得更好，更健康的未来。

It’s everyone’s duty to love and protect the environment.这是每个人的责任，爱护和保护环境

范文：

1

1、 假如你是新华中学的学生，名叫MIKE。去年6月1日我国已经禁止使用塑料袋，你对

此有何看法和什么好的建议

参考答案:I’m Mike. I am a student in Huaxing Middle School. Do you know the plastic bagsDo you often use the plastic bagsI don’t like them. I think they use the

wasting valuable oil their production. And they can’t decompose(分解) in a short time. The plastic bags will make our world worse. I agree with the rule, which people can’t get the free plastic bags in the shops, supermarkets. It encourages people to use their cloth bags and baskets. It’s good for our environment.

So I hope all the students in our class stop to use the plastic bags, and use our own cloth bags. I hope we can take care of our environment. Let’s make our world more and more beautiful.

2 、6月5日( June 5)是世界环境保护日， 我们周围的环境变得越来越糟糕，污染越来越严重。假如你是学生Jone.，你校要进行“如何保护我们的环境”专题演讲比赛。要求：1、举例说明环境存在的问题1—3方面;

2、如何保护好我们的环境，采取怎样的措施，举例1—3方面进行说明，字数80左右。

参考答案:

Dear headmasters,teachers,classmates and friends:

I’m very proud that I have chosen to speak to you all today, I’m a bit(=a little) nervous as I’ve never made a speech before to so many people ,so please forgive me if it shows.

As we all know, the environmemt around us is getting worse and worse . In some places we can’t see fish swimming in the river or trees on the hills. Some people even have no clean water to drink. So I think we must do something to protect the environment. .But what can we doHow to protect our environmemt For

example ,we can go to school on foot or by bike . we can use shopping basskets not plastic bags when we go shopping and we can use both sides of the paper when we 2

write . In a word ,if everyone pays more attention to our environment , there will be less pollution and our lives will be better.

“There is only one earth”,I hope everyone will protect our environment well. Thanks!

3、(江苏南通)目前南通市正在积极创建全国文明城市，中学生也在为之努力。假如你是你是某中学的一名学生张通，请根据下列图表所示内容，给笔友John写一封电子邮件，介绍有关情况。

注意：1.邮件内容应包含所有要点，不要简单翻译，可适当发挥;

2.文中不得使用真实姓名、校名等信息;

3.词数90左右(邮件中已经写好了的部分，不计入总词数)。

4.参考词汇：civilized 文明的 respect 尊敬

Dear John,

I’m glad to hear from you. Now let me tell you something about our city. Nantong is trying to set up a national civilized city. We middle school students are also doing something for it.

______________________________________________________________________________________________________

Zhang Tong

参考答案:

Dear John,

I’m glad to hear from you. Now let me tell you something about our city. Nantong is trying to set up a national civilized city. We middle school students are also doing some things for it. We are all polite to our teachers. (In class, we listen carefully to them./ When we meet them, we always say hello to them./) We also respect the old. For example, we help them cross the streets.

We are always ready to help each other. (When one has difficulty with his studies, others will help him at once./...)We often show our love to those in trouble. Last month, the students of my class donated money to the earthquake-hit areas.

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Besides, we plant trees to protect the environment and make our city more beautiful.

Nantong is my hometown. I will do my best to turn Nantong into a civilized city.

Zhang Tong

4、保护环境( 四川乐山)

从2008年6月1日起，国家将禁止商家免费提供塑料袋，掀起全国“拒塑”的环保运动。假如你是李华，准备以“What Can We Do for the Environment” 为题，写一篇保护环境的英语演讲稿。

内容包含：

1.在购物时用布袋子替代塑料袋;

2.尽可能地再利用使用过的课本;

3.离开教室应关灯;

4.最好走路或骑自行车上学;

5.简述理由：保护环境，减少污染，节约能源等

注意：

1.词数：80词左右。开头和结尾已经为你写好，不计入总词数;

2.可根据要点适当增加细节，使行文连贯;

3.文章中不能出现真实姓名和校名，否则以零分处理。

4.参考词汇：布袋子cloth bag塑料袋plastic bag保护protect能源energy污染pollution课本textbook

What Can We Do for the Environment

Hello, everyone. I’m Li Hua. It’s nice to speak about what we can do for the environment,and I think each of us can do a little bit to help with this problem.___________________________________________________ 4

In fact, even the simplest everyday activities can make a real difference to the environment. I believe we can make the world a better place to live in.

Thank you for your listening!

参考作文：

What Can We Do for the Environment

Hello, everyone. I’m Li Hua. It’s nice to speak about what we can do for the environment, and I think each of us can do a little bit to help with this problem.

The first thing we can do is to use cloth bags in stead of plastic bags when we go shopping. It helps to protect the environment. The second thing we can do is to reuse(再利用) the old textbooks as possible as we can. We should also never forget to turn off the lights when we leave the classrooms in order to save energy. What’s more, it would be better if we walk or ride a bike to school. We should try our best to reduce pollution and waste.

In fact, even the simplest everyday activities(日常活动) can make a real difference to(对有影响) the environment. I believe we can make the world a better place to live in.

Thank you for your listening!

5、.环境问题：

今天环境变得越来越糟糕,环境问题影响着人们的工作,学习,生活等,而我们的工作,生活,生产等又使环境污染越来越严重..........,如何保护我们的环境请以“ How to protect/save our environment/world”为题写一篇短文。

提示：存在问题: 1.水污染越来越严重 2.砍伐森林严重 3. 大气污染严重 4. 白色垃圾等。

要求：如何改善/保护环境至少:3---4个方面， 80字左右的。

范文：

How to protect/save our environment/world

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The passage mainly tells us the importance of protecting traditional Chinese culture, which is challenged or facing extinction because of the developing society and changing lifestyle. Besides, China is nationwide sparing no efforts to do it.

The protection of national and folk culture is of great significance to Chinese cultural diversity and also to the harmonious development between local economic and social development. It is reported that the Guangdong government pays special attention to protecting Chaoju，a local drama born in Chaozhou in the eastern Guangdong province.

In my opinion, some measures should be taken to protect traditional culture effectively. To start with, we should make a law to regulate the society’s performance. Besides, we should draw more people’s attention to it, for the more they know about the importance of culture protection, the stronger the support we can get from the public.

In a word, it is high time for us to treasure and develop our own valuable culture.

尊敬的深圳市环保局领导：

你们好！我是**市南山实验学校六年级的一名学生。

如今十分发达的地球，但是却有十分重大的隐患，这都是人为制造出来的：大肆砍伐树木、建立化工厂、胡乱排放有害液体。"对人类威胁较大的气体，世界每年的排放量达6亿多吨……"看见这一组组令人触目惊心的数字，真是叫人吃惊何感想？从2300万年到1800万年前森林古猿的出现到现在人类高度发达的文明时代，对于每个人从未停止过的索取，大自然都是"有求必应"的，这更滋长了人类的贪欲。

环保局的各位领导，以下是我为这个美丽的城市所提出来的建议，供你们参考！

第一，我们要做到讲究卫生，因为那样才能够保护环境！当然就是不能随地吐痰，不乱扔垃圾，不在公共场所吸烟，不制造噪音。

第二，我们要保护自然环境，那样万物才能共同生存在一个美好的家园。我们不但自己要做到，而且还得以自己的力量来提倡身边的人不猎杀、不使用珍稀动物和受保护的动物，关爱与保护野生动植物；植树造林，爱护我们身边的每一寸绿地、每一株花草、每一片树木！现在我们部分地方已经做起了这个活动项目："分类回收循环再用".我们不能乱丢弃废电池、废塑料等垃圾、废物；而是要将垃圾分类投放，变废为宝，使资源循环再生，造福人类！

第三，我们一定要做到最重要的一个：节约资源减少污染！节水为荣，随时关上水龙头，千万不能浪费我们的水资源！

以上就是我为这个美丽的城市所提出来的建议，希望环保局的领导能参考参考我的建议。

希望我们的城市能越来越美丽！！

With rapid development of society,the environment is becoming a more and more severe problem.Low carbon,is a new conception of the whole world.We should turned off the light when we dont use it.We can take bus instead of driving car to office.We shouldnt use plastic bag in supermaket as possible as we can.If we do that,we can have a promising future.

随着社会的快速发展，环境问题已经变得越来越严重了。低碳，是一个世界范围内的新兴概念。我们应该及时关掉不用的灯，我们应该更多的乘坐公共交通工具而不是私家车，我们在超市购物的时候不应该使用塑料袋，我们只有这样做了，我们的未来才会有希望。

Nowadays, the environmental protection is becoming one of the most important issues in the world. Being one of the members of our society, what shall we do to protect the environment

First, stop using plastic bags, boxes and bottles. Stores should be required to use the bags, boxes and bottles which are made from paper. Secondly, more and more trees and flowers should be planted to keep our surrounding clean. People must be required to plant plants around their houses and work places.

Finally, we must control the pollution by law, according to which, polluted water and air exhausted from factories should be forbidden.

These are some of the measures that we can take to protect our environment and they are not hard tasks for us. Remember, the earth is the only planet we could live at present.

Since the first day, BNBM has paid more attention to protect the environment as its social responsibility, by developing green building materials, producing green products and creating green enterprise. According to the spirit of "From the nature, for the nature and return to the mature", BNBM has tried its best in developing new technology and improving equipment to reduce the pollution.

地球就犹如是孕育、哺育我们的母亲，她创造了上千亿，上百亿的人们的生命，并渐渐的把我们抚养成人，让我们学会自己去做事，自己创造，自已去繁衍后代。

如今的地球，就像是一个受了种种创伤的母亲，已经伤痕累累，面目全非，所以我们作为她的儿女要尽我们应尽的义务，好好保护我们的母亲，不让她再受伤害。

如今的地球，就像是一个要教训孩子们的母亲，我们只要乱破坏他的尊严，她就会大怒，以行动来告诉儿女们，要好好孝敬父母，要保护母亲，不要让她受伤害。

如今的地球，就像是一个病危的老人，已经渐渐失去了从前的华丽，渐渐的走向灭亡。如果地球母亲灭亡，那我们儿女还能生存吗?不能，因为母亲是我们唯一的依靠。

就犹如：唐山大地震、四川汶川大地震。总是趁我们不注意时，给我们重重的一击，让我们知道犯错就要受到惩罚，这就叫自作自受。

我们中华儿女，是孝顺的儿女，我们知道要孝敬母亲，不能让母亲受伤害。所以我们国家将4月作为世界地球日，用来保护我们的母亲。

让我们来继续努力吧!为母亲——地球，应尽的义务。

At that time, I was in first grade, also do not understand love small animals.

That day, my mother bought me two little ducks. I am very happy, put the two little ducks in the box, hearing the cry of them, my mood is very good.

The next day, I want to let my classmates to my house to see my duck, I call the classmate, let him come. He looked at the duck, also feel very funny. We put a small duck on the ground, it took a few steps forward and then fell down, it caught up, and fell down, and we laughed. We play enough, threw the little duck into the box, to play with toys.

In the afternoon, my father and I went to see the little duck, saw a duck belly up, wings and feet in the shaking, its called the voice is very big, like crying. Dad hand a little duck, duck down again. I suddenly remembered I throw little duck into the box, ah! I am a murderer! I cried. Little duck finally died, I was sad.

From then on, I began to take care of small animals.

那时，我才上一年级，还不懂爱护小动物。

那天，我妈妈给我买了两只小鸭子。我很高兴，把两只小鸭子放在箱子里，听着它们的叫声，我的心情非常的好。

第二天，我想让同学到我家看看我的鸭子，我给同学打电话，让他来。他看了鸭子，也觉得很好玩。我们把一只小鸭子放在地上，它向前走了几步就摔倒了，它抓了起来，又摔倒了，我们哈哈大笑。我们玩够了，就把小鸭子扔进了箱子里，去玩玩具了。

下午，我和爸爸去看小鸭子，看见一只鸭子肚子朝上，翅膀和脚在抖动，它叫的声音很大，好像在哭一样。爸爸把小鸭子扶起来，小鸭子又倒了。我突然想起来我把小鸭子扔进箱子里的事，呀!我是杀人凶手呀!我哭了。小鸭子最后死了，我很伤心。

从那时起，我就开始爱护小动物了。

今日，你还能听见小鸟那美妙的声音吗?你还能看见那满地的翠绿吗?你还能看见那清澈的河水吗?如今，地球已经不复从前了，她正在一步一步的衰弱，这是为什么呢?因为我们这些贪心的人类。

因为我们的贪婪，旅行鸟灭绝了。因为我们不可满足的心，鲨鱼被捕获了。你看看那一些灭绝或死亡的动物，不都是我们的“功劳”吗?

地球不属于我们每个人，谁也没有权利去伤害她。她是我们共有的，需要我们共同的呵护、关爱。

水资源是供我们利用的，不是供我们浪费的。现在有多少人因缺少水资源而死的，只有现在去珍惜水、爱护水才能保证不发生这些事情。所以从今天起，大家要做到不浪费水，并监视身边的人做到节约用水。

大家生活中一定有很多可回收垃圾吧，如：电池、纸张……不都属于以上一类吗?所以，大家在生活中一定要做大垃圾分类啊!因为这样，才能保证回收站的人把该回收的垃圾给回收。

大家买东西时都喜欢用塑料袋吧?是啊，塑料袋既方便又美观，谁不爱用啊!可是，你知道塑料袋到底多么不环保吗?它自然分解需要二百年以上，还污染水源和土壤塑料袋不容易分解，一百年都不会腐烂;如果埋在土里，就会破坏土壤的质量;如果把它丢在大海里，鱼儿们一不小心吃了，消化不良，就会死亡……现在知道它的危害了吧?所以希望大家少用塑料袋。

环保听起来是件大事，但是他就在我们身边。需要我们仔细观察，进行修改。说它离我们进，触手可及。说它离我们远，它又不会来靠近我们，需要我们去接近它。

我们只有一个地球，她需要我们的爱护。让我们一起环保，让昔日鸟栖虫居的日子回来吧﹗

“保护环境，人人有责”我们想这句话大家都不陌生吧，可拍着胸脯问问自己的良心，人们把护国慈祥的大地母亲吗？保护过我们呼吸的亲爱的空气吗……我很疑惑，大自然对我们这么仁慈，而我们为什么要这样不停地伤害大自然呢？难道我们就不可以对大自然仁慈些吗？让我们人类行动起来，不要贪心、不要有野心，不要为了一点儿利益就不惜一切代价去伤害大自然，不要等到大自然千疮百孔、伤痕累累才去后悔。

让我们一起努力，共同去创造美好的地球家园，保护环境就要从自己做起，从点滴做起，从一花一木做起，从一山一水做起，从一张小纸屑做起。那么我们生活的地方就会有灿烂的阳光，有茂密的树林为人们遮阳，又清新的空气使我们心情舒畅，到那时，校园周围，有鸟儿自由自在地飞着，穿梭于树林，细细地聆听着我们朗朗的读书声，那样的环境多么令人向往啊！

行动起来，为美好的明天，为那一片纯洁的天空，为了我不再让我们的地球妈妈哭泣，也为了我们自己，为了我们的子孙后代，保护地球，行动起来！

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 bee 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。

There are still many environmental problems in recent years.One of the most serious problems is the serious pollution of air, water and soil.The polluted air is very damaging to peoples health.Polluted water causes diseases and deaths.More importantly, the vegetation has been greatly reduced, with the rapid growth of modern cities.

In order to protect the environment, many governments have done a lot of work.Introduced legislation to control air pollution, protect forest resources and Marine resources, and stop any environmental pollution.Governments, therefore, are playing the most important role of environmental protection today.

I think the government must take more concrete measures to protect the environment.First, the government should make the people fully aware of the importance of environmental protection through education.Second, more efforts should be made to implement policies on population planning, because more people mean more people mean more pollution.Finally, those who intentionally destroy who should be severely punished.We should let them know that destroying the environment means destroying humanity itself.

【翻译】

仍然有很多环保问题在近几年。最严重的问题之一是空气，水和土壤的严重污染。污染的空气严重损害人们的健康。污染的水引起的疾病和死亡。更重要的是，植被已大大减少，随着现代城市的快速增长。

为了保护环境，许多国家的政府都做了很多工作。介绍了立法措施控制空气污染，保护森林资源和海洋资源，制止任何环境污染。因此，各国政府正在发挥环保今天最重要的作用。

我认为，为了保护环境，政府必须采取更具体的措施。首先，政府应该让人民充分认识到环境保护的重要性，通过教育。第二，更应努力把人口规划实施的政策，因为更多的人意味着更多的人意味着更多的污染。最后，那些故意破坏谁应该受到严厉惩罚的环境。我们应该让他们知道，破坏环境就是毁灭人类自己。

[保护的环境英语作文

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。

当人类第一次离开地球，在太空遥望自己的家乡时，人们这才惊讶地发现，在目前已知的宇宙星体中，唯有我们人类的家园——地球，才是一颗蔚蓝色的星球。

生命意味着蔚蓝，而蔚蓝意味着生命；使地球上的一切生命能够得以生存的大气和水，也使我们的地球成为一颗蔚蓝色的星体，充满生命的星体。但地球在人类面前，却越来越难以驾驭了。

蔚蓝的星体，最美的风景线，便是水了。水，是人类生命的源泉。从小，我就十分热爱水。喜欢它从指缝中流走的感觉。喜欢人们接受它礼物后沁人心脾的凉爽，温暖的畅快，开心的身影。可这美丽的背后，却是不可拯救的灾难！水源短缺，污染。饮用污水身亡。全球气温变暖，冰层融化。动物因环境被破坏而死亡，人们叹息，但杀死动物的元凶不还是人吗？

我们居住城市——长治，是个美丽的地方，为了环境优美的方寸土地，我们一定要爱护自己的家园。不要让灾难接踊而来，要保护环境，共撑一片蔚蓝天空。二十一世纪的少年，要做保护家园的小卫士，不让先辈的遗愿化为灰烬。去保护地球，保护我们脚下的这片土地，孕育我们生命的星球。让地球母亲永远年轻，永远是茫茫宇宙中最美丽的球体，让她那纱衣永远光芒四射！

[珍惜地球保护环境作文

各位市民：

地球是我们的家，同时也是我们的母亲。地球慷慨的提供我们各种资源，而我们却还不顾后果的去破坏她。正如《只有一个地球》那篇文章所说的，我们不能再指望破坏了地球移居到别的星球上去。地球如果灭亡了，那么降临到地球上的命运终究也会降临到人类身上!所以我们亡羊补牢，为时不晚，保护我们的地球，爱护环境，我建议大家做到如下几点：

1.珍惜现在的每一口空气，我们要多植树造林，树林不仅能呼出新鲜空气，还能净化空气。要制止乱砍滥伐的行为，要少破坏大自然。

2.不要滥用各种资源，如，煤、矿、木、水……如果这些资源被无止境的开采，必定会形成各种资源的枯竭，当人们没有资源时，我们就无法生存了。

3.水是生命的源泉，但是它又实在太少了。虽然表面看起来地球上大面积都被水覆盖，可是能用的却不到十分之一，许多城市严重缺水，所以，我们要节约用水。

虽然我们一两个人改变不了地球的命运，但是团结就是力量，让我们一起从身边的点滴小事做起，保护和珍惜我们的地球，那样地球就能炫出青春的笑容。

破坏环境的人们：

你们好!

我是一名普通的小学生，之所以要给你们写信，是因为想倡导大家要保护人类的母亲——地球。

最近，严重的雾霾笼罩了整个杭州市，天空变得灰蒙蒙的，这样，我们人类就成了雾霾的受害者，但你们想过吗?其实，这也是人类自己制造的!各种工厂排放二氧化碳之类的有毒有害气体，汽车排放尾气，使大气受到了严重的污染。人们常说：我们要保护地球。但为什么环境还不好呢?因为人们光说不做，为了眼前的利益失去了理性。因此，只有人类做好了，我们的天才会更蓝，水才会更清，空气才会更清新。我们要向你们提出几点建议：

1、尽量少排放有毒有害气体。

2、少开车，多骑自行车。

3、节约用水。

4、不随意砍伐树木。

做到以上四点并不难，只要用心，一定能行!保护环境，人人有责!我们共同为后代创造一个美好的生活环境!

上个星期，老师发给我们一本薄薄的、蓝色封面的小书，书名叫《美丽中国——生态文明建设者》。读到“小村庄的故事”这篇文章时，我深有感触。

故事写的是一个美丽而又宁静的小村庄，那里绿树成阴，鲜花遍地。可是，那里居住的人们并不满足这宁静、祥和的日子，他们用一把把锋利的斧头，将一棵棵树木变成了一栋栋楼房、一张张纸和一枝枝笔。可后来，一场下了五天五夜的大雨，吞没了他们的一切。

为什么会造成这样的后果？原因是土地失去了树木的保护。树木不仅可以保持土壤，还可以蓄水。树林的树冠就像一把大伞，不让雨水直接冲刷地面。树干上的苔藓和树下的枯枝败叶也可以吸收一部分雨水。而树林里土壤的蓄水能力就更大了，剩下的雨水渗进土壤，大都能够被储存起来。树林就像是一个天然水库一样。当人们砍下了树木，破坏了环境，大自然的报复就来了。

树木的作用还有很多，可以调节温度、减少噪音、抵挡风沙、美化环境……。

同学们，树木的作用是多么大呀！让我们一起行动起来，爱护环境、保护树木吧，这也是保护我们自己。

1、止住您的脚步，留住一片绿茵！

2、拯救地球，一起动手。

3、拯救地球，从生活中的细节做起。

4、地球是我们的妈妈，我们是妈妈的孩子，热爱妈妈吧！

5、地球只有一个，失去它，我们到哪里去寻找家园。

6、看，蓝色的地球多美呀！千万不要让她变成单调的黄色！

7、利用地球资源是为了人类更好地生存，保护地球环境是人类为了生存得更久。

8、你是否听见，地球妈妈在哭泣。

9、地球是万物生灵共同的家园，共生共荣来自万物的和谐。

10、地球是我们从后代手中借来的。

11、破坏环境，祸及千古，保护环境，功盖千秋。

12、让地球妈妈永远年轻美丽。

13、让我们为地球妈妈共同撑起一把绿伞。

14、地球的梦想，给自己穿上一件漂亮的“绿衫”。

15、地球的命运掌握在人们的股掌之间，稍不留神，将会被毁灭。

16、人类只有一个可生息的村庄——地球，保护环境是每个地球村民的责任。

17、地球不该是黑色的，让天空湛蓝，河流洁净，花儿娇艳！

18、地球不仅仅是人类的家园，更是所有生物的家园。

19、人要美，地球更要美！

20、保护赖以生存的海陆环境需要我们人类的节制和努力！

21、保护我们的家园，让地球充满绿色。

22、地球—“母亲”难堪，人类—“儿女”惭愧。使“母亲”成为乐园，需要“儿女”携手努力。

23、人用衣装，地球用绿装。

24、森林是地球的肺，我们要保护森林。

25、保持地球生态平衡，就是保护人数自身。

26、保护环境就是保护生命。

27、善待地球就是善待自己。

28、天空是小鸟家，河流是鱼儿的家，地球是我们的家。

29、我们为天然资源越来越少而伤心，地球为我们破坏资源而哭泣。

30、我们只有一个地球，共在一片蓝天下，让我们采取新行动保护和净化我们的地球。

31、一个地球，够了，一个海洋，够了，不够的是—环保。

32、用我们的双手，保护我们的地球。

33、用行动护卫家园，用热血浇灌地球。

34、与自然重建和谐，与地球重修旧好。

35、把绿色还给地球。

36、把绿色带到世界每一个角落，让绿色流入人们心中。

37、爱护环境，保护地球，让我们托起双手共同撑起一片蔚蓝的天空。

昨天晚上，我做了一个奇怪的梦，梦见因为人们破坏植物、破坏生态平衡，不节约资源、随意捕杀动物，所以，大家不甘忍气吞声，都站起来反抗。

一些动物都追着我们大开咬界，我们爬到大树上，小猫则上来用爪子抓我们，我们大叫它才跳了下去。可大树却自己倒了，重重地压在我们的身上，然后，大树又从地上“站”了起来，把我们弄的人仰马翻，火也不甘示弱，燃烧着扑向人们……

我立刻醒来，把这个令人毛骨悚然的梦告诉了爸爸妈妈，爸爸说：“太可怕了。”“是啊，我们必须保护地球。”妈妈说。我津津有味的听着，心想：我们只有一个地球，一定要好好保护她。

只有一个地球，它是生存的资源。地球就像我们的家园，所以我们应该要保护地球，而不是一味地破坏它。近几年来，地球的环境越来越恶劣，大片的森林被砍伐，碧绿的青山被挖掘了，美丽的大草原成了荒漠，清澈的小河变成了臭水沟。树林少了，青山秃了，草原荒了，河水黑了，人们生存的环境变坏了，呼吸的空气变差了……因此，人类的疾病也多了。

现在树林越来越少了，那是因为人们在不断的砍伐树木，所以树木才会越来越少，我们因此不能呼吸到更多的新鲜的空气，我们才会患上非典、禽流感等等疾病，使我们的体质下降，让这些病毒轻而易举就进入我们的身体。不断砍伐树木，在台风来临时，就会抵挡不住台风，受难的不还是我们人类吗？

几年来，工厂不断增加，排放污水也在不停的增加，污水常常排放在附近的小河里，使原来清澈见底的河水变得臭气熏天。人们常常把喝完的饮料瓶随地乱扔，白色垃圾到处可见。你说，生活在这样的环境中，心情会好吗？

我们就从节约用水说起，也许大家都会说，浪费几滴水破坏不了环境。全世界每个人都浪费几滴水，如果每个人都浪费三滴水，那全世界五十亿人就要浪费一百五十亿滴水，如果把这些水送给那些干旱的地方，可以拯救多少人啊！节约用水，人人有责，所以我们大家应该节约每一滴水，不要浪费每一滴水。否则，地球上的最后一滴水将是人类的眼泪！

人类只有一个家园——地球，它是人类赖以生存的地方，我们要好好保护它。

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。

Everybody is responsible for environmental protection,. I accidentally caught a cold, do not know why, so he went to see the doctor, my mother asked the "flu?" Asked his mother.

The doctor shook his head, said: "because there are too many viruses in the air, is full of garbage, house dust, industrial emissions, and so on, these are the cause of poor air quality, virus." I seemed to understand a lot.

With the development of the society, living standards continue to improve, we drink the tap water, use the TV set, refrigerator, heater, elevators, etc. But in life, we constantly in the waste of resources, clean water, watering the flowers in the water, washing water, waste every day. Water for us to be of much use, irrigate farmland water, building water, plants and trees need water, and peoples life water for industrial water, we cant live without water. However, as we waste water was contaminated. If we use wash bowl of water to water the flowers and clean the water to wash clothes, wash your hands when the water is boiling down a little, that how much we want to save water. Electricity, as usual, we open a lamp less per person a day, watch less TV for an hour, less a elevator, how much we want to save electricity. When we are standing on the street, smell the stench, walking in the street is full of garbage, look up at the sky gray, one after another car emissions both in the exhaust, and people in disorderly cut down trees? Observe, to think of it, our environmental protection consciousness is so bad.

Nature cannot be improved, the life can choose to choose green, environmental protection, everybody is responsible for.

环境保护，人人有责。 我不小心感冒了，不知道是为什么，于是就去看了医生，妈妈问这“是流感吗?”妈妈问。

医生摇了摇头说：“因为空气中有太多的病毒，到处是垃圾，修房子的灰尘，工业排放的废气等，这些都导致空气质量差、病毒多的原因。”我似乎明白了很多。

随着社会的发展，生活水平不断提高，我们喝上了自来水，用上了电视机，冰箱，取暖器，电梯等。但生活中我们不断地在浪费资源：打扫卫生的水，浇花的水，洗衣服的水，每天都在浪费。水对于我们有多大的用处，浇灌农田要用水，修建房屋要用水，花草树木需要水，还有人们的生活用水工业用水等，没有水我们就无法生存。然而水在被我们浪费，被污染。如果我们用洗碗的水来浇花，洗衣服的水来打扫卫生，洗手时水开小一点，那我们要节约多少水。电也一样，我们每天每人少开一盏灯、少看一小时的电视，少座一次电梯，我们要节约多少电。当我们站在街上，闻到的是臭气，走在大街上到处是垃圾，抬头看天空灰蒙蒙一片，一辆接一辆的汽车都在排放着尾气，还有人在乱砍伐树木?注意观察，仔细想想，我们的环保意识实在太差了。

自然不可改良、生活可以选择 选择绿色生活、环境保护，人人有责。