英语作文环境污染高中(汇总20篇)

Good afternoon, everyone!

We are studying in this school, and it is our duty to keep it clean and tidy. It’s not good to spit in public places, such as in the school library, in the classroom, etc. We should neither draw pictures on the walls nor throw rubbish here and there. I think we must make it a rule to do some cleaning every day. If everyone tried his best to do something useful for our school, I’m sure it will be more and more beautiful.

That’s all. Thank you.

空气中有人类赖以生存的氧气，没有氧气人类就不能生存!然而，人们却在生活中不断地污染空气。

星期六早上，我和爸爸在散步。路上，我看见一家工厂的烟囱上面在冒烟，附近一片天空都变黑了，平日在天空翱翔的小鸟也不见了。路上驶过一辆辆汽车，车尾的尾气和烟囱排出的废气一样，乌黑一团，并伴有难闻的气味。我顿时意识到，这乌黑的一团烟是杀手，是危害我们健康的杀手。

为了保护环境、净化空气，我觉得我们应该多种植物。另一方面，科技越来越发达，我们应该让进步的科技帮助工厂少排废气，甚至不排废气。同时，我们也要在尽量不污染空气的前提下让科技进步。总而言之，没有了清新甜润的空气，就不会有人类美好的生活!

示例：

Dear______,

I am writing to extend my sincere gratitude for ________(感谢的原因). If it had not been for your assistance in _________(对方给你的具体帮助), I fear that I would have been_________(没有对方帮助时的后果).

Every one agrees that it was you who__________(给出细节).

Again, I would like to express my warm thanks to you! Please accept my gratitude.

Yours sincerely

Li Ming

这里有几片茂密的森林，森林之间有一条清澈的小河，就就像一条蓝色的绸带。

可是，渐渐地周围的森林被砍伐的所剩无几了，小河中原来清澈的河水也不见了踪影，却变成了臭气熏天的臭水沟。这都因为人类无情的破坏!小燕子对小鱼说：“人类太可恶了，不仅把地球母亲弄得千疮百孔，还把我们赖以生存的家园给破坏了!“小鱼说道：是呀，因为人类，现在的水质变得越来越差了，我简直活不下去了。还因为人类工厂的废气排放，让我再也看不到湛蓝的天空了!”

当我看到了这个情景，我攥紧拳头，心里又伤心又愤怒，我想：那些人们有良心吗?请你们珍惜地球吧!

·The first day of my high school life

The first day of high school life, I have some thoughts and feelings. The passage of time can always give people some special things.

In the new environment, I feel a bit excited. Be able to recognize the new students and teachers is my greatest gains. In the next three years, we will learn、work and progretogether to make our dreams come true. I will have new friends, and share the joy and sadnewith them. The proceof learning is also a growing process.

Similarly, I will also face many difficulties. I might have difficulties in learning and getting along with classmates , bearing some pressure in life. However, I will get stronger and get through every step of high school three years.

译文：

在高中生活的第一天，我有一些想法和感受。随着时间的推移总是可以给人一些特别的东西。

在新的环境，我感到有点兴奋。能够识别新的学生和教师是我最大的收获。在未来3年，我们将共同学习，工作，进步，使我们的梦想成真。我也会有新朋友，并分享他们的喜悦和悲伤。学习也是一个成长的过程。

同样，我也将面临许多困难。我可能有学习困难和获得与同学一起，结出了一些在生活中的压力。不过，我会坚强地度过高中三年的每一步。

[优秀英语作文：高中开学

Too many cars have caused a lot of serious problems in our world.

Besides congestion, accidents and fast fuel consumption, cars are responsible for a good part of air pollution in big cities.

One possible solution is to design and develop clean cars and clean fuels.

In Shanghai, some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as petrol.

Another solution is to develop modern public transportation systems and restrict the use of private cars.

If the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not buy private cars.

Thus, the total number of cars in big cities will reduce greatly.

On the whole, the elimination of air pollution needs the collective efforts from the government, the public and the environmentalists.

When we are in our classroom after 8：30 in the morning，we should not keep the lights on to avoid wasting electricity since there is enough light in the classroom.And if it is cloudy and rainy and lights are on，we should turn off the lights after school.Another thing we can do is to protect the forest which is reducing.We should use both sides of paper and we should not use paper cups and disposable chopsticks which are made of trees.

All these are the things we can do every day to make our environment better. As long as we insist on doing so，our environment will become better and better.

The environmental pollution is 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 is getting less and less. Some factories are pouring dirty air in 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 but also has agreat affection in the future. Peoples health has been greatly affected by air, noise and water pollution. Many people died of diseases. In order to live a better life, we need protect our world.

We shouldn’t throw away rubbish everywhere. We want to recycle, reduce, reuse things .Don’t waste things. This saves money and reduces pollution. Use things for as long as possible. We don’t use plastic bags. We must plant more trees and stop the people cutting them .We hope our worldbecomes more and more beautiful.

I am a child of the suns mother, my name is called the earth. I used to live happy, wake up in the morning, light rain "hua" to give me a bath; People planted many trees and flowers in my body, to get dolled up on me, then, clean running around the sun mother I, let the sun mother look at my new skirt. In the afternoon, the children from school, and I do homework together and play with me together. At night, people also make me very beautiful, they gave me the street lamp, make me golden... The mother said: "the human also is really good, not only your dress is very beautiful, also play with you, you are so blessed, so lucky!"

But now, the human is not as great as the sun mother said. They throw rubbish in my body, I got into a lot of dirty, human "car" still love discharge of tail gas, the rain is full of dirty water, the more I to wash the dirty; People still love the disorderly cut down trees flowers and plants, destruction of street lamp, make clothes and they gave me a bad bad, dirty... The sun mother urged me to say: "you still get rid of those humans!" But the good and I dont have the heart to leave them. Because it make me a bad meal every day, sleep well, so, I got sick, floods, earthquakes often... Some said 2012 could be the end of me. People in the disaster, are aware of this they destroy me, and they began to care about me, love me! I believe in the days that followed, I will become more beautiful, beautiful!

我是太阳妈妈的孩子，我的名字叫地球。我以前生活的很快乐：早上一醒来，小雨就“哗啦啦”地给我洗澡;人们在我身上种了很多花草树木，把我打扮得漂漂亮亮的，然后，干干净净的我就围着太阳妈妈转来转去，让太阳妈妈看看我的新裙子。下午，孩子们放学了，就和我一起写作业，一起和我玩。晚上，人们也把我打扮的很漂亮，他们给我身上安上路灯，把我打扮的金灿灿的……太阳妈妈说：“人类还真好，不仅把你打扮的很漂亮，还和你一起玩，你真是太有福气，太幸运了!”

可是现在，人类也不像太阳妈妈说的那么好了。他们在我身上乱扔垃圾，把我搞得浑身脏兮兮的，人类的“车”还爱排放尾气，雨下下来的全是脏水，把我越洗越脏;人们还爱乱砍伐树木花草，破坏路灯，把他们给我的衣服也搞得的烂烂的，脏脏的……太阳妈妈劝我说：“你还是摆脱那些人类吧!”可是好心的我又不忍心丢下他们。因为这件事让我每天吃不好饭，睡不好觉，所以，我就生病了，经常发洪水、地震……还有人说2012年可能是我的末日。人们在这些灾难中，意识到了这都是他们破坏我而造成的，于是他们又开始关心我，爱护我了!我相信以后的日子里，我一定会变得更加美丽、漂亮的!

People often ask and are asked that what is the most important thing in

life. Some people answer that family is the most important and others say love,

work or money. In my opinion, health is the most important in life. However, how

to keep healthy?

Firstly, being positive. A positive attitude towards life must be good to

health. It also brings you power to overcome disease. Secondly, taking exercise

regularly. Taking exercise regularly or even every day helps you build a strong

body which is the base of health. Exercise can improve the ability of the body

to fight disease. Thirdly, making friends, because friendship is an important

part to influence your health. Many studies show that people with a wide range

of social contacts get sick less than those who dont. I always feel better when

I am with friends than when I am alone. Finally, eating properly, having good

rest and building normal daily routine are aslo important to health.

Health is a problem we should attach importance to. Only build a healthy

body can us live a better life.

参考译文

人们常常会问或者被问什么是生命中最重要的东西。有的人会回答家庭是最重要的，其他人会说爱，工作和金钱是最重要的。在我看来，健康才是生命中最重要的。但是，怎样保持健康呢?

首先，要积极。对生活的积极态度一定会对健康有好处。它也会给你带来克服疾病的力量。其次，要经常锻炼。经常甚至是每天锻炼能够帮助你建立强壮的身体，这是健康的基础。锻炼可以提高身体抵抗疾病的能力。再次，要多交朋友，因为友谊是影响你健康的重要部分。很多研究表明有广泛的社会交际的人比那些没有的人更少生病。当我跟朋友在一起的时候感觉比独自一人的时候好。最后，饮食合理，休息良好以及建立规律的日常生活对健康也很重要。

健康是我们应该重视的一个问题。只有建立健康的体魄我们才可以过上更好的生活。

“与善人居，如入芝兰之室，久而不闻其香；与恶人居，如入鲍鱼之肆，久而不闻其臭”，自丛读了《小偷和他的母亲》这则寓言，才让我真正明白了这其中的道理。

《小偷和他的母亲》这则寓言主要讲的是：一个小男孩小时候偷了同学的写字板，他的母亲不但没有教育小男孩，反而还夸奖了小男孩。后来小男孩长大，胆子也越来越大了，到处偷金拿银，盗窃、抢劫无恶不作。有一次，他正在偷窃别人的物品时，被当场抓获，因作恶多端，被判为死刑。行刑前，他很想再见母亲最后一面，和母亲最后说几句话，白发母亲来了，当他母亲刚把耳朵贴在儿子嘴边，就被他很狠地咬了下来……

这则寓言告诉我们一个道理:长辈对孩子的教育是很重要的， 泥土和玫瑰相处，吸收玫瑰的芬芳，久而久之，就会有相同的味道，也能够为别人带来了香味。正如人也一样，和一群善良的人在一起玩，必会养出善良的心灵，和一群品质恶劣的人在一起，不邪恶也难。 可见不良的环境能改变人的习性。

俗话说:“近朱者赤，近墨者黑”。“莫以善小而不为，莫以恶小而为之”。作为父母，要敢于承认自己的缺点和不足，以身作则，去感染孩子，为孩子树立好榜样，让他们在没有污染的环境下茁壮成长。

Which is better, shopping online or traditional shopping? Different people have different attitudes towards it. Some people think that online shopping is very convenient, for it can save them a lot of time and energy. It’s especially helpful for those who are always busy with their work. Besides, through the internet, they can get more information about the commodities they want to buy and buy a lot of things that cannot be bought in local places.

网上购物还是传统购物，那种方式更好呢？每个人对这事的看法都不一样。有些人认为网购十分方便，因为这种方式可以节省许多的时间和精力。特别是对那些工作十分繁忙的人来说，网购帮了大忙。此外，通过网络他们可以知道关于他们想购买的产品的信息，还能卖到当地没有卖的商品。

Nevertheless, I’m not keen on online shopping at all, since most commodities which are bought online are of poor quality. Once we are cheated, we may find it difficult to make a complaint. Thus we should take more cautions when shopping online.

尽管如此，我还是不太热衷于网购，因为大多数我们网购而来的产品的质量劣质。一旦我们上当受骗，我们会发现我们无处投诉。因此我们网购时要非常的谨慎。

In my eyes, I prefer traditional shopping, because I can choose what I really need. Also, I can know the quality of every commodity more clearly. Even if there’s something wrong with the commodities, I can still ask the sellers to compensate for my loss.

在我看来，我更喜欢普通的购物方式，因为我只需要选购我所需要的，而且我还能很清楚的知道商品的质量如何。假如我买的东西出现问题，我还能让卖家赔偿我的损失。

[高中英语作文：网上购物还是传统购物？

proud of yourself; when you fail, never give up. Please smile to face your life. If you do this, you will find the sky more blue; the sea more green….. Your life will become better and better!

One day my grandmother and I went to the park, it began to rain when we got there. Some people were disappointed, but my grandmother smiled: "it is good to rain, it will water the field, and the crops will grow better. I think so. If we can change our mind to see the things, we will discover all things are beautiful. In everyones life, the mood is very important. It can encourage unsuccessful people not to lose heart, to make sad people feel better. At last I want to say, if you enjoy life, you will be happy forever.

English dairybw

July 5th Monday cloudy

Today I came back from a place named “he chuan”, it’s a good place. There has some nice view like chang jiang river. I came there in two days ago. Our aunt is here. We had a good time in there. But I also write English dairy too. Because of the wrong computer, the message didn’t here. I wish myself to live more better tomorrow.

July 6th Tuesday cloudy;

Ah ha, when I get up, it was time for lunch. But I really have a lot of work to

do, I must write words and English dairy, then learned “Li yang” English, and then …… .

Oh, my god, if I do it in the afternoon, I will ready to dead. So I wrote words, and now

I’m writing my English dairy. Wish I could finish these works today. Bye!

July 9th Friday sunny0jK,

How happy I am. Yesterday I finished all the work very quick, so I have a lot of time to do myself. Sometimes finish work early is a good thing, we can have more interests to do the next work. Because of this, I write English dairy eight in the morning. But I wrote it in the evening in the pass day. Everyone, if you can finish the work quickly, not lazy, just try your best.

July 12th Monday sunny

How tired am I! I went back from chongqing three hours ago. In the city I nearly lost the way. Thanks for the hot heart man and woman. They help us to find the way. Oh, don’t think so badly, I’m fine. Because of my hard, my homepage is more beautiful than before, I’m very happy to see it. I love make homepage, if you love it, please let me know, we can take hours talking about homepage. Thank you.

July 14th Wednesday rainy

Yesterday I came to the center of Chongqing with my mother. We came to a place named “toward the air door”. I think many people know it. The night view is so beautiful that we all don’t want to back to home. I have a photo here. In the nine, we had to go back home. I didn’t wash my face before I went to bed, I’m too tired.

July 16th Friday rainyp

This holiday is my best busy holiday for I am learning English, computer and word and I fall in the weekend exam. Many times I want to take today off, but my mother said to me:“go on, you must belive that you can do it.” So I have to try. Now my English is better than 2months ago. I must thanks my mother, she is good for me. Practices makes perfect.

July 21th Wednesday rainy

Good morning everyone, I have some good news and some bad news. The good news is that I have a home page: ; how happy am I. The bad news is the computer game cd-rom is wrong. I can’t play computer game these days. It’s the worse for me. Welcome to my homepage and I wish whom could give me a right cd-rom(you are in sleep).hen hen……

July 22th Thursday sunnyp

Today I came to the city of Bishan,its a beautiful city.Its the shoes centre of western china. I think many people know it. It developed very quickly these years.More and more people move in it. Im pleased to be a Bishan people.

July 26th Monday sunny .

Hello, everyone! I’m so pleased to tell you: I have finished my web today.. It took me more than two days to do. I have a English pen friend now. I want to get pen friend more. So welcome write to me. My E-mail is:@126.com I’m so tired when I wrote this message, I must go to bed quickly. Good bye.5t

July 28th Wednesday rainyh

I will go to school few days later. I’m afraid that I can’t get used to the school life because I true very hate school. I don’t think there has a good school in my home. We have zero English teachers from USA and we have zero good computer ..May be many students can’t agree with me. But they will agree if they can see a really good school. do you agree with me?

July 31th Saturday rainyqn

Every day or every time many people was failed in something. They usually said that it was bad lucky. But the teacher of “Liyang” said:” you should do a little more then you will won.” Remember this word. Then don’t be shy, just try. If some laugh at you, you can say go yourself. If you can do it, that means you are a strong man.

August 1st Sunday sunny

Today I’m very tried for I made my homepage from 10:00 yesterday to 5:00 today. Seven hours nearly let me dead. But I’m pleased to see my homepage has been changed more and more beautiful and full with web. So I will keep doing tomorrow,, I can’t do this night, I’m ready to go to bed. Goodbye, every friend. See you tomorrow.

August 3ed Tuesday sunnyq

I want to kill my bother named kewang because every time and every day he makes me very tried. If yesterday he hut you, tomorrow he will heart you. He is a silly man, he went to bed at 9:00,then he woke up at 6:00 and then he shouted very loudly to makes me up. But I went to bed at 4:00 morning for my home web. I really want to kill him.

我的家乡在朝阳，是一个非常美丽的城市，是世界上第一朵花绽放的地方，是世界上第一只鸟起飞的地方。有非常著名的东北佛教名山-凤凰山，还有蜿蜒曲折沿着城市流过的母亲河-大凌河，这里树木郁郁葱葱，天空湛蓝深远，空气清新甜润，景色非常优美。

近 几年，随着家乡经济的发展，很多企业来到家乡投资，家乡建起了很多的高楼大厦和工厂，但是也随之出现了一些污染问题。去年，我跟着妈妈的朋友一起参加了徒 步母亲河的活动，在徒步过程中，我看到好几个地方都有黑色的污水流进了大凌河，母亲河的被污染了，黑色的污水随着水流一直流向我们的城市。妈妈说，我们喝 的自来水就是取自大凌河，天哪，我们的水源被污染了，真着急啊。我们在路上还看到许多塑料袋，挂在树上非常的难看。

回家的路上，我跟妈妈 说，我一定要保护环境，妈妈问我，你觉得要怎么做呢？我想我要不乱扔果皮纸屑，不乱扔废旧电池，不使用一次性的塑料袋，还要向更多的人宣传保护环境的重要 性。妈妈指着湛蓝的天空说，这几年，朝阳市为环境发展做了很多事，在中国的很多城市，你是看不到这么蓝的天空的，但是我们今天也看到很多的工厂偷偷排放污 染物，城市的白色垃圾污染了我们的环境，破坏家乡的美丽景色，这就要我们每个人都有环保的意识，从一件件小事做起，让我们家乡的环境越来越好，我们的家乡越来越美。

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。而下面便是小编整理的关于环境问题英语作文 。

环境问题 英语作文【1】

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.

环境问题 英语作文【2】

With the improvement of our living standard, more and more people can afford a car.

As a result, our roads are more often than not crammed with cars.

However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious.

So nowadays we advocate to lead a low-carbon life.

My suggestion is we should ride bikes more often instead of driving cars.

By riding a bike, we can not only exercise our body but also protect our environment.

Why not have a try, my dear friends?

环境问题 英语作文【3】

Recently,fog and haze has become a imminent threat which most northerners in China are facing.

While the cities of China have greeted striking speed of development with open arms,they suffer greatly from a persistent and dense haze of pollution and smog.

It is high time that we took some methods to protect the environment and ourselves.

Generally speaking,there are three effective ways.

First of all,the government should take into serious consideration the emergency and severity of the air pollution,and take measure to deal with it.

Such as more public transportation systems should be put in use,more energy-saving resources should be utilized.

What’s more,every little effort from individuals counts.

The citizens should contribute to the reduction of pollution by driving less.

Last but not least,try to reduce the time of outdoor activities,especially when the air quality is not good enough.

From what has been mentioned above, to protect our air,we must keep in mind that whatever we give out,we take back in the long run.

So we have to drive less,pollute less and make more changes.

[环境问题 英语作文

Courage is very important. Everyone needs it. We will meet many difficulties in our life and sometimes we will fail, but we can’t lose courage. If we lose courage, we can’t do anything, because we don’t dare to do anything; we are afraid of failure. This is my Chinese teacher me in the first class. I agree with him. For example, we don’t have the courage to hands up to say our answer, how can we know we are right or wrong. I will remember his word forever,” never lose courage .”

勇气是很重要的。每个人都需要勇气。我们在生活中会遇到很多困难，有时我们会失败，但是我们不能失去勇气。如果我们失去了勇气，我们将会一事无成，因为我们什么都不敢做；我们害怕失败。这是我的语文老师在第一节课的时候说的。我同意他的说法。例如，我们没有勇气举手说出我们的答案，我们怎么能知道我们的答案是对的还是错的呢。我会永远记住他的话，“永远不要失去勇气。”

[别失去勇气高中英语作文

Since I go to high school, I live in the school and stay away from my parents. I have three roommates, at the beginning, we have trouble in staying in the same room, but now we have got used to it.

One of my roommates impresses me so much, since she comes to our room, she keeps the habit of reading the novel when we go to bed. She told me that when she lived with her parents, she dared not to read it because her mother would blame her for sleeping late. Now she is very happy that she is out of control, it seems that she is free.

But I feel sorry for her, because she is short-sighted now, what’s more, she is lagging behind other students in the study. Staying away from her parents, she is not strong enough to behave herself. We should have the strong will and behave ourselves.

自从我上了高中，我就住在学校，远离父母。我有3个室友，刚开始，我们不习惯同处一室，但是如今，我们已经习惯了。有一个室友让我印象很深刻，自从她住进我们的房间，她就在我们睡觉的时候保持看小说的习惯。她告诉我们在她和父母住在一起的时候，她不敢看小说，因为她妈妈会责怪她那么晚睡觉。如今她很高兴再也不受控制了，似乎她得到了自由。但是我为她感到遗憾，因为她现在已经近视，而且，在学习方面也落后于其他同学。离开了父母，她不够强大，无法自律。我们应该有坚强的意志，并且自律。

[高中英语作文：坚强的意志

How to improve network security

As time goes ongoing surfing on the Internet become more and more popular.It is a new phenomenon and sounds an alarm (for online security ).

Network security cover anti- virus network security and hacker protection . Together with the technology of Access Control redundant backup recovery and network security it makes an allround security system . Many companies devote to the information security technology and product research and development production and sales providing advanced network security solutions . Firewall just is an effective measure of network security .如何提高网络安全

随着时间的推移，上网冲浪变得越来越流行，这是一个新的现象，听起来是一个警钟(在线安全)。

网络安全覆盖防病毒、网络安全和黑客保护。结合访问控制技术、冗余备份恢复、网络安全，它使一个全面的安全系统。许多公司致力于信息安全技术和产品的研发、生产和销售，提供先进的网络安全解决方案。防火墙只是是网络安全的一种有效措施。

为了我的新装置能早些给人类带来福音，从现在起，我要更加勤奋学习，学习更多的科学知识，掌握足够的本领，实现更多的梦想。以下内容是小编为您精心整理的汽车尾气污染环境作文，欢迎参考！

汽车尾气污染环境作文一

我是一名农村小学四年级的学生，经常生活在农村里的我，对省城——西安的模样一无所知。在春节里，爸爸、妈妈决定把我带到西安去游玩。正月初六那天，我们一家人兴高采烈的出门了。初春的阳光照在我们身上感觉格外舒服。到了西安城，我看见在车水马龙的城市里，一股股浅蓝色的烟气从一辆辆机动车尾部喷出，呛得我睁不开眼睛，甚至感觉有点头昏。爸爸说：“这就是我们所说的机动车尾气，它的颜色怪异，而且气味令人头昏、恶心，神不知鬼不觉地影响人的身体健康。”妈妈又接着说：“汽车作为陆地上最主要的交通工具，它已经成为现代社会文明的标志。但汽车所排放的尾气已对大自然和人类造成及其严重的危害。”听了他们的话，我心里沉甸甸的，作为一名小学生，长大后能不能变废气为宝呢？

回到家后，我开始思索着。我在家里纸上画一画，结合我们日常的生活用品，我想研制一种新汽车，安装汽车尾气能量回收利用的空调装置，不但回收利用了汽车尾气的能量，还节省了能源，同时使汽车有空调器制冷的效果，降低汽车空调的生产成本，这种汽车尾气利用装置可安装在汽车轮子不同位置。

新装置安装在汽车排气管上，利用尾气与空气间温差导致的热效应，形成电能，我们可以利用尾气来发电，通过电动机驱动汽车。多余的电能，可以接到在家里，就可以节约燃料，减少用电量，真的是一举多得呢。也可以安装尾气净化装置，把有毒的尾气转换成氧气，也可以根据个人的爱好转换成各种各样的香气。

为了我的新装置能早些给人类带来福音，从现在起，我要更加勤奋学习，学习更多的科学知识，掌握足够的本领，实现更多的梦想。

汽车尾气污染环境作文二

每年有越来越多的汽车在新车的人数以百万计的生产道路。出六个一工程美国人制造汽车，驾驶卡车，修建道路或填补气体。美国人不能没有车！

大多数美国人将很难想象没有汽车的生活。然而，一些已经认识到空气污染严重的问题，汽车造成的。污浊的空气变成有毒的和危险的健康。

一个办法让污浊的空气，就是自己做，无污染的汽车。但要建设一个清洁汽车谈何容易。在这一领域的进展非常缓慢。

另一种方法是别的东西取代汽车发动机。发明者现正蒸汽汽车以及电动汽车。许多厂商认为，这将需要几年发展为我们实践模式。

为了防止世界被污染的汽车，我们要在我们的生活有所改变。例如，美国，不得不削减对它们的总人数下降cars.They鼓励使用自行车，这被认为有助于保持空气清洁。

但是，这一变化来之不易。阿大批工人可能会发现自己没有工作，如果汽车厂cioses了。因此，空气污染问题将变得并不重要，重要的失业问题。虽然汽车已使我们更好的生活，他们也给我们带来了新的问题。

家乡变了，真的变了!天空变暗了;小鸟变少了;小河变浑了，就连鱼虾都“躲”了起来。

家乡变的原因还是冒滚滚浓烟的烟囱和污水。这几年来，工厂不断的生产，废气从烟囱里冒出来，污水不断从管道里淌出来。还有就是人们乱堆垃圾，把地球的“外衣”破坏了。就这样，家乡被污染了。

小河在哭泣，哭泣自己没有伙伴;小鸟在呼吁，呼吁自己美好的家园;地球在痛苦，痛苦自己没了外衣;

我知道，原来家乡不是这样的。原来的家乡天是一片碧蓝，河是清澈见底，鱼虾自由自在，鸟儿成群飞翔。而现在呢?现在的家乡已不是昔日的家乡了，现在……

小鸟呼吁人类：人类，请你们不要把树木砍伐，让我们无家可归，四处流浪。我呼吁人类：请你们不要把垃圾四处乱丢，让空气变的浑浊，请你们为自己想一想，如果哪一天空气没了，你们会怎么样?

让我们一起保护自己的家园，不要让家园的环境再变难看，而要让家乡的环境变得更美!一起行动起来，为自己创造一片蓝天吧!

[我的家乡污染环境作文