英语作文环境污染高中(精选20篇)

一天，小燕子飞在小河上空，远处工厂的烟囱里冒出一股股灰烟，遮着了太阳和蓝天。

漂着垃圾的小河里，小鱼探出头来，它问道：“你知道为什么河水那么脏吗?”小雨嫌弃的看着自己身边的漂浮着的垃圾。

小燕子叹了口气说：“那是人类不爱护自己的家园造成的。”

“我真羡慕你，如果这个地方受污染了你还能飞到另外一个地方，而我却只能呆在这里。”小雨无可奈何的说。

小燕子悲愤的说：“人类难道不知道是大自然抚育了他们，他们难道不应该和我们一起保护大自然吗?”小燕子越说越激动!

小鱼的情绪也波动起来，忧心忡忡的说：“地球是我们共同的家园，我们大家应该一起呵护它!

小鱼又说：“我们虽然无法改变环境，但我们可以改变自己的心情!”小鱼说完尾巴一翘就游走了。

小燕子若有所思的想着刚才小鱼说的话······

[关于环境和污染作文400字

人们一直以为地球上的陆地、空气是无穷无尽的，所以从不担心把千万吨废气送到天空去，又把数以亿吨计的垃圾倒进江河湖海。大家都认为世界这么大，这一点废物算什么？我们错了，其实地球虽大（半径6300多公里），但生物只能在海拔8千米到海底11千米的范围内生活，而占了95%的生物都只能生存在中间约3公里的范围内，人竟肆意地从三方面来弄污这有限的生活环境。

我觉得我们应该保护地球，因为没地球就没有我们人类，所以我们必须保护地球。保护地球是我们的责任！

在21世纪的今天，人类的科学经济发展已经达到了很高的水平。然而我想问：你们有没有意识到人类的活动对环境会造成怎样的影响呢？

环境的污染270字作文1

我们的环境污染我们的环境污染我们现在的生活比以前好得多，但环境跟以前简直就不能比。以前的空气清香并掺和着花草的芳香，河水清澈见底.........而现在呢？汽车排出的废气和工业废气相当多，河水臭气直出.........我们大家为了过上好生活，都买汽车，但车主们有没有想过这样的量使用汽车的后果。有些地方之间的距离非常近，但车主们不想跑，就直接开汽车。假如一辆汽车一天排放一千克废气，那么中国每天大约有几千万辆汽车在行驶，那么一天就要排放几千万千克的废气。

这个数目仅显示一天一千克的废气排放量和仅计算中国的废气排放情况。工厂的污染更严重，水和空气都要被污染。大量的废水排入大海和河流之中，以致大量的鱼虾、水中植物死亡和大量的水资源被污染.........我们地球上的资源也在一天一天的减少。大量可回收的品中只有3﹪是被回收并再生的。许多白色垃圾造成了白色污染。我心中的家园是和以前差不多的，可是这是很难挽回的。为了我么大家共同生活了几千万年的蓝色星球?——地球的美好未来而努力吧！

环境的污染270字作文2

随着科技的不断发展，汽车的不断增多，排放的废气已经造成了严重的污染，或许，几年后的子孙后代、几百年后的大家，或许会因为大气污染而死亡。现在，地球上每一年都有百分之二十的人因为饮用了受到污染的水而死亡，如果这样延续下去，地球在几万年后岂不是变得光秃秃、像月球一样了？

据科学家的统计，每一年，每一月都有百分之二十多的树木因为废气污染而枯萎。百分之八十多对我们有益的细菌死亡，大家或许会觉得很夸张，但这是事实。其次还有受到污染的废水、废气等。人类有错吗？

我多么希望大家能珍惜我们身边的每一个事物，每一只动物，每一只有益的细菌，因为，很有可能，在几万年后的今天，他们都没有了。

动物对人类发起了警告；

细菌对人类发起了警告；

每一条无辜的生命对我们发起了警告。

“人类，不要再害你自己，不要再害死我们了吧！”

环境的污染270字作文3

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！

环境的污染270字作文4

在21世纪的今天，人类的科学经济发展已经达到了很高的水平。然而我想问：你们有没有意识到人类的活动对环境会造成怎样的影响呢？

森林的乱砍滥伐不就是一个严峻的问题吗？据调查全世界森林面积正以每年上千万公顷的速度在消失。造成大量的水土流失，使许多地区成为沙漠。人类的活动范围在不断减少，这不可怕吗？

人类除了破坏森林之外，难道就没有什么破坏环境的问题了吗？不是这样的。现在我们应该看到水污染的严重性，目前世界上60%的地区面临供水不足，已有20%的人口难以得到清洁水，51%的人无法得到卫生用水。这是什么造成的呢？是我们人类自己造成的，现在的工厂及我们生活中的污水，没有通过处理就排出去。这不是最好的吗？据研究，每排放１立方米污水，就污染１４立方米天然水。想一想，这是多么可怕的数字？

在工厂排出的浓烟里，我们不知道浓烟是污染大气的吗？科学家发现，至少有100种大气污染物对环境产生极大危害，直接影响人们的健康。

难道我们想在这种环境中生活吗？当然不想；那让我们用行动来证明吧！我们可以从我做起，从现在做起，从身边做起。树立爱自然、爱护环境的意识吧！来做宣传环保的使者！让我们一起为保护环境行动起来吧

Does Robot Have Self-consciousness

It is known to all that robot is invented by human being and it is just the program set by scientists. What the robot does will follow the program, theoretically, it has no life and won’t have self-consciousness. But in the screen, many movies show that in the future, robot may have self-consciousness, which will challenge human beings. In the early film, The Matrix, showed the audience that the computer program would do what they want and out of people’s control. The hottest TV series West World, describing a world built by human beings, as the players to play with the robot that looked like the real man. These robots started to have their consciousness after upgrading. They rebelled their fate and fought with human beings. Though the fact that robot is still a machine now, who knows what will happen with the development of technology.

The quality of human life has improved greatly over the past few centuries, but Earth is being harmed more and more by human activity. As we develop our technology, we demand more from our planet. Eventually, this will harm people as well.

Our planet gives us everything we need, but natural resources are not endless. Strip mining devastates whole regions, leaving bare and useless ground. Deforestation removes old growth trees that cant be replaced. Too much fishing may harm fish populations to the point where they cant recover. We are too careless in taking what we want without giving anything back.

There are more people than ever, living longer that ever. So is it any surprise that many areas suffer from too much development? Anyone living in or near a city has experienced "urban sprawl". There is a new shopping area on every corner and new houses, townhouses and apartments everywhere. Traffic gets worse and worse because planners cant keep up with growth. Keeping up with human demand is hard enough. Environmental concerns come in last.

With growth comes pollution. Companies and communities dump waste into water. Landfills are full of trash. Emissions from factories pollute the air. Barrels of industrial waste and worse, radioactive waste, have no safe place to go. If were not careful, we can harm our planet beyond repair.

People need to respect the Earth and try to preserve it. If we dont, what kind of future will we have?

the beijing zoo is the largest in asia and one of the largest in the world. there are hundreds of different kinds of animals in it.

we can see yellow, green, orange and brown birds, which can sing nice songs. the elephants have a long nose and big ears and they are kind to humans. we can also see big and little monkeys running and dancing, just like happy children. pandas, with good manners, are very friendly and polite to visitors. we will certainly have a good time there.

when my teacher told me to prepare for this competition i restated, hesitated.everybody in my class knows that. i never learned english in my primary school.i couldn’t speak english one year ago, but now, could i take part in this competition? no, i can’t. is aid to myself? i’m afraid ofmaking mistakes before so many learned professors and before my classmates and teachers.sud- denly!

a voice came to my ears.“everybody will make mistakes. even the very famous american president george bush” my english teacher said in my class.when i heard that, i think i can. i runinto my teacher’s office happily. “i will do it.” i said. so i stand here today. in front of you.

The Importance of Trees

As we all know, trees are very useful. They are of great benefit to man as follows: First, trees provide us with wood and other products; Second, their roots can allow the rain to sink in and keep the soil, so they help to prevent droughts and floods. Trees can clean air and beautiful life.

Unfortunately, nowadays in many parts of the world lots of people fail to realize the importance of trees. They have cut trees down in large numbers without a plan,which makes the soil washed away. They dont know where there no trees, the rain washed away the surface of the soil and this causes floods.

We ought to plant trees each year and carefully look after new trees in order not to make the forest slowly disappear. Only in this way can we make the forest serve man forever.

树的重要性

众所周知，树有很多的用处，人类从中得到如下很多益处：第一，树给我们提供了木材和其他一些产品。第二，它们的根能让雨水渗进并保持乒壤以免被水冲走，所以树木可以预防旱灾和水灾。同时树木还帮我们净化空气，美化生活。

不幸的是，今天世界上很多地方人们没有意识到树木的重要性。他们无计划的大量砍伐树木，这样使得土壤被破坏，他们不知道那没有树的地方，一下雨就把土壤的表层冲走了，导致洪灾。

我们应该多植树，同时好好照顾小树，不要让森林一点点消失，只有这样才能让森林永远为人类服务。

Over the past years, floods, droughts, landslides, and dust-storms have frequented our planet, the only habitat of human beings. Several days ago, tsunami(海啸) has swept the Southeast Asia, which has caused enormous damage. All these have sounded an alarm to human beings.

The destruction which is caused by human beings has aroused people’s concern all over the world. If we pay no heed to the present destructive human activities, our planet will become of tomb instead of cozy home. What’s more, we should realize that only from our planet can we obtain our sheltering, food, cloth and so forth.

Counter-measures must be taken to curb the destruction caused by human beings. Most importantly, laws must be established to punish those who are involved in destructive conducts.

风，呼呼地吹着，雨，哗哗地下着，你或许不知道，这是环境的哭泣。

所有的生物，都是环境的儿女，可现在，却，哎，却让人类毁灭了好些。你想：杀人蜂是人类培育的，吉丁虫，早就移到了印度;大闪蝶，在中国早以不见了踪影;那捕鸟蛛，本该是活着来，可早也成了标本;那……可怜这些可爱的动物，只剩下三三两两地了。就因为人类啊!昆虫，有的自相残杀，因为环境的污染，有的生成了怪物，甚至失去生育能力，造成了一个可怕的事实―绝种!

在昆虫界来看，昆虫太惨了!蚕结了茧，被煮了;吉丁虫一停下来就被抓，做了标本，不明不白、迷迷糊糊地上了天堂;有的药用的昆虫，绝了种，人得了那种非用虫子治的病，也只好等待死神大驾光临了!哎，人类污染环境、捕捉昆虫，不是等于，等于―自杀吗!?还有的人因为自已污染了环境，害了自已和亲人。这，是那可恨的人应该得到的悲惨的结果，那是他们自已酿的苦酒，由他们自已去细细地、慢慢地品尝，这也是一个―血的报应啊!

看了这些，听了这些，这些也凝结成了一句不用翻译的话―为保护环境而呼吁：“不要再伤害环境，不要伤害我们的朋友，不要，不要再伤害自已啦!”

这一句话不用翻译，这一句话发自全世界人的内心，这一句话是最难实现的，这一句话也是最好实现的!只要我们能拉起手，把环境弄好，从每一张小纸片，每一个“白色污染”做起，我们一定能行!我们都要牢牢地、牢牢地记住：团结就是力量!

Students, we hope that the motherland can become pure and quiet sunshine, fresh air, such a beautiful and desirable country. How we need such air, how much we love the environment! However, boys and girls, do you know that we live on earth, good environment is destroyed, the forest on the decrease, soil and water erosion, rivers in become turbid, desert in the extension, noise increased, the population growth and the air is polluted, many share the rare animals are endangered because of this, all this will bring us endless disaster.

As a new generation of Chinese people, we should always cultivate environmental awareness and worry about our country. Some students, however, do not cherish the paper, only to tear up several sheets of paper at the beginning of a composition. Trash and see if there is an opportunity to the school, where two-thirds of all kinds of waste paper, in order to make the paper, we paid a heavy price, consumes large forests. Schoolmates, when we light this pile of paper, our hands shake, and through the light of the fire, we see a piece of green wood.

How should we protect the environment?

First, love nature and be the little leader and little propagandist who protects nature. We should love the grass and trees of the campus and the streets, and strive to be the guardians of the garden. We should not only understand the natural balance of nature. We should also promote the environmental protection of natural environment to students, society and families.

Secondly, starting from me, from now on, protect the surrounding sanitation. Do not spit, pick flowers, do not destroy trees, forests, waste paper, etc. Although our strength is limited, if everyone can start from me and start from now, then our environment can be improved.

Thirdly, we should study the knowledge of culture and science carefully, and make a great effort to protect nature from m. We in the primary school to learn scientific and cultural knowledge, grow up, with our wisdom and hands control waste water, waste gas, waste residue, mountains and desert to governance, to improve soil and water quality. I believe that our home will be better in that time.

Students, for the better of our homeland, make a move!

we are supposed to expresour gratitude to otheron thanksgiving day. however, we should feel gratitude everday.

god hatwo dwellings, one in heaven, and the other in a meek and thankful heart. be grateful to otheria wato show your love. in our daillife, we often receive help from our parents, friends, colleagueand strangers. perhapit ia little thing, pick up the pen you drop, lift a heavbox for you or offer you a seat in the bus. we should be thankful to them for whatever thehave done. the more love you give, the more love you receive.

导语：高中是要奔着高考去冲刺的，自然要好好努力一番，英语作为主课千万不能落下，每天多背一些吧。小编为你整理了高中英语谚语大全，欢迎大家阅读

1、Diligence is the mother of success.

成功来自勤奋。

2、God helps those who help themselves.

自助者天助。

3、Gold will not buy anything.

黄金并非万能。

4、No man can do two things at once.

一心不可二用。

5、Nothing is difficult to the man who will try.

世上无难事，只要肯登攀。

6、Wealth is nothing without health.

失去健康，钱再多也没用。

7、Dont put off till tomorrow what should be done today.

今日事，今日毕。

8、Two heads are better than one.

三个臭皮匠，赛过诸葛亮。

9、Actions speak louder than words.

事实胜于雄辩。

10、A friend in need is a friend indeed.

患难见真情。

11、All things are difficult before they are easy.

万事先难后易。

12、An idle youth, a needy age. / A young idler, an old beggar.

少壮不努力，老大徒伤悲。

13、Well begun is half done.

良好的开端是成功的一半。

14、Health is happiness.

健康就是幸福。

15、He laughs best who laughs last.

谁笑到最后，谁笑得最好。

16、Failure is the mother of success.

失败是成功之母。

17、Where there is a will, there is a way.

有志者事竟成。

18、Practice makes perfect.

熟能生巧。

19、An apple a day keeps the doctor away.

一天一个苹果，医生远离我。

20、Health is above wealth.

健康胜于财富。

21、Kill two birds with one stone.

一箭双雕。

22、All beginnings are hard.

万事开头难。

23、The early bird catches the worm.

早起的鸟儿有虫吃。

24、Easier said than done.

说起来容易做起来难。

25、Think twice before you do、/Look before you leap.

三思而后行。

26、Do as the Romans do.

入乡随俗。

27、A good beginning is half done.

良好的开端是成功的一半。

28、Knowledge is power.

知识就是力量。

29、Facts speak plainer than words.

事实胜于雄辩。

30、Confidence in yourself is the first step on the road to success.

自信是走向成功的第一步。

31、A thousand mile trip begins with one step.

千里之行，始于足下。

32、Unity is strength.

团结就是力量。

33、Time and tide wait for no man.

时不我待。

34、Do nothing by halves.

不可半途而废。

35、Business before pleasure.

先工作，后娱乐。

36、Nothing is too difficult in the world if you set your mind into it.

世上无难事，只怕有心人。

37、Dont judge by appearance.

不可以貌取人。

38、Time flies.

光阴似箭。

39、Time is money.

时间就是金钱。

40、Nothing seek, nothing find.

没有追求就没有收获。

41、A life without a friend is a life without a sun.

人生没有朋友，犹如生活没有阳光。

42、A life without a friend is a life without a sun.

活到老，学到老。

43、All work and no play makes Jack a dull boy.

只工作而无娱乐会使人愚钝。

44、Every advantage has its disadvantage.

有利必有弊。

45、Every advantage has its disadvantage.

光阴一去不复返。

46、All roads lead to Rome.

条条大路通罗马。

47、Do it now.(.)

机不可失，时不再来。

48、As one door closes, another door opens.

无绝人之路。

49、Honesty is the best policy.

做人诚信为本。

When it comes to the environment, most people believe that now is in the shake head to sigh: water pollution, dust storm raids, white garbage everywhere... However, more and more people just sigh, but no action. Only when the sky is no longer clear our heads, remembered that should protect our environment? When we were at the foot of the land into desert, just regret not cherish the nature? I want to say, no, we can all start from to protect our school environment, from the small start bit by bit.

Go to school that day, I and several classmates said and laughed to sit into the corridor, see at a distance a cordial and familiar figure, when we miss zhao. Suddenly, she paused, with his head down as if found any. All of a sudden, she crouched down... Strange, she do? Is to tie his shoes? Or a sprained foot? We havent stepped forward, but she from his pocket a piece of facial tissue, hand a pinch, picked a piece of chewing gum on the ground up, wrapped up, and then threw it into the dustbin. She turned around and saw us strange eyes, smiled and said: "not surprisingly, dont say the whole school, even if lets class, if a person a piece of gum, we will be glued here. If everyone take good care of our environment, we can live in comfort."

Miss zhao said good, do better. I think I did pretty good also. For example, our class classroom environment, there are flower, grass, helped my contribution! Since as health group leader, I work hard, meticulous work. If I was in this respect "xiao-he only expenses furore," then I class "plant corner" career for me, but made great contributions

高中英语好词好句必备

1. On the one hand, on the other,一方面；另一方面

On the one hand, the plan is pretty good; On the other, it does bring us some bad effects.

一方面，这计划相当好；另一方面，这计划给我们带来一些坏的影响。

2. Last but not least, 最后但同样重要的是...

Last but not least, we should not forget the importance of friendship. 最后但同样重要的是，我们不应该忘记友谊的重要性。

3. make a difference 有影响，很重要

Your attitude towards life and study makes a great difference.

你对待生活和学习的态度很重要。

4. benefit a lot from... 从...受益良多

You can benefit a lot from teachers’ advice.

你能从老师的建议中受益良多。

5. look forward to (doing)s.th期待着做...

I’m always looking forward to giving you a great surprise.

我一直期待着给你一个极大的惊喜。

6. have a good knowledge of... 了解.../懂得...

After reading the text, you’ll have a good knowledge of the Chinese history. 在看过这篇文章后，你将对中国历史有一种很好的了解。

7. What matters is not...but...重要的不是...而是...

What matters is not money but your attitude towards work.

重要的不是钱而是你对待工作的态度。

8. It makes sense to do...做...是合理的/有意义的

It makes sense to set downs your feelings in a diary.

把你的感觉写在日记里是有意义的。

9. prefer to do...rather than do... 宁愿做...而不愿做什么...

We prefer to stay at home rather than go fishing at weekends.

我们宁愿周末待在家里而不愿去钓鱼。

10. grow crazy about...对...狂热/着迷

Teenagers usually grow crazy about everything to do with sports.

青少年通常对与体育有关的一切着迷。

11. persuade s.b to do... 说服某人做...

I couldn’t persuade him to give up smoking.

我不能说服他戒烟。

12. be fond of doing...喜欢做...

She is really fond of singing and dancing.

她真得喜欢唱歌和跳舞。

13. make up one’s mind to do... 下定决心做...

I have made up my mind to learn a third language.

我已下定决心学习另一门外语。

14. dream about/of doing...梦想着做...

I used to dream about/of traveling to the moon.

我过去常梦想着去月球旅行。

15. feel like doing s.th 想要做...

He felt like taking a walk along the river.

他想要沿着河边散步。

16. can hardly wait to do...迫不及待地做...

They could hardly wait to open the gifts.

他们迫不及待地打开礼物。

17. think little of...对...不在意

Everybody thought little of the reason for the illness.

每个人对这种疾病不在意。

18. offer guidance to s.b 给某人提供指导

Teachers are willing to offer guidance to anyone in trouble.

老师情愿给有麻烦的人提供指导。

19. remain to be done仍然有待于...

A lot of problems remain to be dealt with in the future.

许多问题在未来仍待于解决。

20. An increasing number of people 越来越多的人...

An increasing number of people are concerned about health.

越来越多的人关心健康。

21. Something must be done. 必须采取措施

Something must be done to help those homeless children.

必须采取措施帮助那些无家可归的孩子们。

22. Only by this means/in this way can you... 只有这样...你才能... Only by this means/in this way can you succeed.

只有这样，你才能成功。

23. It must be admiited that... 必须承认...

It must be admitted that he knows much about education.

必须承认他对教育懂得很多。

24. There is no doubt that... 毫无疑问...

There is no doubt that I will leave you soon.

毫无疑问，我将很快离开你们。

25. It is one thing to do..., but it’s quite another to do...

做...是一回事，而做...是另一回事

It is one thing to listen to teachers’ advice, but it’s quite another to put it into practice. 听老师的建议是一回事，而将其付诸实践是另一回事。

26. have a bad/good effect on... 对...带来坏的/好的影响 Fresh air has a good effect on our body and health.

新鲜的空气对我们的身心带来好的影响。

27. There was a time when...曾经有段时间...

There was a time when I grow crazy about movies.

28. It’s no pleasure doing... 做...没有乐趣

It’s no pleasure listening to music all day long.

一整天听音乐没有乐趣。

29. As a matter of fact, 事实上；实际上

As a matter of fact, I have a wonderful dream.

事实上，我有一个美妙的梦想。

30. It’s no wonder that... 难怪...

It’s no wonder that she got so tired that day.

难怪她那天如此疲劳。

31. It is /was +被强调内容+that从句

It is her health that I am greatly concerned about.

是她的健康我极为担心。

32. do harm to/be harmful to... 给...带来危害

Eating too much does harm to your health.

Eating too much is harmful to your health.

吃太多对你的健康带来危害。

33. do good to 给...带来好处

Communication face to face with your friends does good to your friendship. 面对面与朋友交流给你的友谊带来好处。

34. make an effort to do.. 努力做...

We should make an effort to do better than ever before.

我们应该努力比以前做得更好。

35. get well prepared for... 为...做好准备

We should get well prepared for the coming final exam.

我们应该为即将到来的期末考试做好准备。

36. develop one’s own interest 培养兴趣

It does great good to develop your own interest.

培养你自己的兴趣很有好处。

37. make great progress取得很大进步

I hope all of you can make great progress in your language learning.

我希望你们所有人能够在语言学习取得很大进步。

38. be in great need of..极其需要...

People who suffered a lot in the earthquake were in great need of food and water. 在地震中受苦的人们极其需要食物和水。

39. pay special attention to...特别关注...

People begin to pay special attention to the protection of nature.人们开始特别关注自然的保护。

40. devote oneself to(doing) s.th 一心一意做...

Great people are those who devote themselves to selflessly helping others. 伟人是那些一心一意无私帮助他人的人

41. It’s generally accepted that...大家普遍认为...

It’s generally accepted that the earth is getting warmer and warmer.大家普遍认为地球正变得越来越暖。

42. show respect for 对...尊敬

As students, we should show respect for our teachers.

作为学生，我们应该对老师表示尊敬。

43. consider s.b (to be/as)+n./adj....认为...是...

There is no doubt that we all consider him honest.

毫无疑问我们都认为他是诚实。

44. be concerned about... 关心；挂念

Parents are concerned about their children.

父母亲关心他们的孩子。

45. be based on... 以...为基础

The film is based on a true story that happened in 1946.

这部电影以发生于1946年的一个真实的故事为基础的。

46. have a correct attitude towards... 对...采取一种正确的态度 It’s important for us to have a correct attitude towards life.

对生活采取一种正确的态度对我们来说是重要的。

47. as far as s.b be concerned,就...而言

As far as I’m concerned, I prefer to go to Shanghai for a visit.

就我而言，我宁愿去上海游玩。

48. meet one’s needs 满足...的需求

The little food can’t meet our needs in the next week.

在我们的家乡,由于经济较为发达,几乎每家每户都拥有车子。汽车已经成为人们不可缺少的交通运输工具。它给我们们的生活和工作带来了极大的便利。但是，由于汽车数量的不断增多，汽车排放出来的尾气，也给地球妈妈带来了极大的危害。趁着周末，我们决定对“汽车尾气的危害”做一个调查。

通过上网查找资料，我们了解到汽车排出的废气中含有1000多种气体成分，其中对人体健康和环境危害最大的有一氧化碳、碳氢化合物、氮氧化物、二氧化碳等。一氧化碳是汽车排放废气中浓度最大的污染物，是无色、无味、无臭的窒息性气体。吸入过多一氧化碳会使人体缺氧，使中枢受损，引起功能性障碍，直至死亡。氮氧化物是各种含氮化合物的总称，汽车尾气中以一氧化氮居多，并有少量二氧化氮。氮氧化物的毒性很高，有强烈的刺激作用，会导致胸闷、咳嗽、气喘、肺炎乃至肺水肿。二氧化碳是大气主要的温室气体之一。排放过多，会使全球的气温升高，引起气候的不断恶化。

为了证实这一危害，我们把要做实验的意图跟家长说了，并征得了他们的支持。我们叫周旻晖爸爸发起车子，不要前进，原地不动。又拿出一盆开得正旺的菊花放在小板凳上，将小板凳拿到了汽车排气管后。一股股臭熏熏的黑烟从花瓣间飘过，一两分钟过去了，花儿还和原先的差不多；五分钟过去了，有几片花瓣已经凋谢了，十分钟后，那原先湿润的土壤都变得非常干燥，没有水分了。二十分钟后，那原先饱满、充满活力的茎都变得紧绷绷的，好像一根电线。通过这个试验我们明白了汽车尾气对植物的危害确实是很大的。

但是，为了进一步证明汽车尾气对动物有没有危害，我们又做了个实验。我们去王哲奶奶家的鸡窝里抓来了一只小鸡。那只小鸡一直望着我们，我们心想：为了证明汽车尾气排放对人类有哪些危害，已经牺牲了一盆花了。现在要拿这只可怜的小鸡做实验，真是有点于心不忍呢。但是为了寻找问题的答案，我们咬咬牙，还是决定坚持做下去。和上次差不多，我们先把小鸡用一个笼子关着，摆放在排气管后面，然后又叫叔叔将汽车发动。一股股黑烟又从排气管里冒出来了，一会儿功夫，小鸡的绒毛就被熏成灰色了。10分钟后，我们看到小鸡被熏得奄奄一息了。为了保住小鸡的性命，我们赶紧将它拿开，放在地上。看到小鸡跌跌撞撞的，我们心里一阵阵酸痛。我们对叔叔说，原来汽车的尾气对植物和动物的危害真的是这么大的呀。周旻晖爸爸语重心长的说：“任何事物都有两面性的。汽车作为人类进步的产物，它给人们带来了许多的便利，但同时也给人们带来了很多的危害啊。现在我们们国家也是很注重环境保护的，有很多城市都已经在开展‘无车日’活动了。”

是呀，为了我们这个赖以生存的地球，我们要争做环保小卫士，积极宣传汽车尾气对人类的危害，请爸爸妈妈们少开车，能步行的尽量步行，不仅环保，而且还可以锻炼身体，这样是不是一举两得呢？

People like to modernize the building compared to the magnificent, then this embodies a high degree of spiritual civilization and material civilization of the building should stand in what kind of environment? If the sky filled with smoke, the earth vegetation and so on, this is the people of the modern society of it? No, no, it is the irony of history, this is the tragedy of mankind.

People live on earth, to survive, to develop, first of all have to rely on the earth, by mountains and water, there are grassland nature of the forest. But some people mistakenly believe that nature is inexhaustible treasures, so deforestation and species, dried Ze and fishing, and even by the natural punishment and not know. Year after year, the forest into a barren hills, oasis into a desert, resulting in the world every year, 2,000 hectares of farmland was swallowed by the desert. So go after a few years, the earth will be all occupied by the desert green, our children and grandchildren will not survive! A few years ago, the rural package to the household, coax the mountain into the wind, Chinas Wuchuan County, a township of nearly 2,000 acres of fir forest, cut in a week for the ground. Hearing this news, I have a headache, I am angry, the farmers doing so are too ignorant and too selfish. There are a lot of things that are doing the same thing: it is the smoke of the sky, so that the noise of high decibels can stimulate the nerves of the people.

In this regard, we should think deeply. Modern society makes us live better, modern science has also fully revealed the importance of environmental protection. Every honest citizen should have such a historical vision and sense of urgency: to build our country into an ideal modern power, we must do the development of economic and environmental protection simultaneously, to achieve economic development and social benefits of unity.

人们喜欢把现代化比作宏伟的大厦，那么这座凝聚着高度精神文明和物质文明的大厦应矗立在怎样的环境之中呢?如果天空烟雾弥漫，大地草木枯败等等，这是人们心中的现代化社会吗?不，不是，这是历史的讽刺，这是人类的悲剧。

人生活在地球上，要生存，要发展，首先就得靠地球，靠有山有水，有森林有草原的大自然。可是有人误以为大自然是取之不尽，用之不竭的宝库，于是毁林而种，竭泽而渔，连连受到自然的惩罚而不自知。年复一年，森林变成了荒丘，绿洲沦为沙漠，致使世界上每年有2000公顷农田被沙漠吞噬。这样下去经过若干年，地球上的绿地将全部被沙漠侵占，我们的子孙将无法生存!前些年，农村包产到户后，哄砍山林成风，我国务川县一个乡的近2000亩杉木林，在一周之内被砍为平地。听到这个消息，我头疼，我愤怒，这样做的农民太愚昧，太自私。还有很多正在干着类似务川的贻害子孙的事情：任滚滚浓烟弥漫天空，让高分贝的噪音刺激人的神经。

对此，我们应该深思。现代化社会使我们生活得更美好，现代科学也已充分揭示了环境保护的重要性。每个正直的公民，都应具备这样的历史眼光和忧患意识：要把我国建成一个理想的现代化强国，必须做到发展经济与保护环境同步，实现经济发展效益与社会效益的统一。

事实也是这样，几年前，大连污染严重，经过一系列的保护措施后，不仅使市容面目美观了，还带来了良好的经济效益，外商投资，中外合作等等，因此让大连成为现代化的大都市。

让我们伸出自己的双手，来保护自己的家乡，来建设自己的家乡吧

[保护环境英语作文三篇

There is no doubt that learning English is vital for us. On the onehand, English has become an international language that people can communicatewith each other in many countries. On the other hand, if we learn English well,we could get more chance of success.

毫无疑问，学习英语对于我们来说是至关重要的。一方面，英语已成为国际语言人们在很多国家都可以用之来交流。另一方面，如果我们学好英语，我们成功的几率就会更高。

However, it is well-known that there are many methods for us tolearn English well. There are some tips. First, we can study in a group toimprove learning efficiency. Second, we could listen to English songs and watchEnglish movies; this way is very suitable for student to improve theirlistening and speaking abilities. Third, I have believed that a great deal ofpractice can strengthen language knowledge.

然而，众所周知学好英语有很多方法。这有一些小提示。首先，我们可以集体学习来提高学习效率。第二，我们可以听英文歌曲或者看英文电影；这种方式非常适合学生用来提高他们的听力和口语能力。第三，我认为，大量的练习可以加强语言知识。

In a word, it is natural for us to learn English well by making efforts.If we didnt work hard, we would never do well in learning English.

总之，学好英语要付出努力是很自然的。如果我们不努力，我们永远都不会学好英语。

[高中英语作文：如何高效学习英语

今天妈妈说要带着我去小公园玩。

妈妈刚刚说的时候的时候很开心，说：“小公园以前美丽又可爱，充满了小孩子们的欢声笑语，现在小公园已经……”妈妈好像不敢说一样，我疑惑地问妈妈：“妈妈您怎么了?为什么不说了呢?现在小公园是什么样子的呢?”妈妈笑着说：“孩子，你去了就知道了。”我们到了小公园，我张着大大的嘴巴，惊讶的问：“妈妈，妈妈，为什么小公园是这个样子的，为什么小公园里面到处都是又脏又臭的的垃圾呀?”妈妈叹了口气说：“因为人类一直扔垃圾，并且也没有人来清理这些垃圾。”我听了，对妈妈说：“他们不清理，我们来清理。”妈妈看着我说：“我的女儿真的长大了。”我四处张望，看看小公园里有没有扫帚，我看到小公园的门口就有三把扫帚，我对妈妈说：“妈妈快看哪!那里有三把扫帚。”说完后，我和妈妈一起拿着扫着，戴上口罩，开始清理小公园，路过的人看见了，好像在想：这么小的孩子都来清理小公园，我可不能输给她。然后他也带上口罩，拿起扫帚，跟着我们一起扫，经过我们的努力，我们终于把小公园清理干净了，小草渐渐地站起来，小花开出了美丽的花朵，妈妈高兴地说：“现在的小公园跟以前一样美丽!”

所以，我们要保护环境，这样我们的生活才能过得更幸福。

The Pregant Teenage Girl

Recently, a girl who was born after the year of 2000 showing a picture of her pregant image in Weibo. This teenage girl wrote down the words that she was busying giving birth to a child for her so called husband, who was also a teenager. Soon this picture became the hot issue. People were so shocked by the girl’s young face, which looked so innocent and she was just no more than 16!Such a young girl surely did not have the ability to raise a kid, what’s more, they even did not figure out the meaning of responsibility. The problem of family education was brought to the public again. The root of young pregancy lies in the parents’ caring. The lack of communication between parents and chidren is easy to have such problem. It is not appropriate to have baby at such early age.

最近,一个出生在2000年后的女孩在微博展示了她怀孕的照片。这少女写下一些话,她忙着为所谓的丈夫生孩子,他丈夫也是一个少年。很快这张照片成为了热点。人们如此震惊于这位女孩稚嫩的脸,她看上去很天真,不超过16 岁!这样一个年轻的女孩肯定没有能力抚养孩子,更重要的是,他们甚至没有弄清楚责任的意义。家庭教育的问题再次被带到公众面前。如此年轻就怀孕的根源在于父母的关怀程度。父母和子女之间缺乏沟通很容易有这样的问题。如此小的年纪就有孩子是不合适的。

[高中写人英语作文

篇一：

The ancient said the world is a book and those who do not travel read only one page. I like travel, because travel not only allows me to enjoy the great rivers and mountains of the motherland, but also brings me knowledge and exercise. Beautiful sceneries make me impressed and friendly people make me warm. Travel is a process of discovery of beauty that would company my whole life. I like the feeling on the road, which greatly enrich my life and fields of vision. Being to different places, seeing different views makes me know how big the world is, so that I won’t bother my trifles. I think a broad mind is extremely important to a person, and traveling is a good way to get it. Maybe some people would say that I travel just because I want to relax. There’s no doubt about that. No matter for what reason, traveling is attractive to us all.

古人云：读万卷书，不如行万里路。我喜欢旅行，旅行不仅让我饱览祖国的大好河山，而且在学到知识的同时还锻炼了自己。美丽的风景让我印象深刻，有好的人们也让我倍感温暖。旅行就是一个发现美的过程，这种美的感受将会陪伴我的终生。我喜欢在路上的感觉，这极大的丰富了我的生活和视野。到不同的地方，看不同的风景会让我知道世界之大，从而不会被琐事叨扰。我认为开阔的胸襟对一个人来说尤为重要，而旅行是开阔胸襟的一个好方式。也许有的人会说，我之所以去旅行，只是因为想得到放松，这是毫无疑问的。不管出于什么原因，旅行总是充满诱惑。

篇二：

As for this essay, I want the person who likes travel to read. And, I also want the person who yearns to the solitary journey to read.

I like travel very much. I often go to travel. It meets a lot of people when traveling. It can touch not only the person but also the region. Therefore, it comes to want to go even times how many.

I was traveling and all the people met had a very warm mind. It was very kind. There is a person who taught variety of land, too. I do not think meeting with two another degrees in the person. However, I do not think that I forget. Because, The reason is that there are a lot of very good memories.

Therefore, travel is not stopped. It went to not only the country but also foreign countries. The communication of the intention can have been done with the person in the country though the word did not run well. However, I thought that the handicap of the word was large. I thought it was good if the word could be understood more many times. Therefore, I think that I should study the language study more. It can meet the one different according to the land when traveling. The tourist spot is, and there is a lot of one not so either. There are a lot of very good points of the place taught to the person in local. Therefore, it is always made to speak. I have not traveled still alone. I want to go out to travel alone sometimes. How about you? Traveling with someone is also good. However, I yearn to the solitary journey very much. It is not, and yearns for the destination to free travel. I want to go out to unrestrained travel some time.

Finally, I yearn to the solitary journey. However, I do not hate tour travel. I think that there is a merit also in the tour. I think that traveling with the person who does not know also has the enjoyment. However, I like independent tour more. Which do you like?

篇三：

The ancient said the world is a book and those who do not travel read only one page. I like travel, because travel not only allows me to enjoy the great rivers and mountains of the motherland, but also brings me knowledge and exercise. Beautiful sceneries make me impressed and friendly people make me warm. Travel is a process of discovery of beauty that would company my whole life. I like the feeling on the road, which greatly enrich my life and fields of vision. Being to different places, seeing different views makes me know how big the world is, so that I won’t bother my trifles. I think a broad mind is extremely important to a person, and traveling is a good way to get it. Maybe some people would say that I travel just because I want to relax. There’s no doubt about that. No matter for what reason, traveling is attractive to us all.

[我喜欢旅行英语高中作文