关于污染环境的作文英语汇集20篇

"Protect the environment, everyone duty", when it comes to protecting the environment, I think of a thing.

Its a sunny afternoon, my mother and I happily went downstairs for a walk, inadvertently, I found on the green lawn with an old, dirty battery. Battery is harmful to our environment a major killer! A grain of small button battery can be 600 cubic meters of water pollution, the equivalent of a mans lifes water consumption; Section 1 battery rot in the field, can lose one square metre of land utilization value, and cause permanent public nuisance. Think about this, I ran to my mother had said it again, I say again: "mom, I want to throw waste batteries into the dustbin." Mother think I speak very reasonable, I happily run to waste batteries, thought: I really do a meaningful thing! I gently picked up the waste batteries, threw it into the dustbin.

"Not to small and not for good, it is a sin to." As a primary school student, we should start from me, start from small things, start from the side, start from now, pick up every piece of paper on the ground, take good care of trees and flowers, love small animals. Lets go and look for the green world, to make our world a better place!

“保护环境，人人有责”，说到保护环境，我就想起了一件事。

这是一个阳光明媚的中午，我和妈妈高高兴兴地下楼散步，无意中，我发现在绿油油的草坪上有一个废旧的、脏兮兮的电池。电池可是危害我们生存环境的一大杀手!一粒小小的钮扣电池可污染600立方米水，相当于一个人一生的饮水量;一节一号电池烂在地里，能使一平方米的土地失去利用价值，并造成永久性公害。想到这，我跑到妈妈跟前把这件事儿说了一遍，我又说：“妈妈，我想把废电池扔到垃圾箱里。”妈妈觉得我说得很有道理，我欢快地跑到废电池旁边，心想：我真是做了一件有意义的事啊!我轻轻地捡起废电池，扔进了垃圾箱里。

“勿以善小而不为，勿以恶小而为之。”作为一名小学生，我们要从我做起，从小事儿做起，从身边做起，从现在做起，捡起地上每一片纸屑，爱护花草树木，关爱小动物。让我们一起去寻找绿的世界，让我们的世界变得更加美好!

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

我们家乡原来有一条清澈见底的小河，河底有许多五彩的鹅卵石，美丽极了，小鱼小虾在河里自由自在地玩耍。夏天到了，活泼的孩子们都来这里游泳、打水仗。冬天来了, 河面上结了冰, 孩子们又会来这里滑冰。

可是有一天，这幸福、美好的生活被打破了：河边建起了许多工厂，成天向河中排放污水、有毒的化学物质。于是，鱼虾离开了小河的怀抱，河底的鹅卵石被弄的肮脏不堪，小孩子们也不来这儿玩耍了。每当人们从这里经过时，就皱起眉头、捂住鼻子。河里的水把村里的庄稼都害死了。小河现在变得臭气熏天，鱼虾都不见了。孩子们也不再来这里玩耍了。

我建议大家保护自然环境，保护小河，保护我们的家园。

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.

仍有许多问题近年来环境保护。最严重的问题之一是严重污染的空气、水和土壤。空气污染给人们的健康带来极大的危害。被污染的水会引起疾病和死亡。更重要的是,植被已大大减少,现代城市的快速增长。

为了保护环境,许多国家的政府已经做了很多。介绍了立法措施控制空气污染,以保护森林和海洋资源,制止任何环境污染。因此,政府在环境保护中扮演最重要的角色。

在我看来,为了保护环境,政府必须采取更具体的措施。首先,它应该让人们充分认识到通过教育环境保护的重要性。第二,更应努力把人口计划生育政策付诸实施,因为更多的人意味着更多的人意味着更多的污染。最后,那些故意破坏环境者的人应该受到严惩。我们应该让他们知道破坏环境就是毁灭人类自己。

大家好，我叫“白色污染”。因为我干的坏事太多，所以每个人都不喜欢我，可谓是臭名昭著，但这不能完全怨我。

听说我还没出世时，这个世界是一尘不染的，我多谢那些不爱护环境的人，因为有了他们，才有了现在的我，他们是我的生身父母。

我刚诞生时，到处都很脏。空气因为我的出世变得怪味扑鼻，河流因为我的降临变得浑浊不堪，草木因为我的出现变得枯萎凋零。随着废渣、废液、废气和日常生活垃圾的蔓延，我的手下逐渐增多，且个个身手不凡，如一节废电池，可以污染一方水土;一个塑料袋需要几百年的降解。生活水平提高了，人们环保意识却日益淡薄了，这使我越来越健壮，在垃圾漫天飞的环境里生活，我真逍遥自在啊!我正是长身体的时候，可要多吸收些“营养”。看，那个人又丢了一堆垃圾，哈!他真好。

现在，我已是举世闻名的“大明星”了，全世界都在关注我。但有一点让我深感不安，人们已意识到自己生活环境的恶劣，还成立了什么环保局，想通过各种方法除掉我。

人类净化环境、保护环境的举措使我的日子越来越不好过。一天，我正在街上散步，一个红领巾捡起我丢进了垃圾筒，真可恶。我好不容易才逃出来，真准备在一座城市里大展身手的时候，几个清洁工把我逮了个正着。唉，真倒霉，我已无一个安宁之日。怎么办?再这样下去，我可能就会无立足之地，生命不保了，但我不会罢休的，要抗争，除非以后人人都时刻自觉地爱护环境，使我无存身之处，否则我随时随地都会出现的。

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大 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！

[家乡的污染环境作文

唉!看来这个周末骑自行车的愿望又泡汤了!为什么呢，因为天气预报显示:未来几天，杭州都是雾霾天。爸爸说，在这样的天气里，如果在户外骑自行车或是跑步，我们就变成了雾霾的“吸尘器”，久而久之，几乎等于慢性自杀--我们在呼吸过程中，悬浮在空气里的灰尘都“钻”到肺里去了。特别是在运动的时候，随着呼吸的加剧了，我们吸进去的坏分子--雾霾就更多!

记得我们在课堂上学过:秋天是“秋高气爽”的日子，空气应该是最好的。可是最近这么多天，我们见到最多的却是灰蒙蒙的世界。一开始我开心，城市朦朦胧胧的“罩”在雾里头，好像是海市蜃楼，我觉得自己就像是进入了烟雾缭绕的蓬莱仙境。可是爸爸妈妈给我泼了一盆冷水，他们告诉我，这不是“晨雾”而是“雾霾”。

“雾霾”?我好奇地在网上查了一下这个新鲜的名词。原来，“雾霾”是雾和霾的组合词。但是雾和霾的区别十分大。雾是由大量悬浮在近地面空气中的微小水滴或冰晶组成的;而霾是由空气中的灰尘、硫酸、硝酸等组成的，它能使大气浑浊，视野模糊并导致能见度恶化。中国不少地区把阴霾天气现象并入雾一起作为灾害性天气预警预报。统称为“雾霾天气”，如遇雾霾天气，要做好防毒措施。汽车尾气、工业废气等是导致雾霾的罪魁祸首。

我不要做城市里的“吸尘器”。可我们现在有什么好的办法来“降雾驱霾”?我想我用孙悟空的“定身法”，让城市里的汽车都无法排放尾气;我想用铁扇公主的芭蕉扇，吹走城市上空的雾霾;我想用观音菩萨的“净瓶”，把空气里的粉尘洗干净;我想请龙王降一场大雨，把城市里的灰霾冲刷得干干净净!其实，最好的法宝是我们大家一起来呵护地球:减少开车，环保出行;减少污染，保护环境!

地球为什么会流泪呢？下面让我们揭晓答案吧！

有一天，我发现地球伤心地哭着，就问她："地球姐姐，你为什么会哭呢？”地球答道：”你先去问问自然环境吧。””好的。”我边走边说。我来到小溪边，那里的小草枯萎了，小溪脏的不成样，柳树也被砍断了，周围的一切都暗淡无色。我仔细地看着还有没有小草活着，”嘿！小草，你还活着吗？””嗯，活着。咳~我好口渴！”小草无力地说。”啊，是这样啊，我马上去拿水。”我边说边往家里跑去。

我拎了一大桶水，准备给没死的小草喝。”小草，快喝吧！”我把水给小草。”咕嘟~咕嘟，谢谢你！”小草满足。”不用谢。对了，你和这里的环境为什么会变成现在这个样子？以前还很好看呢！”我疑问。”那是因为溪水脏了，给我喝的水也脏了，所以才会变成这样。至于小溪为什么那么脏你要问她。”小草答道。”谢谢。”我走向小溪边。问道：”小溪，你好，你为什么会变得又黑又脏呢？”小溪伤心的说：”呜呜呜~因为那边有一座工厂，天天排放污水出来，害的我被污染。还有，有人会丢一些果皮纸屑或瓶瓶罐罐的进我的身体。我好难过呀！”我说：”是呀，那些人们一点道德品格也没有，我们不能学他们！这里还有好几棵漂亮的树呢，全被砍掉了！要是我，肯定不会这么做的！”小溪说：”你真是一个善良的人！”我说：”谢谢！”我默默地离开了小溪，来到地球旁边，问：”地球姐姐，我知道了，你是为那些死亡的自然环境而哭的吧！”地球说：”是的，不仅这样，我浑身都脏脏的，好难受啊！”我说：”我一定会叫身边的人保护环境的，我现在就去！”

地球流泪了，请大家做到：保护环境，人人有责！让地球的哭泪变成甜泪吧！

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

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

爱护和保护环境是每个人的责任和义务。

2、But some people dont care about it.

但是有些人却不关心或不在意。

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

当今世界最重要的话题就是污染问题。

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

适合人类喝的水是越来越少了。

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

更糟糕的是他们排放污水到河流里。

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

日常生活中他们浪费很多水。

7、Something must be done to stop the pollution.

人类必须采取一些措施来制止污染。

8、They throw rubbish into rivers , too.

他们还乱扔垃圾到河流理去。

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

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

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

树对我们人类是多么的重要和有用。

11、No one can live without water or air.

没有人能离开水和空气生存。

12、we cant live without water.

没有水我们就不能生存。

13、We should take many measures to stop pollution.

我们应该采取许多措施去停止污染。

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

没有了树荫，地球将会变得太热而不能生存。

15、Many rivers and lakes are seriously polluted.

很多河流湖泊已经受到严重污染。

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

我们知道，水对人类来说是非常的重要。

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

我们需要保护地球因为它是我们的家。

18、Its our duty to save water.

节约水是我们每个人的责任。

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

为了将来我们的生活过得更好、更加健康我们应该种更多的树。

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

我们不需要做大事，我们可以从小事做起。

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

让我们尽力让它更美丽。

22、We should stop factories from producing harmful gases.

我们应该阻止工厂生产有害气体。

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

如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪。

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

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

25、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

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

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

27、Protecting the environment，everyone，s duty.

保护环境，人人有责。

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

带走的花儿生命短暂，留下的美丽才是永远。

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

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

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

保护树木，就是保护自己。

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

除了相片，什么都不要带走;除了脚印，什么都不要留下。

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

树木拥有绿色，地球才有脉搏。

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

地球是我家，绿化靠大家。

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

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

35、Protecting the environment is every mans responsibility.

保护地球环境是每一个人的责任。

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

如果每个人为环境保护作出一点贡献，我们的家园会变得更加美丽。

37、Protecting the environment，everyone，s duty.

保护环境，人人有责。

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

带走的花儿生命短暂，留下的美丽才是永远。

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

许多国家制定了法律来保护大气、森林和海洋资源，制止环境污染。

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

保护树木，就是保护自己。

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

除了相片，什么都不要带走;除了脚印，什么都不要留下。

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

树木拥有绿色，地球才有脉搏。

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

地球是我家，绿化靠大家。

it was the industrial revolution that gave birth to environmental pollution as we know it today. the emergence of great factories and consumption of immense quantities of coal and other fossil fuels gave rise to unprecedented air pollution and the large volume of industrial chemical discharges added to the growing load of untreated human waste. chicago and cincinnati were the first two american cities to enact laws ensuring cleaner air in 1881. other cities followed around the country until early in the 20th century, when the short lived office of air pollution was created under the department of the interior. extreme smog events were experienced by the cities of los angeles and donora, pennsylvania in the late 1940s, serving as another public reminder.环境污染现象英语作文二

industrial pollution is clearly one of the biggest contributors to our polluted landscapes, at least here in the west. there are plenty of causes of land pollution, from urban and industrial ones, to rural and agricultural sources.

but which kinds of land pollution are the most important? and what can we realistically do to help prevent more pollution?

this part of the site gives an overview of some of the most important causes of land pollution, including industrial pollution.

there are also some recommendations for helping avoid domestic land pollution incidents.

click here for some good reading on industrial pollution and land pollution causes and solutions.

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.

Environmental pollution and ecological destruction, have to the human social economic development and peoples normal life constitute a reality threat. As a modern citizen, care for the environment, advocate civilized, doubtless is our own morality and responsibility.

Therefore, we are proposing the people from changing the traditional behavior style and concept of value, dealing with the environmental problems in daily life, cultivate voluntarily protect the environment, the moral sentiment, starts from me from you, starts from now to start, cherish every drop, each tree, each piece of lawn, every piece of land, civilized, tree to be fresh, we agree, we become the most simple quality, form "protecting the environment, everyone duty" of the good society as a whole.

人类只有一个地球。他是生命的摇篮，是人类共有的家园。然而，环境污染与生态破坏已经对人类的社会经济发展和人们的正常生活构成了现实威胁。爱护环境，崇尚文明，无疑是人类自身的道义和责任。

There is only one earth. He is the cradle of life, is the homeland of all mankind. However, environmental pollution and ecological destruction of normal life has been on the social and economic development and peoples constitute a real threat. Care for the environment, advocate of civilization, is the humans moral responsibility.

我们渴望干净的地球，渴望健康的地球，渴望环保的家园，渴望绿色，健康，卫生的社区……让我们用爱心去关注环境的变化，用热情去传播环保的观念，用行动肩负起环保的重任。从我做起，从现在做起，从身边的点滴小事做起，把环保承诺变为实际行动。

We desire to clean the earth, to earth for environmental health, home, eager to green, health, the health of the community...... Let us love to pay close attention to changes in the environment, with enthusiasm to spread the idea of environmental protection, with action to shoulder the responsibility of environmental protection. Begin from me, start from now, start from the side of the little things, the environmental commitments into actions.

记住，保护地球，就是保护我们自己。

Remember, the protection of the earth, is to protect ourselves.

How to protect the environment

Its very impont for us to protect the environment good environment can make people feel happy and fit.To improve the environment means to improve our life.we should plant more trees and flowers around us.we shouldnt cut them down.we should stop factories from pouring west water into river.Dont draw on public walls.After all,its our duty to protect the environment.We hope our world will become more and more beautiful.

在现代社会发展中，由于人们对工业高度发达的负面影响预料不够，预防不利，导致了全球性的三大危机：资源短缺、环境污染、生态破坏。如果我们不注意环境保护，就会严重破坏地球母亲：使地球上的`生态系统受到破坏和影响，如沙漠化、森林毁灭;给人类造成危害，如人类生存环境的质量下降、身体健康和生产活动受到不利影响。

人类只有一个地球，她是我们美丽家园，当地球正面临着严峻的环境危机，为了地球母亲和人类的生存，我们必须保护环境。“救救地球”已成为世界各国人民最强烈的呼声!

怎样拯救我们的地球、保护我们赖以生存的环境呢?首先我们要有保护环境的意识，有依法治理环境的意识，保护生态环境，倡导文明新风!所谓生态文明，是人类文明的一种形式。它以尊重和维护生态环境为主旨，以可持续发展为根据，以未来人类的继续发展为着眼点。

倡导生态文明，建设绿色家园。就要大力倡导和树立绿色文明理念。将绿色文明当成是人与自然相和谐与共、经济与环境协调发展的新的文明。将这一文明成为每个成员的共同认知。从而自觉传播、实践人与自然和谐与共的绿色文明理念。

倡导生态文明，建设绿色家园。就要从我做起、从身边事做起、现在做起：我们只有一个地球，为了维护生态平衡，保护安全的、多样的生态系统，营造安全健康舒适的生存空间，我们积极呼吁保护生物多样性，维护和强化自然山水的整体布局，积极探索人与自然和谐共生的生存方式，建设可持续发展的生态环境。

倡导生态文明，建设绿色家园。在日常生活中倡导低炭生活的理念，节能减排，厉行节约，防止浪费，珍惜资源，植绿护绿，从而减少对大气的污染，减缓生态恶化，保护生态环境，未来的地球家园，一定会成为生态良好、景观优美、植物多样、清新舒适的人居环境。

怎样低炭生活呢?其实低碳是一种生活态度，低碳生活是指生活作息时耗用的能量要尽量减少，从而降低二氧化碳的排放量。例如平时我们出行时少开私家车多坐公交车，能减少碳排量;不用一次性木筷，少用纸巾，重拾手帕，每张纸都双面打印能减少森林的损耗;脏衣服用手洗。

能节省水电;随手关灯，少用空调，节电及减少氟利昂的使用;植树为你排放的二氧化碳埋单，排多少，吸多少;绿化不仅是去郊区种树，在家种些花草一样可以;不乱丢弃废电池，使用节能灯泡等。生活中还有很多我们可以做到低碳减排的小细节。

让我们一起携手为环境保护生态文明做出我们应有的贡献。

Now, "environmental protection" has become a global focus. But to truly protect the environment, we must start from ourselves and start with the small things around us.

One day, I went to play in the small river in the park. A little boy wanted to throw a fresh bottle into the river. I looked at it and said, "no matter what, Im going to play. If I take care of him, I wont be able to play." But at this time, one is old man on a fishing trip saw the little boys behavior quickly held out his hand to stop a small boy, and said to the boy: "child, dont throw rubbish into the river." The little boy listened and put down the bottle and said to the old man, "whats the big deal? Besides, this is a bottle, not a garbage." The old man listened and was not angry. Smiled and said to the boy, "son, you dont understand. You dont see it as a bottle, but it will also be like other garbage pollution water. We cant drink clean water. Moreover, the trash can is over there, a few steps away." The little boy was speechless to the old man. He said "thank you" to the old man and ran to the trash can.

I listened to that thought, "thats right. When we want to throw fruit peel, tend to throw the rubbish casually into the trash can outside, and ignored. In fact, as long as you stretch out his hand, will be thrown into the trash can. Sometimes, you can throw some wrapping paper with a, then a walk it. Later, you said cant find the trash can. In fact, trash can in a few steps away." These little things can reflect a persons moral character and whether he loves the environment around him.

Protect the environment. Its all about us. Everyone has to do their part. This will make our home more colorful!

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。

现在的天气越来越糟了，那都是人们把环境污染了。

几乎每天都是阴沉沉的，很少看见蓝蓝的天空和明媚的阳光，即使是倾盆大雨过后，都很难见到蓝蓝的天空上面挂着五颜六色的彩虹。那是因为雾霾天气，它是指是指大气相对湿度介于80-90%之间时的大气混浊视野模糊，这种情况的大气能见度低是霾和雾的混合物共同造成的。除了气象条件，工业生产、机动车尾气排放、冬季取暖烧煤等导致的大气中颗粒物(包括粗颗粒物PM10和细颗粒物PM2。5)浓度增加，是雾霾产生的重要因素。如今很多城市的污染物排放水平已处于临界点，对气象条件非常敏感，空气质量在扩散条件较好时能达标，一旦遭遇不利天气条件，空气质量和能见度就会迅速下滑。

我讨厌雾霾天气，这让我感觉到生活在不健康的环境中，我希望我们可以生活在蓝天白云下面，所以我有以下建议来减少环境污染：1。工厂冒出来的废气要经过过滤。2。大家尽量要绿色出行，少开车多走路多骑车。3。不要乱扔垃圾，做好垃圾分类，做好废物回收利用。

只要人人都献出自己的力量，从我做起，爱护我们的环境，地球会不再被污染，漂亮起来，到处都是蓝天白云鸟语花香。

Children’s education has been concerned by the public all the time. As they

are the future and will decide a country’s destiny, so the environment matters

so much to them. Most parents expect the school can provide the children a good

learning environment and ignore the importance of home education.

School provides the children a direct stage to receive education. In the

school, the teachers pass knowledge and educate them the right value. The

children know their task and as everybody around them focus the attention on

study, so they are affected by each other and have the strong desire to

learn.

Home education is easy to be ignored by most parents, they think it is the

teachers’ duty to educate children. Actually, most criminal teenagers have

family issues. Parents haven’t set good example for the kids. Sometimes they are

even the trouble makers. Without love, teenagers won’t grow up as the strong

people.

Both school and family environment are important for the children, and they

need to be nurtured with the good examples and learn knowledge.

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!