关于环境污染的英语主题作文通用三篇 作文高中20篇

Important to save water

Water is a kind of liquid. It has no taste or smell. It is transparent, too. Water is useful and is important to us. Why? For example, we use water to water the plants. We use water to wash our face or to have a bath. We drink water or we will die…Water is also very important for China. There are 2.8 hundred millions of steres of water in China, but everyone can only use 2300 steres. It is only twenty–five per sent in the world.

Not too long ago, there was a man called Jacques Cousteau. He loved the beautiful colors, and the beautiful fish in the sea. However, when he returned some years later, the colorful coral reefs were dead and grey because the factory near the sea poured waste water into the sea. Jacques Cousteau decided to tell people how important it was to save the environment under the sea. He started the“ Cousteau Society ” to help protect life in the sea. Now there are over 30000 members all over the world. Since water covers most of the earth, Cousteau knew that we should keep the sea clean. We should not litter the sea, and should clean up the dirty parts. As water is very important to our environment, he encouraged everyone to take part in protecting our lakes, rivers, sea and ocean.

There are still a few people who are not protecting the water now in the world. For example, some factories pour waste things into the rivers, lakes or into the sea near by. The water there has become very dirty and we can’t use them at all. Although there are seventy–five per sent of water in the world, we can only use fresh water, that there is only a little. So we should use little water when we need to use it. For example, I do not use too much water when I am washing my face or having a bath… It is important for us to keep the water clean. You may ask yourself, have I ever poured or thrown dirty things into the water? If your answer is “No”, that means you have already helped to protect the environment. It is our duty to protect the environment. You may ask yourself again, have I ever helped to clean up the water? If your answer is “Yes”, that means that you have already done something useful to improve the water. If we use up all the water, it is difficult for us to get it from anywhere, including the universe. It is terrible to think that people are too thirsty to live! I believe, that if everyone helps to protect the water, the water must be protected. You do not want to “kill” your son or your grandson, do you? So now let us to protect the water! Please don’t let the last drop of water on the earth is we human’s tear!

Recently, it is very popular to live a low-carbon life.Living a low-carbon life is ofgreat importance to every one. First of all, it can protect the environment to a great extent. Second, it can save the limited natural resources and energy, and will leave a better world for our offspring.Third, it is a healthy lifestyle and will help mould a harmonious social atmosphere.

Therefore, how to create a low-carbon life is necessary for us to consider. To begin with, we should save the energy, such as the electricity, water and domestic gas. Second, when we go out we can walk or ride a bike instead of by car. Third, we should not use the plastic bags which are hard to break down. If so, we can live a low-carbon life and gain the happiness of it.

[保护环境英语优秀作文

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!

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.

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。

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！

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。

The drawing portrays a tragic scene in which people are still polluting and leaving about the rubbish. Lots people show bad manners , entirely indifferent to the environment of the world we are living in.

The aim of the painter is assailing the serious environmental problem——pollution, for which several factors are responsible. Population as by far increased, our country is marked by the surpassing growth of economy; living standards are high up. But the environment leaves much to be regretted.

How miserable it is to live in such an environment! Who is to blame for the tragic？ Everybody should be responsible. we must prevent garbage from being thrown away into rivers, ponds, and lakes. With the water pollution going on someday we shall die with no water to drink at all. The scenery spots waiting to be re-beautified. Wild realization of what is our environment responsibility should be awakend. The must be exercises of our authority over the tourists to punish them sternly when they are found defiling our nature. Only in this way may can we cure the problems drastically, and regain perfect environment to live in.

这幅图画描绘了一幅悲惨的景象，人们仍在污染和留下垃圾。许多人表现不好的举止，对我们生活的世界环境漠不关心。

画家的目的犯了严重的环境问题——环境污染，所负责的几个因素。人口比我国的人口增长更为显著，我国的经济增长率明显超过了国民经济的增长，生活水平也很高。但是环境让许多遗憾。

生活在这样的环境中是多么的可悲！谁是谁的悲剧？每个人都应该负责。我们必须防止垃圾被扔进河里，池塘，湖泊。有一天我们会死，没有水喝的水污染。景点等待重新美化。我们的环境责任是什么野生的实现应该唤醒。必须锻炼我们的权力者的严厉惩罚他们，当他们发现玷污我们的本性。只有这样，我们才能彻底治愈这些问题，重新获得理想的生存环境。

[ 环境污染英语作文带翻译

I am not supportive of the idea that either takes priority. It is necessary and absolutely possible that economic development and environmental protection co-exist, in the sense that both of them are indispensable factors for the prosperity of society.

Economic development is seemingly more important, due to the fact that it creates enormous job opportunities, improves living conditions and increases government revenues. Yet, the above goals can only really be reached on condition that the environment is well protected. And, interesting, it is the economic development per se that provides the money and personnel resources required for the protection of the environment. A well-preserved environment is the groundwork for the economy and in a way promotes economic growth. A fast-development and well-functioning economy calls for a good environment, which offers essential resources, e.g. wood, coal, water, and so on. Once the environment deteriorates, the production process is likely to be disturbed or even halted. What is worse, natural disaster that comes with the worsening environmental conditions might even paralyze the whole economy and pose a severe threat to human life. The pursuit of short-term economic profit is the destruction of our home and that of our posterity.

So economic development and environmental protection are equally important. In this case, we are actually working on an environment-friendly economy.

When winter comes, the topic of haze will never be ignored. When it comes, many pictures will be showed. People make fun of these pictures and they actually laugh at themselves, living with these poison air. Even in the daytime, people can’t see their faces beyond 10 meters. Many schools choose to stop the class and let the students stay at home. It is obvious that haze is a great threat to people’s health. This new type of destruction is the result of polluted environment. Businessmen chase for the profit and take the cost of polluting the environment. Now their offspring have to suffer from it. It is never too late to do something to protect our earth.

当冬季来临的时候，阴霾的话题永远不会被忽略。当雾霾到来的时候，人们会为它拍摄很多图片，之后再取笑这些照片。但是他们实际上嘲笑的是他们自己，因为他们生活在这些有毒的空气里。即使在白天，如果超过10米的话，人们都会看不见他人的脸。许多学校选择停课，让学生呆在家里。很明显，雾霾严重威胁到人们的健康。这种新型的破坏是环境污染的后果。商人们追求以污染环境为代价的利润，现在他们的后代都得遭受到恶果。现在为保护我们的地球付出努力还为时不晚。

ladies and gentlemen, i want to say something about trees. as we know now trees are very important to human beings. first of all, they benefit our health.

they send out oxygen for us to breathe. we cant live without trees.secondly, trees can beautify our environment.as trees are so important, we must do our best to protect them. we must enforce the tree protection laws. we must plant as many trees as possible.only in this way can we live happily in the beautiful world.

[保护环境为题目的英语作文

我的家乡以前山清水秀，鸟语花香。但人们为了种植茶叶，把大树一棵地砍了下来，导致了多次干旱和无雨。刚把茶叶种下去，就出现了很多不知名的害虫横行霸道地吃茶叶，人们忍无可忍，加重了农药喷射，使茶叶上有了很多致命的病毒。再看看家门口的小溪，以前鱼虾遍地，可现在垃圾往溪里扔，污染了溪水。鱼虾们死的死，伤的伤，最后连一只鱼、一只虾都无影无踪了。溪水已经变得浑浊不堪，黑乎乎的，散出一阵难闻的恶臭，想到人们以前在水里游泳、洗菜，可现在人们只要经过小溪，就就会不约而同的捂住鼻子，快速离开小溪边。

现在，人们已经意识到了周围的环境了，人民政府通过电视和广播告诉人们不要使用一次性筷子、不要使用塑料垃圾袋、包装袋，还启用了一种奖罚活动，栽一颗大树奖十元，砍一棵大树罚十元。还告诉人们不要破坏大自然，否则会遭到大自然的报复等。人们下定决心不再破坏环境了，还要保护环境。

在短短几年内。小溪变得干净、清澈，清得能看见最底下的石头和石上下的小鱼和小虾，山上的树木郁郁葱葱，小鸟蹦蹦跳跳地在枝头唱歌，害虫也不来我们这歇脚了，他们似乎明白这里不再是他们的天下了，家乡的草绿油油的，上面开着五颜六色的小野花，从远处看，他就像一块绣着花纹的地毯。

人们笑了，大自然也笑了，他们笑得真开心啊……

[家乡环境污染作文300字左右

every one has a dream. i have a dream, too. i have a dream that one day i could become a math teacher.

i love math very much, because i think math is quite useful. its useful when people are buying things. its useful when students are learning subjects like physics and chemitry. and its useful when scientists are doing experiments. teachers can not only help students to learn things but also teach the students to apply what they learn into practice.

therefore, i hope to be a math teacher in the future. i want to help more students learn math.

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打样囱和污水。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!

高中英语作文范文：完美的心

完美的心

One day a young man was standing in the middle of the town proclaiming1) that he had the most beautiful heart in the whole valley. A large crowd gathered, and they all admired his heart for it was perfect. There was not a flaw2) in it.

Suddenly, an old man appeared and said, "Why3), your heart is not nearly as beautiful as mine!"

The crowd and the young man looked at the old mans heart. It was full of scars. It had places where pieces had been removed and other pieces put in, but they didnt fit quite right, and there were several jagged4) edges. In fact, in some places there were deep gouges5) where whole pieces were missing.

The young man laughed. "Comparing your heart with mine, mine is perfect and yours is a mess of scars."

"Yes," said the old man, "Yours looks perfect but I would never trade with you. You see, every scar represents a person to whom I have given my love. I tear out a piece of my heart and give it to them, and often they give me a piece of their heart that fits into the empty place in my heart.

"But because the pieces arent exact, I have some rough edges, which I cherish, because they remind me of the love we shared.

"Sometimes I have given pieces of my heart away, and the other person hasnt returned a piece of his or her heart to me. These are the empty gouges - giving love is taking a chance.

"Although these gouges are painful, they stay open, reminding me of the love I have for those people too, and I hope someday they may return and fill the space Ive been waiting. So now do you see what true beauty is"

The young man walked up to the old man, reached into his perfect heart, and ripped6) a piece out. He offered it to the old man.

The old man placed it in his heart, then took a piece from his old scarred heart and placed it in the wound in the young mans heart. It fit, but not perfectly, as there were some jagged edges.

The young man looked at his heart, not perfect anymore but more beautiful than ever, since love from the old mans heart flowed into his.They embraced7) and walked away side by side.

How sad it must be to go through life with a whole untouched heart!一天,一个年轻人站在镇子的中央,宣称他拥有整个山谷最美丽的心。一大群人围了过来,都交口称赞年轻人的心,因为这颗心完美无瑕。

一位老者突然出现了,说道:"嗨,你的心可不如我的心美丽啊!"

这群人和年轻人都看了看老者的心,只见上面布满伤痕。心上的一些部分被取走了,另外补上了其他人的,但并不十分吻合,还有几处边缘参差不齐。事实上,他的心上有些地方留下了深深的凹痕,整瓣整瓣的心都不见了。

年轻人笑道:"跟你的心相比,我的心才是完美的,你的心满是疤痕。"

"没错,"老者说:"你的心看上去很完美,但是我永远不会和你交换。你瞧,每处伤痕都代表一个我曾爱过的人。我撕下自己的一片心给他们,他们往往也会给我一片他们的心,填补我心中缺失的那部分。

"但是由于每片心大小并不完全相同,我的心有些粗糙的边缘,不过我很珍惜,因为它们让我想起我们之间分享过的爱。

"有时我把自己的几片心送出去,其他人却没有向我回馈他们的心。这些便成了空着的深痕--付出爱本来就是一种冒险。

"尽管这些凹痕让我感到痛苦,但它们敞开着,让我想起我对他们付出的爱,并希望有朝一日能得到回馈,填满这等待已久的空间。所以,现在你明白什么才是真正的美了吗"

年轻人走到老者面前,把手伸进自己完美的心中,撕下了一片,赠给了老者。老者把这片心放进自己的心里,然后从自己那颗苍老而又伤痕累累的心上撕下一片,放入年轻人心上的伤口。虽然能够放进去,但不十分吻合,因为有的边缘凹凸不平。

年轻人看了看自己的心,它虽然不再完美,却更加美丽,因为老者心中的爱流入了他的心田。

他们互相拥抱,然后并肩前行。

人这一生如果一直保持着一颗完整未动的心是多么可悲啊!

Music is the important part of my life. The world needs music to amuse

peoples life. As they live in the fast pace, music can bring them the great joy

and relax. Since I was very small, I fell in love with music and every time when

I heard music, my body would move and feel relaxed. The function of music is

various.

There is a famous song, which called let the music heal your soul. A lot of

young people have their favorite singers. When they see their idols face to

face, they would say thank you to the singers, because their songs inspire these

young people to move on in the dark days. The songs deliver positive messages to

the public and inspire them to never give up.

Listening to the music is the main way for the young people to release

their pressure. Every day before I sleep, I will listen to the light music,

which helps me to take relax and make me sleep well. The reason why so many

people like to KTV after their work lies in releasing pressure. They need to

shout and then forget about the annoyance.

Music is favored by everyone and it is the indispensable part of our

life.

The world is changing all the time, and my hometown is no exception. In recent years, my new eyes have witnessed the welcome changes in my hometown.

The mountain in the hometown changed, the former bald "steamed bread", now green oil; The water in my hometown has changed. Once full of mud and mud, the water is now crystal clear. The road in my hometown has changed. Once the muddy dirt road, now not only became the spacious asphalt road, but also repaired the traffic light; The house in my hometown has changed, and  bungalow, formerly short and small, is now a spectacular high-rise building. The transportation tool in my hometown has changed. Once upon a time, it was the goal of the people to have a bicycle, and now the streets are almost all beautiful cars. The clothes of the family changed, and there was a patch on the clothes of the old people. In the past, there was another saying, "three years, three years, three years of sewing." And now, peoples clothes are colorful, fashionable, there are suspenders, suits, skirts, dresses, and so on, very beautiful...

My hometown is changing day by day.

Home is changing little by little.

I opened my eyes wide, observed carefully, searched carefully, and carefully found... I wish I could change all the changes of the mountains and rivers of my hometown, and put them all into my mind and become a part of my beautiful memory.

Once upon a time, there was nothing at the edge of the Yellow River.

Now, the yellow side construction is very good, there are a lot of colorful lights on the Yellow River, there are a lot of lights on the bridge, the bridge is also full of colored lights, some of the bridge also has spotlights!

The sculpture on the edge of the Yellow River is also beautiful, with the Yellow River mother, the tang priest in the journey to the west, and so on, the statues are all vivid, as if they were real.

The most beautiful is the music fountain. The music fountain has a acoustics next to it. It has a wonderful music. The fountain will go up and down with the music rhythm. The pool also has colorful lights, very beautiful.

When the foreigner came to lanzhou, they said that the Yellow River was comparable to the bund in Shanghai.

Ah! I am pleasantly surprised to find that my hometown is undergoing rapid changes, and our motherland is also undergoing earth-shaking changes! The change of hometown is a microcosm of the prosperity of our motherland!

I love my lovely hometown!

Dear headmasters,teachers,classmates and friends:

I’m very proud that I have chosen to speak to you all today, I’m a bit 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 do? How 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 write .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. Thanks!

[英语作文保护环境人人有责

What’s more, we should realize that only from our planet can we obtain our sheltering, food, cloth and so forth.

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.

[环境变化英语作文

The sun summoned the planet in the solar system to open an emergency meeting, the theme is to save the planet. The sun to see everyone to the Qi, and clear the clear voice, said: "The stars, our good sister earth has been at stake, the doctor said that her blood is toxins, the body of nutrients is also depleted, in this way "The moon says," In recent years, mankind has mined a lot of oil, minerals, wood and other materials, without protecting the environment, and the earths sister is not sick. "Saturn says" Way, we save the earth together! "" Well! "The stars have promised.

After the stars go back, have heard of human beings looking for a second home, so have made an appointment, never the second home of mankind, have also thrown away the conditions may be human use. For example: the moon threw away the oxygen, Saturn threw away the appropriate temperature, Mercury thrown away ... ... Finally, the human consciousness that the earth is the only human home, carried out to protect the Earth action.

300 years later, the sun also held a meeting, the earth also participated, she looks beautiful, green skin, clean blood, more importantly, she becomes healthy, the moon said: "sister, see you now So happy, I am happy for you. "Mercury said," Sister, see you now so beautiful, I am a little jealous. "Earth said:" Thank you all for my sacrifice so much, I am now healthy, or Thank you all, thank you, "said the sun," the stars, after this action, humans have recognized the importance of the earth, and I declare that the rescue of the earth is a success.

Friends, the mother of the mothers disease though good, but also need to continue convalescence, and now, let us work together to the earth dressed as the most beautiful planet in the universe.

保护环境英语作文篇3

There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.

Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."

Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.

我家可是个环保“节约小组”，奶奶每天都会提醒我：“出门上学别忘记关灯啊”。这句话已经是奶奶的口头禅了，也是我每天必须听到的话，然而这句话已经深深地记在我的心中。每天去上学的路上，都会看见一些不文明的现象，有的人踩踏草地，有人随地吐痰，甚至有的人向河里倒垃圾，等等……

我想对他们说，地球是我们的母亲，我们是地球的孩子，不要随意给地球妈妈增添负担，让她难受。那些不文明的现象，其实我们是可以克服的。虽然地球妈妈还可以生存很多年，但假如有一天，地球妈妈不在了，我们还在吗?我们人类也只是生存在地球上的一种生物而已，和许多小动物小草一样。

那些踩踏草地的人们，你们不知道小草也是有生命的吗，它们为我们贡献绿色，为环境增添美丽。那些随地吐痰的人们，你们知道你的口水里有多少细菌吗，随便一吐，会让多少人有被感染的危险。那些向河水倒垃圾的人们，你们不知道你的家门口都有蓝色的垃圾桶吗，只要倒入垃圾桶，让清洁工人集中整治，会省去很多污染的。

随着人们生活水平越来越高，人类产生的垃圾也就越来越多了，还有各种各样的工业污水污染，我听长辈们说，我家附近的河，十多年前，每天都是黄色的，工厂直接排污进去，都开玩笑的叫它，黄河。现在这几年，政府注重了环保，河水经过打干排污，工厂也不在直接排污水，水质得到明显提升，夏天，现在好多人都在那游泳了。这让我感到很开心。从这件事上，我们可以看出，只要人们注意环保，都是可以改变的，虽然我们只是小学生，没有能力改变大环境，但是我们只要从身边小事做起，一样可以为创造优美环境出一份力的。

我们小学生对那些不文明现象应该提出劝告，让他们知道，破坏环境就是破坏自己的家园，让他们知道那些行为是可耻的，让人们知道，保护环境人人有责。

我相信，人类一定会努力向污染宣战，从身边小事做起，我们只要用心，一定可以减少污染打败污染的。