汽车带来的环境污染英语作文汇总20篇

郑玥玥

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。

We cant live without water, but now the water was polluted.It is the biggest problem.It influences our daily life.So we should find a way to solve this problem.Water is important resources.In our daily life, we often leave the tap on after cleaning hands.Sometimes we often drop litter in the river.So the water was polluted by us.I think we could use a bottle of water two or three times.We have to turn off the tap after cleaning hands.

Lets try to form a good habit and save things around us.Lets do it from now on!

Water is very important to us.We cant live without water.But the drinking water is less and less.Because we waste a lot of water in our daily life.And some of us often throw rubbish into the rivers.So the rivers are polluted seriously.

Its our duty to save water, we must do something to save water.For example, we shouldnt pour waste water into the rivers and we should pick up litter around us.

If we dont save water, the last drop of water will be our tear.

Fish cant live without water.Plants cant live without water.People cant live without water, either.As you can see, the water is very important to us.But now drinking water is less and less.The water was polluted seriously.

So we would act quickly in order to save the water, But what must we do now? I think we can plant trees, clean the banks of the river, water the plants by using used water.Turn off the shower while we are washing hair.And we shouldnt drop litter into the river and so on.

Its our duty to try our best to protect and save water.And dont forget that if we dont save water, the last drop of water will be our tear.;

If we dont save water, the last drop of water will be our tear.What a frightful announcement!

Water is very important for people, animals and plants.Water is needed to many things in daily life, like taking a shower, drinking, washing clothes, making meals and so on.We cant live without water.But now water has become less and less because people waste water and pollute water.If we continue to do things like this, we shall destroy ourselves.So we should take action to improve the environment quickly.We shouldnt throw rubbish into the rivers.We should pay attention to environmental protection.We can use less water when we wash something.In a word, we should save water.

1.1词汇方面

如果把写英语作文比作建楼房的话，英语词汇在英语写作中起着砖、瓦的作用，是句子的最基本的组成部分，所以词汇是我们高中英语教学中的重点，单词听写是课堂教学必不可少的一个环节，但学生的词汇量毕竟有限，遇到问题时，便会用汉语词汇去补充英语词汇的空缺。

例如：交通十分繁忙。误：The traffic is busy. 正：The traffic is heavy.

她和一位教授结婚了。误：She married with a professor.

正：She married a professor.

英语词语的词义往往比较复杂，并和汉语有着一定区别。这种不同就会会导致学生仅把写作当作一词一句的翻译来做，结果是事倍功半。

1.2语法方面

英语中难点就是时态，语态的掌握。英语中常用时态共十六种，语态分为主动语态与被动语态，语气有陈述语气与虚拟语气之分。不同的时态有它特有的句法结构。如现在进行时态使用be＋v－ing形式来表示。现在完成时则用have／has ＋p．p来表示。一般将来时则用shall／will／be going to＋v来表示。英语中时间意义的表达是通过动词的时和体来加以反映，而汉语中不存在时、体等，汉语则依靠表示时间的副词（如“曾经”、“正在”、“已经”、“将要”）作状语，或利用虚词“了”、“着”、“过”等作补语这一语法手段来体现，动词本身无任何变化。在英语中，“already”和“ever”常常用在完成时态之中，不能与表示过去的时间状语连用。学生常常把上述句子错译成“Yesterday I have been to the park．”“Five years ago，they have known each other．”又如在英语中，我们常常用否定前置来

尊敬的环保局局长：

您好！

地球是我们的母亲，她用甘甜的乳汁哺育了我们。原来的地球是多么的可爱、楚楚动人，可是，现在的人类为了自己的利益，变得贪婪起来，地球已经变得不再美丽了。

您知道吗？其实，人类做出的很多事情都是属于浪费资源和污染环境的表现。例如：洗手和洗碗时水龙头开得很大、洗手搓肥皂时不关水龙头、本子和白纸还没写完就扔了、大量排放有毒气体、大量排放污水、乱扔垃圾、随地吐痰、汽车后面的排气管排出的废气等等，都是在浪费资源和污染环境，所以，请您一定要让大家改正这些不好的行为。

局长先生，您知道为什么人类会变得这样吗？我觉得这是因为你们环保局的环保意识没有宣传好，要么，就是你们宣传的东西不能让人们心服口服，所以，你们环保局也要多宣传一些有效的环保意识，让人们能够更加清楚的知道浪费资源和污染环境的坏处，从而让人们开始保护地球。

在此，我向您提出以下几点建议：

一、对于用水较少的家庭，实行低价收费；对于用水较多的家庭，实行高价收费。

二、在春天的植树节时，开展植树活动，然后对于参加植树的人发礼物。

三、在夏天时，开展一些"捡垃圾"活动，然后对于参加者发一些奖励。

四、对于浪费资源和污染环境的行为实行高额罚款。

……

从现在开始，让我们大家一起来保护环境，保护我们的地球母亲吧！

xxxx

xx年xx月xx日

The population of the earth is increasing very fast. Humans must make the earth support the increasing population. This has made it necessary for agriculture and industry to develop rapidly.

Such a rapid development produces more and more waste, which goes into the water, the soil and the air. Some of it is made harmless. However, where there is too much of it, the poisonous waste may do great harm to the things around the people.

When farmers add fertilizer to the soil to make plants grow better, or use poison to kill pests, poison is sent into the air, the water and the soil. When birds, fish and people eat the grain, drink the water or breath the air, harm will be done to their health.

The air in big cities is often made very dirty by cars and factories. Millions of tons of waste and poisonous gases are sent into the air with the smoke. In some places, little is done to make the smoke clean before it goes into the air.

Fortunately, people are beginning to realize just how serious the whole situation is. In many countries, laws have been made to stop factories from sending out poisonous gases.

同学们：

你们好!

我们天都在校园里生活、学习，校园就像我们的家。每天我一走进校门，首先映入眼帘的是一片片绿油油的草坪;一颗颗高大挺拔的树木;一只只歌唱的小鸟;还有那高高耸立的教学楼，组合成了一个美丽的大花园。

虽然我们的校园是如此美丽可爱，但一些同学却不懂得珍惜，破坏环境的事时有发生。

一次，正是桂花开放的季节，风中含着桂花的清香，飘荡在校园的每一个角落。可一些同学不但不保护它，还无情地用脚踢树干，桂花纷纷从树上飘洒下来。一些桂花洒落在他头上，他一抖，桂花又飞落到地上，我去制止他，并把桂花扫进草丛中，让它们变成肥料去滋养土地。可他不但不听，反而带动了其他人一起踢，我只好无奈的摇摇头。

校园里不仅有污染环境的现象，还有许多浪费的现象。课间，有许多同学把老师放在讲台上的粉笔偷偷地拿来掰成几段，当成砸人的武器。更让人厌烦的是有人将粉笔压成粉末，夹在纸里，趁你不注意突然拍一下，那粉末就喷出来，散在空气中，让人喘不过气来。

为什么同学们会这样做呢?原因就是学生保护环境的意识太差。为了把我们的校园建设得更加美丽，为此，我提以下建议：

1.利用广播对文明行为进行表扬，号召同学们来保护环境。

2.开展保护环境、珍惜资源的活动，让同学从中知道保护环境、人人有责的道理。

3.利用黑板报等来宣传环保。

4.每年植树节时让每个同学亲手种树，品尝一下植树的辛苦。同学们，行动起来，让我们齐心协力，共创更加美丽的校园。

建议人：

日期：

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.

大家都知道安全是必不可少的，可你们知道吗？汽车的尾气也能损坏我们的安全。

每次出门，我都不愿意。妈妈说：“出去呼吸呼吸新鲜空气多好呀，有什么不愿意呢？”的确，以前的空气真新鲜，特别是早晨，清新的空气吸进肺里，甜丝丝的。走在路边有时还能闻到一阵阵香味。那些竞相开放、争奇斗艳的花儿，不仅美化了环境，还净化了空气。那时我和爸爸妈妈一起出门，可开心了！

可现在那？家里开着窗，河水的腐臭味就会飘进来。不管什么时候出门，马路上就是尘土飞扬，到处都灰蒙蒙的。路边的花草树木也苦着脸，没一点精神。最让人讨厌的是汽车尾气。路上的小汽车越来越多，越来越漂亮，可“屁股”后面的尾气也在成倍地增加。哪些运土的大卡车、长长的公交车、偷偷进城的农用车，他们启动、加速的时候，冒出的就像拖了一条灰黑色的长纱巾。还有慢车道上的旧摩托车，连等红绿灯时也不熄火，一个劲儿地放“毒气”弄得周围骑自行车的行人各个皱眉。这些毒气的味道真难闻呀！刚闻到的时候鼻子直痒痒，想打喷嚏。后来逐渐闻不到了，其实是闻久了变的麻木和习惯了，但钻到肺里的废气一点儿也没少。唉，这样的空气一点儿也不新鲜，出门就得戴个大口罩，谁还有兴趣啊！还不如把门窗关好，一个人在家看动画片那。

如果能都把废气，污水治理好，把环境保护好，让人们呼吸到清鲜的空气，闻到淡淡的花香，那个小朋友会不喜欢出门玩呢？

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

With the improvement of peoples living standard, people more and more do not take the protection of the environment, throw rubbish everywhere and spit everywhere.

Whenever I see garbage on the ground, I will be deeply touched, protect the environment, starts from me. Take the a small river near my house, for instance, in the past, the water in the river is very clear, like a bright mirror, can see clearly the many stone in the river; You can see fish free in swimming in the river. There are often many children playing, playing in the river water; The adults in the river to wash the dishes, washing clothes. Gradually, people then throw the garbage into the river, sewage discharge into the river, make the river as well as smelly and dirty, can no longer on the bottom, into a murky waters of the bin. Serious environmental pollution, serious harm peoples health. Yes, only set up the idea of protecting the environment, have a better tomorrow.

On Sunday, I find to my good friend small good, each with a plastic bag, pick up the trash in the river one by one to light, our hands are full of bags, is really "to eat"! Even if we pick up the trash in the river, but you cant stop the garbage in the river, get off there will be, how to do? The most critical or arouse peoples environmental consciousness, we took a plank on the plate is greatly write: please protect the environment, starts from me. We put it in the river, in a prominent place in the task is complete, we are pleased to go home.

In order to protect our own home, in order to protect our own life, for the sake of our own future, in order to our beautiful environment, make the sky bluer, the water cleaner, let mother earth more lovely and more vibrant, let us open hands, a love, out of a force, creating a green environment.

随着人们生活水平的提高，人们越来越不重视保护环境，随地扔垃圾，随地吐痰。

每当我看到地上的垃圾，我就会感慨万千，保护环境，从我做起。就拿我家附近的一条小河来说吧，以前，河里的水十分清澈，像一块明亮的大镜子，可以清清楚楚地看到河底的许多石头;可以看到小鱼在河里自由自在在游来游去。经常有许多小朋友在河里嬉戏、玩水;大人们在河里洗菜，洗衣服。渐渐的，人们于是把垃圾扔到河里，污水排放到河里，使河水变得又臭又脏，再也不能清澈见底，变成了浑浊不清的垃圾箱。严重污染环境，严重危害了人们的身体健康。对，只有树立保护环境的观念，才有美好的明天。

星期天，我找来我的好朋友小好，每人拿一个塑料袋，把河边的垃圾一一捡光了，我们手里都是满满的一塑料袋，真是“满载而归”啊!即使我们把河边的垃圾捡光了，但是河里的垃圾是阻止不了，捞掉了还会有，怎么办好呢?最关键的还是唤起人们的环保意识，我们找来一块木板在板上大大地写上：请保护环境，从我做起。我们把它放在河边最显眼的地方，任务完成，我们高兴地回家了。

为了保护我们自己的家园，为了保护我们自己的生命，为了我们自己的将来，为了我们美好的环境，让蓝天更蓝，让清水更清，让地球妈妈更可爱，更生机勃勃，让我们张开小手，献一份爱，出一份力，共创绿色的环境。

I like the carefree life in the countryside, the peaceful field road, roadside farm courtyard, a flowing stream... All is not desirable.

The morning the sunrise, singing yet, will the people wake up, sleep has injected new vitality for them, hard-working farmers began to a day of activities. Occasionally, walk the path in the field, there are a few root of wheat quietly into his trousers, slight shaking, like a naughty ground say "hello" with me. Wayside brook, there are a few small tadpoles swam in merry, a few dragonfly flying through the surface, rapid fly to the sky, with one, happy and comfortable. Then, several children run from the front of the past, what are they doing? Oh, the original is chasing the dragonfly. In the blink of an eye, they are submerged in the dense grain, but the scream of joy still legible.

At noon, yellow pink sunflower blossoms against the midday sun. Sitting in the yard of a peasant, listening to the cicadas on the buttonwood tree birds, occasionally there will be a flower cat through the legs. At this time, walk the crook, will feel at ease and pleasure.

Evening, on that day a small hillside, a dwarf tree, is a layer of golden rays of the sun on the plating, seems to be a picture of a frozen xieyi painting, a beautiful memories. In the last fading light in that moment, everything in the world and becomes quiet, birds dont call the dog bark, even forget the old cow is eating grass, quietly staring at the direction of the setting sun...

Rural night, the stars in the sky like the people of the earth, and the number is countless. At this point, lying in a rocking chair and looked at the bright sky, felt at ease. Quiet comfortable night, overworked of a day of men in blast a cry, the exhaustion of the end of the day, sweet to sleep.

What a beautiful country life! So intoxicating, so desirable! I pursue the country life is full of poetic!

我喜欢无忧无虑的乡村生活，那宁静的田间小路，路边的农家院落，潺潺流动的小溪……无一不令人向往。

晨光微曦，一声声清脆的鸟鸣，将睡梦中的人们唤醒，为他们注入了崭新的活力，勤快的农民开始了一天的活动。行走在田间小路上，偶尔有几根麦子悄悄地钻进裤腿，轻微的晃动着，像是在调皮地跟我打招呼。路旁的小溪里，有几只小蝌蚪在快活的游动着，几只蜻蜓从水面上掠过，急速的飞向天空，你追我赶，快乐而又惬意。紧接着，几个孩子从面前飞奔过去，他们在干什么呢?哦，原来是在追那些蜻蜓。一眨眼的工夫，他们就淹没在了浓密的麦穗中，但那快乐的叫喊仍清晰可辨。

中午，一朵朵粉色的太阳花迎着正午的烈日绽放。坐在农家的院落里，听着那棵梧桐树上的蝉鸣鸟叫，偶尔会有一只花猫从腿间穿过。此时，漫步溪边，一定会感到轻松，愉悦。

黄昏，在那洒落日的小山坡上，一棵矮树，被太阳的余辉镀上了一层金黄色，似乎一幅被定格的写意画一样，美得令人心醉。在最后一抹余晖消逝的那一瞬，世间的一切仿佛都变得安静了，鸟不叫了，狗不吠了，连正在吃草的老牛也忘记了一切，静静的注视着落日的方向……

乡村的夜幕降临了，天上的繁星就像地上的人，数也数不清。此时，躺在摇椅上，望着那璀璨的星空，心情无比舒畅。寂静安逸的夜晚，劳累了一天的农人们在阵阵蛙鸣声中，结束一整天的疲惫，进入甜美的梦乡。

多么美好的乡村生活啊!那么令人沉醉，那么令人向往!我追求充满诗情画意的乡村生活!

Everyone should protect the environment, this is the law of nature, if not protect the environment, the world will be contaminated.

To protect the environment from every bit of small start, and I have not done well. Have a New Year, we went to shun feng mountain park, riding a bicycle, we were hungry, we bought a small bag of snacks to eat, while I, eat snacks, I happy too much because it is over, so casually took me to once eat 7 packet snacks packaging thrown on the ground, and then I went in a convenience store in watching TV, while todays TV is very good-looking, half an hour later, I put the mother with all I said before, all my thoughts are indulged in the drama. After 30 minutes, I didnt think of it, but, at that time, his mother angry of say: "you this smelly wenches, didnt I tell you before to protect the environment, you forget?" I said: "Im not forget, I just from watching TV." Mother said: "some important watching TV, or picking up litter some important?" I said: "rubbish." Mother said: "you hurry up to pick up."

And then, I picked up a small pile of junk, throw in the trash, I apologized to his mother not only, I also to shun feng mountain park, sweep the floor every aunt to recognize the fault. Because, if everyone throw a piece of garbage on the ground, and then will add burden to clean the aunt. If you see a piece of garbage on the ground, then you are curved waist, and activities, do a man to protect the environment, is to clean the aunt to reduce burden...

, although it has been over the past year, I learned about it, if the world all throw a piece of garbage on the ground, the whole earth will become a waste, so each of us should protect the environment, protect the earth, the world will be more beautiful!

人人都要保护环境，这是大自然的规律，如果不保护环境，世界就会被污染。

保护环境是从一点一滴的小事做起，而我却没有做好。有一次过新年，我们去顺峰山公园游玩，骑完自行车，我们个个都饿了，我们买了一小包零食来吃，而我，吃完零食，我因为高兴过头了，所以随手就把我吃过的7包零食的包装扔在地上，然后我进去便利店里面看电视，尽管今天的电视剧很好看，过了半个小时，我把以前妈妈跟我说的话忘得一干二净，我所有的心思都沉迷在这个电视剧里面。在过了三十分钟，我才想起来，可是，这时候，妈妈生气的走过来说：“你这个臭丫头，难道我以前跟你说的要保护环境，你都忘了吗?”我说：“我不是忘了，我只是顾着看电视。”妈妈说：“看电视重要一些，还是捡垃圾重要一些?”我说：“捡垃圾。”妈妈说：“那你快点捡呀。”

然后，我捡起一小堆垃圾，扔进垃圾桶，我不但向妈妈认错了，我也向顺峰山公园的每一个扫地阿姨认了错。因为，如果每个人都扔一块垃圾在地面，那么就会给清洁阿姨增加负担。如果你看见一块垃圾在地面，那你就弯弯腰，动动手，做一个保护环境的人，那么就会给清洁阿姨减少负担……

虽然这件事已经过去一年了，但是，这件事让我学会了，如果世界上都扔一块垃圾在地面，那么整个地球就会变成一片废区，所以我们每个人都要保护环境，保护地球，世界才会更美好!

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!

With the development of science and technology, peoples living standards are getting higher and higher, environmental problems are more and more serious, you found it?

Lets talk about water pollution! Gas stations and other factories always put the water without purification to the river, resulting in small fish without home. 50% of our country can not use clean water, this figure is not terrible? So saving water is imminent, you still waste it?

Lets talk about the problem of reducing trees! Now a lot of trees have been cut down by us, so the dust storm came, the flood came, nature to revenge us. We all know that the use of disposable chopsticks are made of trees, if each of us every day can use a pair of disposable chopsticks, one year down can keep ten thousand trees, see this time, you are still presumptuous Behavior?

Lets take a look at the sky, the blue sky is gone, the white clouds are hidden, is it really gone? No, they are just "smoke" by the smoke from the factory.

These are water caused by it? Are our own human beings, if not felling of trees, garbage, a reasonable discharge of purified sewage, I believe our planet will be beautiful. Protect everyone from the earth, let us work together to protect the environment!

随着科技的发展，人们的生活水平也越来越高，环境问题也越来越严重了，你们发现了吗?

咱们就来说说水被污染的问题吧!加油站和其他工厂总是把未经过净化处理的水排放到河里，导致小鱼没有了家。我们国家有百分之五十一的人都无法用到干净的水，这样的数字难道不可怕吗?所以节约用水已是迫在眉睫，你还在浪费吗?

我们再来说说树木减少的问题吧!现在好多树木已经被我们砍伐叻，所以沙尘暴来了，洪水来了，大自然来报复我们了。我们都知道使用的一次性筷子都是用树木做的，如果我们每个人每天可以少用一双一次性筷子，一年下来就可以保留千万棵树木，看到这时，你还在放肆自己的行为吗?

我们再来看看那天空，蓝蓝的天不见了，白白的云也藏起来了，是真的没有了吗?不是的，它们只是被工厂排放的浓烟给“保护”起来了。

这些都是水造成的呢?都是我们人类自己，如果不乱砍伐树木、垃圾，合理排放净化过的污水，相信我们的地球就会很美。保护地球人人有责，让我们一起来保护环境吧!

人类一直以为地球上的水和空气是无穷无尽的，所以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，最终人类生活的地方范围将会慢慢缩小，直至消失。

人类没有注重对青山、绿水、蓝天、大海的保护，私采矿，滥伐树、乱排污水乱放污气、过度放牧、过度开荒、过度开发自然资源、破坏自然界的生态平衡等等。

正所谓：你中有我、我中有你。

近年来，由于人口急剧增长，工业迅猛发展，土壤表面堆放和倾倒，有害废水不断向土壤中渗透，大气中的有害气体及飘尘也不断随雨水降落在土壤中，导致了土壤污染。人类食用后，会影响健康。

多数大城市里的空气含有许多取暖、运输和工厂生产带来的污染物。这些污染物威胁着数千万市民的健康，导致许多人失去了生命，这叫做空气污染。

现在城市巨大，这些大城市的无序扩大也损害到了自然区。因此，无限制的城市化应当被看作是文明的新弊端。

最近几十年，在1980-1990年，世界上有1。5亿公顷森林消失了。按照目前这种森林面积减少的速度，40年以后，就再也见不到一棵树了。

水是不能制造的，一定要珍惜水资源。水饥、水荒、水枯、水污的缠扰，作为“水”的关键点。

臭氧层臭氧层被破坏后，其吸收紫外线的能力大大降低，使得人类接受过量紫外线辐射的机会大大增加了。在北极地区，因为太阳的辐射，冰块全部破损，北极熊无家可归。

所以自然保护很重要。

1. Human beings are dependent on the Earth’s diversity of species. Wild species play a vital role in the maintenance of the planet’s ecological functions, yet every day on the planet 40-100 species become extinct.

2. Human life cannot exist in the absence of complicated interactions of millions of species in biological systems.

3. 50,000 plant an animal species disappear each year due to tropical deforestation, expanding agriculture and human settlement.

4. Human activities impact the environment, including clearing agriculture land; air, land and water pollution; urban and suburban development; and the introduction of invasion or non-native wildlife species. If land and wildlife are poorly managed, human being will risk fragmenting habitat.

5. We are living in the midst of a great chemical experiment, and some serious consequences are becoming apparent to scientist. More than two billion pounds of chemicals are spewed into the air each year. These chemicals are brewing a disastrous stew, resulting in an atmosphere crisis. The greatest consequences of the atmosphere crisis may be global warming and the ozone depletion. If human kind wants to survive well into the next millennium, we must stop this horrible destruction of our own environment.

6. The earth appears to be warming due to the greenhouse effect. Scientists estimate that the average temperature could climb about 2 degrees Celsius in 20 years. This change in the global climate would have disastrous results, including drought, coastal flooding and increased species extinction. And, scientists have discovered a hole in the ozone layer. The ozone layer is the only protection for life on Earth against deadly ultraviolet radiation from the Sun. Once the ozone layer is completely destroyed, all life on Earth will cease to exist, killed by the deadly radiation. The planet will become a barren rock devoid of all life.

7. It allows for an unbelievably large amount of downloads and uploads of information, music,videos and all sorts of other things, as it is the engine of the information superhighway of our Information Era, in witch we live.

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 bees 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?

与我们的生活水平的提高，越来越多的人都买得起汽车的。因此，道路往往没有堆满了汽车。然而，随着越来越多的废气排放是汽车、空气污染问题变得更加严重。所以此刻我们提倡过低碳的生活。

我的推荐是我们就应更经常骑自行车而不是开车骑一辆自行车，我们不仅仅能锻炼身体，也能保护我们的环境。为什么不试试，我亲爱的朋友?

近几十年来不断发展的科技使一部分人用它制造的对地球环境大大有害的没有经恰当处理过的工业废弃物的量开始以几何速度增长。

一百年前左右，这地方的工业废弃物对环境所造成的伤害还远不如现在那么严重------大部分的地方空气的API指数很低。而如今，一些大型工厂在工作时产生的很多二氧化硫与空气颗粒和汽车排放的尾气对空气也形成很大污染，会破坏大气层，导致酸雨形成，而且人吸入这种空气以后对身体也有很大影响，种种症状出现的可能性也大大地增加了。所以这类物质对整个地球实在是伤害不轻。另外，数以万斤计的相对来说对环境造成的伤害极大的垃圾如废电池、塑料袋、水银温度计、过期药品等正在被不断地成堆成堆地置于一些垃圾场，导致严重的土地污染，使那边周围树木花朵等植物无法生长，耕地也成为了不可能的事情。不仅如此，在那里工作的人们也会受到影响，导致身体状态不好。我经过一些施工地区与工厂的时候，一般都会问到一股燃烧过的橡胶产生的味道，很难闻。这也是一种有害气体。还有一些比燃烧橡胶更难闻的空气，似乎是重金属物质产生。我每逢这种情况都是快快走过，但就是这一分钟都不到的呼吸这种空气已使我感到头有点晕。而在里面工作的工人要天天不断地呼吸这种空气几个小时，这对人体伤害该有多大啊！

以上只是工业在大气层内对空气与土地形成的污染给人类带来的影响------大气层外“报废”了的卫星无规则地漂浮在地球附近会使人类发射的火箭有可能与之相撞导致损伤，使人类对外太空进行顺利的探索的难度增加。而且对于其中一部分来说，清除它们也不是一件容易之事------一些“报废”已久的卫星已碎成碎片，四处飘浮，要发射新的卫星去将它们“一网打尽”地回收很难。形成这种情况的原因是人类没有设定精密仪器来检测他们是否报废从而在他们报废的第一时间发射卫星将它们回收。

以上都是人类没有恰当地处理工业生产中所产生的衍生物。所以，读者，请恰当地处理你手中的工业产品及其衍生物。

随着科技的发展，人们的生活水平也越来越高，环境问题也越来越严重了，你们发现了吗?

咱们就来说说水被污染的问题吧!加油站和其他工厂总是把未经过净化处理的水排放到河里，导致小鱼没有了家。我们国家有百分之五十一的人都无法用到干净的水，这样的数字难道不可怕吗?所以节约用水已是迫在眉睫，你还在浪费吗?

我们再来说说树木减少的问题吧!现在好多树木已经被我们砍伐叻，所以沙尘暴来了，洪水来了，大自然来报复我们了。我们都知道使用的一次性筷子都是用树木做的，如果我们每个人每天可以少用一双一次性筷子，一年下来就可以保留千万棵树木，看到这时，你还在放肆自己的行为吗?

我们再来看看那天空，蓝蓝的天不见了，白白的云也藏起来了，是真的没有了吗?不是的，它们只是被工厂排放的浓烟给“保护”起来了。

这些都是水造成的呢?都是我们人类自己，如果不乱砍伐树木、垃圾，合理排放净化过的污水，相信我们的地球就会很美。保护地球人人有责，让我们一起来保护环境吧!

我们村是一个工厂加工基地。

有很多拉锯的。

他的声音很让人烦。

我的家就在一个工厂的后面，从前，工厂里特别脏，工人们这一天下来就成了土人，现在，科学了，老板把他们改造了，锯末通过管道抽到一个定点儿，但是他们还有一个换气的地方，是开着的。

每到刮风或者锯末满的时候，被吹到四面地方，当我吸新鲜空气的时候，就能闻到一股味道，那就是锯末的味道，这时候你摸栏杆，就能看到锯末。

那些锯末又脏又细的。

而且跑到树上也很脏。

要是飘得花里就不好办了。

因为人们摸花的时候一不注意就会有细菌了。

那这样也是很脏的。

最主要的是，这时候我妈妈就不能晾衣服了，他们细小的尘土飞到衣服上，让人穿上是什么样的感觉。

从这件事我知道了锯末是多么有污染呀!

On March 1, the activities of the school to carry out the "health small pacesetter". Class meetings, dong teacher said: "we waste a lot of the classroom, we want to see the paper picked it up and throw into the trash can, if you see a litter paper classmates, everybody is going to report, pick up the paper, most of which students report students, the more is the health of small fields, ok?" The students replied in unison: "good."

A class, the students will pick up the paper in the classroom, I found many scraps on the ground, and put them all picked up, and then all into the trash can. "You throw waste paper is wrong." See the classmate throw draft paper, I hurriedly went up to stop. He said: "Im sorry, Ill pick it up.

Through "hygienic pacesetter" activities, let I deeply feel: "everybody is responsible for environmental protection," not talk u, but every little bit in our daily life. We want to start from oneself, start from every little bit, love flowers and plants trees, no littering, no spitting.

The classmates, come on! Starts from me, start from now, protect the environment and make our school more beautiful!

3月1日，学校开展“卫生小标兵”的活动。班会课的时候，董老师说：“我们教室的垃圾很多，我们要把看到的纸捡起来丢到垃圾桶里，如果看到有乱丢纸的同学，大家就要举报，哪个同学捡的纸最多，举报同学的越多，就是卫生小标兵，好不好?”同学们异口同声地说：“好。”

一下课，同学们就在教室里捡纸，我在地面找到了许许多多的碎纸，并把它们都捡了起来，然后全部放到了垃圾桶里。“你乱丢废纸是不对的。”看到有同学乱扔草稿纸，我连忙上去制止。他说：“对不起，我马上就捡起来。

通过“卫生小标兵“的活动，让我深深地感觉到：“保护环境，人人有责”不是夸夸其谈的一句空话，而是我们日常生活中的一点一滴。我们要从自己做起，从一点一滴做起，爱护花草树木，不乱扔垃圾，不随地吐痰。

同学们，加油吧!从我做起，从现在做起，保护环境，让我们的校园变得更加美好!