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环境问题的作文英语(最新20篇)

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保护环境英语优秀

全文共 1041 字

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Private cars have become an important aspect of people’s life in many parts of our country,especially in large cities such as Beijing,Shanghai and Guangzhou.While they bring much convenience to people,they are also widely criticized.

There are some arguments for owning private cars.In the first place,cars allow people to move around freely,whichgreatly improves our living standard.We easily drive cars for traveling.In second place,When we have something urgent to do,cars are quick than other vehicles in some extent.Last but not least,the car industry can boost economy by creating many job opportunities.

However,there are also many arguments against cars.First of all,they pollute the environment by emitting harmful gases.What’s more,cars cause a large number of traffic accidents,which bring great misery to their family.

As far as I am concerned,we should limit the number of private cars by providing better mass transportation and better service for the people.Everyone should sacrifice his or her own interest for the mass society.

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更多相似作文

篇1:环境保护作文英语全英

全文共 4270 字

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导语:关于环境保护英语作文怎么写?以下是小编精心为大家整理的有关关于环境保护的英语作文,希望对大家有所帮助,欢迎阅读。 关于环境保护的英语作文1

There are more high-rise apartment buildings built in the city we live to accommodate more city dwellers. To make room for these constructions, a large number of trees are cut down. We have to be constantly afflicted with the noise and air pollution everyday. Obviously, we are paying the cost of the development.

Even the most developed countries are troubled with environmental issues. In fact, the more developed the country is, the severer the problem has. To maintain our economy prosperity and stability, we have to be in full operations and spread the workload in industry fields. As a result, we may seek temporary economic development at the expense of the environment and resources. The consumption of natural resources has been a big problem. It is admitted that the world economy is booming with the satisfaction of environment. However, we have made a blunder by equating material prosperity with better living standards.

A better life should be a life closer to nature. The modern lifestyle is best characterized by hectic, mass-productive and seemingly comfortable. But actually something originally natural and invaluable has been lost. We are no longer able to breathe fresh air, take a walk in the woods or even look at the stars in the sky as the stars are obscured by smog and artificial lights.

Hence, we need to curb the quick tempo of life in order to protect our environment and ironically improve our life. Science and technology thus should be employed to create a harmonious relationship between mankind and nature. A better environment means much more than material comforts. Besides, by slowing down a little bit, our life would turn out to be less stressful. To have a better life, we need take effective measures right now.

The current environment damage stems from the misguided conception that material wealth is equivalent to a better life. In reality, environmental protection serves as the catalyst of our very pursuit of better life rather than a deterrent 关于环境保护的英语作文2

Many people believe that we have developed into a “throw-away society” which is filling with plastic bags and rubbish. What do you think?

Wind blows up bags higher and higher in the sky. It is a scary thought that some day the earth will turn into a huge garbage land. Wastes, if not treated properly, will make our life a living nightmare.

The environmental issue is getting worse almost every day in cities with very large population. As is often the case, city development outpaces environmental protection. People consume great amount of natural resources and produce wastes. To effectively address such problems, cities need to spend big money. In addition, they need to call to the attention of people to become more environmentally responsible.

Many people are becoming less responsible and easily influenced by bad behaviors. “Why should I care while others shouldn’t?” Such idea makes some people only concern with places where they live and work. Furthermore, people sometimes even purposely litter for revenge to other people.

Although media promotes environmental awareness, good people are often snubbed as posers who try to set up a superior image in real life. Consequently, they are intimated of receiving negative comments for doing the right thing. Wrong as it is, such phenomenon is widespread especially among youngsters and people with low income and little education.

However, our society is waging a campaign against environmental pollution. People learn the harms of un-degradable lunch boxes and other polluting wastes. Laws in many countries prohibit or limit excessive use of polluting bags. Companies are continually replacing the old materials with more environmental friendly and recyclable kinds. Scientists have developed more effective technologies in waste treatment. As time goes by, more and more people put high priority on the protection of environment for a healthier life.

To sum up, people produce huge amount of garbage and the environment is seriously polluted because of lack of financial resources, sense of responsibility, or efforts. But the world will not turn into a “throw away” society if people put in sufficient efforts to protect our environment

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篇2:初一关于环境的英语作文

全文共 2327 字

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We grew up in a happy times, living conditions have made a lot of improvement than before. But the environment around us has suffered severe damage, human homes, earth is facing ecological crisis, if not protect the environment, human will be faced with a major disaster.

In recently listen to TV news said: our capital Beijing area and more dust storms have taken place in the city, these economic developed city almost was huge sand "bury", the oasis is gradually reduced, we human beings that only themselves to blame disorderly cut down trees, destroy the environment, make the soil and water loss. Dont, only the forest into the barren hills, grassland into desert, humans will suddenly realize?

Now the most polluted on earth resources, is the water. River that the original clear float above is full of garbage, plus factory emissions of industrial wastewater, the water is now dark and smelly, passing from the river to wu wear the nose, the fish in the river ah, shrimp had long ago lost.

Just take a look at the sky, is always a grey, which is called the blue sky white clouds, it is grey day ash cloud. Can only look at the moon at night, the stars are gone. See the most is the factory, thick tall a black smoke from the chimney. Took to the streets, often can smell exhaust frying. Recipients pollution everywhere around us.

Man is the master of the earth, but also its destroyer, is the final victim. As the owner of the new century, we cant let environment continue to be polluted. Environmental consciousness is the people should have modern consciousness of the 21st century, in order to in the new century to create a beautiful and pleasant environment, let us take action immediately: save a drop of water, save electricity, once more take a tree... To protect our home together!

我们生长在一个幸福时代,生活条件比以前有了很大的改善。但是我们周围的环境却遭到严重破坏,人类的家园——地球正面临生态危机,如果不保护环境,人类将面临着重大的灾难。

在前不久听电视新闻说:我们首都北京和区多城市都发生了沙尘暴,这些经济发达的城市几乎被巨大的风沙“埋没”,绿洲正在逐渐减少,这只能怪我们人类自己乱砍树木,破坏环境,使水土流失。难道,只有等森林变成了荒山,草原变成了沙漠,人类才会恍然大悟吗?

现在地球上受污染最严重的资源,就是水资源。原来那清澈的小河,现在上面飘满了垃圾,再加上工厂排放的工业污水,河水现在又黑又臭,从河边路过的人都要捂着鼻子,小河里的鱼呀、虾呀早就消失得无影无踪了。

再抬头看一看天空,总是灰蒙蒙的,哪叫蓝天白云,简直是灰天灰云。晚上也只能看看月亮,星星都不见了。看得最多的还是工厂那又粗又高的烟囱里冒出的一股黑烟。走到街上,经常可以闻到汽车排出的油烟味。我们周围到处都受者污染。

人类是地球的主人,但也是它的破坏者,又是最终的受害者。作为新世纪的主人,我们不能再让环境继续被污染下去了。环保意识是21世纪人们应有的现代意识,为了在新世纪里创造一个优美宜人的环境,让我们立刻行动起来:节约一滴水,节约一度电,多载一棵树……共同保护我们的家园吧!

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篇3:乡村环境英语

全文共 1461 字

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I like busy, busy city, I prefer quiet, leisurely countryside.

When the weather is fine, walk path in countryside, the distant mountains like the green barrier, isolates the hustle and bustle of the city. Roadside piece dignified standing forest of pine trees, like the army of the discipline in a head of inspection. In the sun, the flowers bloom smile, green leaves of green, bees are busy mining, butterfly dance. Kids of cattle lying on the grass on the side of the road to read with relish, not far from the tame cows eat grass in bend both ends.

Peasant madadayo smoke from kitchen chimneys, above the house the children in the bamboo forest is cut down a pieces of bamboo as a weapon, ready to back down the man smoking a cigarette in bamboo chair in front of the yard, quietly watching running around foraging in a crowd. "Eat", the mistress of a summons, everyone sitting around the hearth, watched stewed up with skin and preserved pig feet, red pepper Fried turnip, homemade sweet bean curd, cold fold son root.

The beautiful rural scenery, the quiet life of the country just like tao yuanmings shangri-la, deeply attracted me.

我喜欢热闹、忙碌的城市,更喜欢宁静、悠闲的乡村

天晴的时候,走在乡村的小路上,远处的峰峦像绿色的屏障,将城市的喧嚣隔离开来。路旁成片的松林威严地挺立,像纪律严明的军队在接受首长的检阅。在阳光的照射下,花儿绽放笑脸,叶子绿得碧眼,蜜蜂忙着采密,蝴蝶翩翩起舞。放牛的娃儿躺在路边的草地上津津有味地看书,不远处两头温顺的牛儿在低头吃草。

农家上空炊烟袅袅,屋后竹林里的孩子们正砍下一截截竹子准备当武器,下地归来的男人叼着烟坐在院子前的竹椅上,静静地看着跑来跑去觅食的鸡群。“吃饭了”,女主人的一声召唤后,大家围坐在炉子边,有滋有味地吃起带皮炖腊猪脚、红辣椒炒大头菜、自制香豆腐、凉拌折儿根。

美丽的乡村景色、宁静的乡村生活就像陶渊明笔下的桃花源,深深地吸引着我。

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篇4:描写环境的英语

全文共 912 字

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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.

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篇5:保护环境英语作文例句

全文共 2535 字

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1、But save square inch ground, stay with descendant Geng.

但存方寸地,留与子孙耕。

2、Protection of the environment is everyones responsibility.

保护环境,人人有责。

3、Rescue the Earth is to rescue future.

拯救地球就是拯救未来。

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

水的量是适宜的饮料是越来越少了。

5、But some people dont care about it.

但有些人不关心它。

6、It is very important to take care of our environment.

这是非常重要,我们要保护我们的环境。

7、Now people pay more attention to how to pretend our environment .With the development of science and technology,it becomes more important to pretend our environment.In china,prentending environment is very nomal in our life for the Olympics coming or the peoples sense of environmental pretection.

环境保护是当今社会的一大热点问题。随着科技的发展,环保显得越来越重要。在中国,也许是奥运会的临近,也许是人们意识的崛起,环保已经成为我们身边一个普遍的存在了。

8、It“s our duty to protect our environment.

它”是我们的责任来保护我们的环境。

9、Many rivers and lakes are seriously polluted.

许多河流和湖泊受到严重污染。

10、The rubbish will pullute the enviroment .It is bed for our health.So please dont throw about the rubbish.

垃圾污染环境,损害健康,不要到处扔垃圾

11、Its our duty to protect our environment。

保护我们生存的环境是我们的责任和义务。

12、The waste water will pour into rivers,lakes and fields.It will harm the crops ,kill a large number of fish.

废水流到河里,湖里和田野里,污染农作物,杀死大量的鱼。

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

这是每个人的责任,爱护和保护环境。

14、Cherish the source of nature, totally make a living a life green.

珍惜自然之源,共营生命绿色。

15、It is very important to take care of our environment.

这是非常重要,我们要保护我们的环境。

16、Something must be done to stop the pollution.

必须采取某种措施来制止污染。

17、We should not spit in a public place/ cut down the trees.

我们不应该在公共场所吐痰/砍伐的树木。

18、We should plant more flowers and trees.

我们应该种更多的花和树。

19、If everyone makes contribution to protecting the environment, the world will become much more beautiful.

如果人人都为保护环境作出贡献,世界将变得更加美丽。

20、We must pick up some rubbish and throw it into a dustbin.

我们必须拿起一些垃圾,扔到垃圾桶它。

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

我们知道,水是非常重要的人。

22、We cant live without water.

我们的生活离不开水。

23、We should not throw litter onto the ground.

我们不应该往地上扔垃圾。

24、Treat kindly the Earth is to treat kindly oneself.

善待地球就是善待自己。

25、Trees are very helpful and important for us.

树是非常有益的,对我们很重要。

26、How to pretect our enviroment has been one of the most difficult problem in the world.

如何保护环境已经成为世界最大难题之一。

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

我们应该种更多的树,为了生活得更好,更健康的未来。

28、Keep the enviroment clean and tidy.We have only one earth.We should try our best to pretect it,make our home more and more beautiful.

保持环境干净和整洁,我们只有一个地球,应该保护它,使我们的家园更加美丽。

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篇6:英语作文:环境污染

全文共 2138 字

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Nowadays, a lot of environment has been seriously polluted. Now, look at the polluted environment.

The river

I was walking in the park, smell a smelly fish, the pedestrians on the road also cover your nose in one hand, with his other hand fan with bad smell, I cant stand, hurriedly to speed up the pace, I looked down and turned out to be a lot of dead fish in the river, is this why? I puzzled, and then takes a look, want to come out, must be the river has been polluted, I saw the river there are many junk "gather" talk loud talking and laughing together, so I must be the fish cant stand it, to "rest" in this harsh environment, the main or because people litter, let the water turbidity, polluted, alas! Looking at the already clear water of the river is now dark, the original lively and disorderly fish are also motionless, I have a feeling of not coming out!

air

It is a sunny day, I a person walking in the street, the road cars, buses, motorcycles, the horn is to me a son to chung, car and more up, however, pedestrians less, because the way the air became more pungent, car tail industrial waste gas, contain a variety of toxic substances, in the sunshine, will produce many harmful gases, respiratory tract have a lot of harm to human body, high incidence of respiratory disease. Why do people have bicycles? It is one of the best tools for overcoming heart disease, and cycling can also help prevent high blood pressure, sometimes more than medicine, and can prevent weight gain, hardening of the arteries and keeping the bones in half. And bikes dont emit waste gas and are healthy. Doesnt this kill two birds with one stone? So I urge people not to drive a bike only, for the whole earth more color, one less dirty!

Here, I appeal to everyone to love our home -- earth, we have only one earth, you do not love her how do she love you? So let us work together to make our home more beautiful and rich. And everyone thrifty, polite and hygienic, so that the whole earth will be more beautiful and clean! I believe that after listening to my appeal, we will all act together to make our family more beautiful, wont we?

[英语作文环境污染

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篇7:如何保护环境英语作文

全文共 514 字

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Now, our side of the car constant more up, the environment also increasingly worse!

That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do.

For example, we can go to school by bike or walk, it can exercise.

If you have time can use less elevator, many climb stairs. We can not only physical exercise, but also to protect our environment.

现在,我们身边的汽车不断的多了起来,环境也越来越糟糕!以至于我们周围的空气有很多有害物质。所以,我们要苏身边的小事做起。比如,我们可以骑自行车上学或者步行,这样还可以锻炼身体。有时间的话可以少用电梯,多爬楼梯。我们不仅能锻炼身体,也能保护我们的环境。

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篇8:周围的环境英语作文

全文共 910 字

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生活在社区里的孩子们生活单调:几乎不认识周围的邻居,没有兄弟姐妹。 社区负责人黄叔叔注意到这个问题,于是向大家征集解决问题的建设性意见。

假如你是Li Ping, 请你写一篇80词左右的邮件向他提出你自己的建议。

内容包括:

1.吸引孩子们参加上文提到的社区青年俱乐部并参加其组织的活动;

2.给孩子们提供一个娱乐交流的地方;

3.组织社区里的孩子参加清洁本小区的公益劳动。

Dear Uncle Huang,

Thank you for reading my e-mail! I am living in this community. I don’t have any sister or brothers. I also have no friends here. Luckily, you want to help us. Here are my suggestions.

First, we can organize the children in this community to clean up our neighborhood. Through this activity, we can know each other and make new friends.Second, I hope we can be offered a room to do homework, and then we can help and learn from each other.Third, I think we can ask children to join our Youth Club. We can take part in a lot of interesting activities, such as holiday camps and discos, regular visit to the old people, evening parties and concerts.

Our life will be fun and colourful.

Best wishes!

Yours truly,

Li Pin

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篇9:保护环境的高中英语作文范本

全文共 1444 字

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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?

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篇10:保护环境英语作文高一80词

全文共 1416 字

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Throughout history man has changed his physical environment in order to

improve his way of life。 With the tools of technology he has altered many

physical features of the earth。 He has transformed woodlands and prairies into

farms and made lakes and reserviors out of rivers for irrigation purposes or

hydroelectric power。 Man has also modified the face of the earth by draining

marshes and cutting through mountains to build roads and railways。

However, mans changes to the physical environment have not always had

beneficial results。 Today, pollution of the air and water is an increasing

danger to the health of the planet。 Each day thousands of tons of gases e out of

the exhausts of motor vehicles。 Smoke from factories pollutes the air of

industrialized areas and the surrounding areas of the countryside。 The pollution

of water is equally harmful。 The whole ecological balance of the sea is being

changed and industrial wastes have already made many rivers lifeless。

Now environmental protection is more pressing than ever before。 As we know,

massive destruction of environment has brought about negative effects and even

poses a great threat to mans existence。 Indifference to these problems will

mean mitting suicide。 Therefore, effective measures should be taken and laws

passed to conserve environment。 Otherwise,man is certain to suffer from the

serious consequences caused by this lack of care for his living

surroundings。

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篇11:关于环境保护的英语作文

全文共 877 字

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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。

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篇12:关于环境英语作文

全文共 586 字

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We have only one earth.

Its cle[object Object]ar how important it is to take care of our earth.

However,nowadays the environment is being polluted badly,so we must take actions.

For example,we should pick up the rubbish and throw it into dusbin.

We should collect waste batteries.

And we should use plastic bags as less as possible.

In addition,we mustnt spit in public places.

Protecting the environment is our duty.

As a student,I will try my best and advise others to protect the environment together.

I believe the earth will become more and more beautiful if everyone can make their effort.

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篇13:保护校园环境英语作文推荐

全文共 585 字

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Taking care of our school and

Taking care of our school and protecting our school environment! A clean and pleasant environment is very important, because it can make us healthy and happy.

It’s our duty to protect our school environment. We should clean the school every day. And we shouldn’t drop trash here and there. We should pick it up when we see trash on the ground.

We shouldn’t draw on the wall. If we all like our school the same as we like our homes, our school will be more beautiful. We will enjoy our study better. Let’s protect our school environment from now on, shall we?

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篇14:环境问题

全文共 2090 字

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当前,威胁人类生存的十大环境问题是:

(一)全球气候变暖

由于人口的增加和人类生产活动的规模越来越大,向大气释放的二氧化碳(CO2)、甲烷(CH4)、一氧化二氮(N2O)、氯氟碳化合物(CFC)、四氯化碳(CCl4)、一氧化碳(CO)等温室气体不断增加,导致大气的组成发生变化。大气质量受到影响,气候有逐渐变暖的趋势。由于全球气候变暖,将会对全球产生各种不同的影响,较高的温度可使极地冰川融化,海平面每10年将升高6厘米,因而将使一些海岸地区被淹没。全球变暖也可能影响到降雨和大气环流的变化,使气候反常,易造成旱涝灾害,这些都可能导致生态系统发生变化和破坏,全球气候变化将对人类生活产生一系列重大影响。

(二)臭氧层的耗损与破坏

在离地球表面10~50千米的大气平流层中集中了地球上90%的臭氧气体,在离地面25千米处臭氧浓度最大,形成了厚度约为3毫米的臭氧集中层,称为臭氧层。它能吸收太阳的紫外线,以保护地球上的生命免遭过量紫外线的伤害,并将能量贮存在上层大气,起到调节气候的作用。但臭氧层是一个很脆弱的大气层,如果进入一些破坏臭氧的气体,它们就会和臭氧发生化学作用,臭氧层就会遭到破坏。臭氧层被破坏,将使地面受到紫外线辐射的强度增加,给地球上的生命带来很大的危害。研究表明,紫外线辐射能破坏生物蛋白质和基因物质脱氧核糖核酸,造成细胞死亡;使人类皮肤癌发病率增高;伤害眼睛,导致白内障而使眼睛失明;抑制植物如大豆、瓜类、蔬菜等的生长,并穿透10米深的水层,杀死浮游生物和微生物,从而危及水中生物的食物链和自由氧的来源,影响生态平衡和水体的自净能力。

(三)生物多样性减少

《生物多样性公约》指出,生物多样性“是指所有来源的形形色色的生物体,这些来源包括陆地、海洋和其他水生生态系统及其所构成的生态综合体;它包括物种内部、物种之间和生态系统的多样性。”在漫长的生物进化过程中会产生一些新的物种,同时,随着生态环境条件的变化,也会使一些物种消失。所以说,生物多样性是在不断变化的。近百年来,由于人口的急剧增加和人类对资源的不合理开发,加之环境污染等原因,地球上的各种生物及其生态系统受到了极大的冲击,生物多样性也受到了很大的损害。有关学者估计,世界上每年至少有5万种生物物种灭绝,平均每天灭绝的物种达140个,估计到21世纪初,全世界野生生物的损失可达其总数的15%~30%。在中国,由于人口增长和经济发展的压力,对生物资源的不合理利用和破坏,生物多样性所遭受的损失也非常严重,大约已有200个物种已经灭绝;估计约有5000种植物在近年内已处于濒危状态,这些约占中国高等植物总数的20%;大约还有398种脊椎动物也处在濒危状态,约占中国脊椎动物总数的7.7%左右。因此,保护和拯救生物多样性以及这些生物赖以生存的生活条件,同样是摆在我们面前的重要任务。

(四)酸雨蔓延

酸雨是指大气降水中酸碱度(PH值)低于5.6的雨、雪或其他形式的降水。这是大气污染的一种表现。 酸雨对人类环境的影响是多方面的。酸雨降落到河流、湖泊中,会妨碍水中鱼、虾的成长,以致鱼虾减少或绝迹;酸雨还导致土壤酸化,破坏土壤的营养,使土壤贫瘠化,危害植物的生长,造成作物减产,危害森林的生长。此外,酸雨还腐蚀建筑材料,有关资料说明,近十几年来,酸雨地区的一些古迹特别是石刻、石雕或铜塑像的损坏超过以往百年以上,甚至千年以上。世界目前已有三大酸雨区。我国华南酸雨区是唯一尚未治理的。

(五)森林锐减

在今天的地球上,我们的绿色屏障——森林正以平均每年4000平方公里的速度消失。森林的减少使其涵养水源的功能受到破坏,造成了物种的减少和水土流失,对二氧化碳的吸收减少进而又加剧了温室效应。

(六)土地荒漠化

全球陆地面积占60%,其中沙漠和沙漠化面积29%。每年有600万公顷的土地变成沙漠。经济损失每年423亿美元。全球共有干旱、半干旱土地50亿公顷,其中33亿遭到荒漠化威胁。致使每年有600万公顷的农田、900万公顷的牧区失去生产力。人类文明的摇篮底格里斯河、幼发拉底河流域,已由沃土变成荒漠。中国的黄河流域,水土流失亦十分严重。

(七)大气污染

大气污染的主要因子为悬浮颗粒物、一氧化碳、臭氧、二氧化碳、氮氧化物、铅等。大气污染导致每年有30-70万人因烟尘污染提前死亡,2500万的儿童患慢性喉炎,400-700万的农村妇女儿童受害。

(八)水污染

水是我们日常最需要,也上接触最多的物质之一,然而就是水如今也成了危险品。

(九)海洋污染

人类活动使近海区的氮和磷增加50%-200%;过量营养物导致沿海藻类大量生长;波罗的海、北海、黑海、东中国海(东海)等出现赤潮。海洋污染导致赤潮频繁发生,破坏了红树林、珊瑚礁、海草,使近海鱼虾锐减,渔业损失惨重。

(十)危险性废物越境转移

危险性废物是指除放射性废物以外,具有化学活性或毒性、爆炸性、腐蚀性和其他对人类生存环境存在有害特性的废物。美国在资源保护与回收法中规定,所谓危险废物是指一种固体废物和几种固体的混合物,因其数量和浓度较高,可能造成或导致人类死亡,或引起严重的难以治愈疾病或致残的废物。

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篇15:关于健康问题的中考英语作文

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卫生健康饮食:健康一直是人们关注的问题我校要举行以“关爱健康”为题的主题班会,请根据下表内容谈谈你的看法,写一篇80字左右的演讲槁。 (1)保持健康的重要性;(2)保持健康的方法;(3)保持健康的结论;(4)你的看法。 (1)How tokeep healthy /fit?

All of us want to be healthy. First,we should get enough sleep during the night. We can go to bed early and get up early. Staying up late is bad for our health. Second,we must have the right kinds of food. We should eat more fruit and vegetables and less meat. We should drink a lot of water. We should have healthy eating habits. Third,we should do more exercise to build up our bodies. Finally,we should be happy everyday. Because smile will make us younger。

That is my advice.I hope you are healthy and enjoy your life。 (2)How to keep healthy /fit?

Here is my advice about how to keep healthy/fit. As a middle shool student. first youd better do more exercise such as playing ball games ,running, swimming and jumping ropes(绳子)。Then you should pay attention to your diet or meals. Dont eat too much meat or suger,but more vegetables and fruit.Third you need enough sleep or rest . Next keep yourself happy.As people often say smiling makes younger.Last you mustnt drink wine or smoke .They are bad for your health. That is my advice.I hope you are healthy and enjoy your life。

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篇16:英语作文:父母关注孩子成长问题

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写作要求:

1.短文开头已给出,不计入总词数;

2.考生可适当发挥,使文章内容充实、连贯;

3.词数120左右;

4. 文中不能出现考生的具体信息。

参考词汇:pave the way

【参考范文】

From the picture we can see a family of three walking on a long red carpet. The son , well dressed, waves proudly in the middle while the father behind bends forward to hold the jacket and the mother in front rolls out the carpet, sweating.

It shows a common phenomenon nowadays that children are the focus of families, shouldering the hope of their parents. Parents arrange everything for their children and spare no effort to pave the way for their success. As a consequence, children become so reliant on their parents that they have no independent thought or creative ideas.

Such a situation is of great concern. In my opinion, overprotection and too much care are extremely bad for children’s development. Instead of doing everything for them, parents should encourage their children to overcome difficulties and inspire them to develop by themselves. Only in this way can they grow up to be independent and become truly successful.

[英语作文:父母关注孩子成长问题

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篇17:安全问题英语作文

全文共 1036 字

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中国是一个地震多发国,由于汶川地震的发生,成千上万的学生和老师失去了生命,假如你们学校要进行一场地震逃生知识讲座,假如你是讲座演讲人,名叫LinTao ,请据以下几方面写一个简单的发言稿,可以自由发挥,但至少要补充两条注意事项。

1.地震来临前要镇定,为了您自己和家人的人身安全请躲在桌子等坚固家具的下面;

2.摇晃时立即关火,失火时立即灭火;

3.不要慌张地向户外跑 ;

4.将门打开,确保出口;

5.在户外的空旷的场合,要保护好头部,避开危险之处;

6.在学校,购物中心、剧场时依工作人员的指示行动。(划线部分是要求填写补充的)

Dear classmates,teachers,headteacher headmaaster :

Im LinTao in Class 6,Im very proud Ive been chosen to speak to you . I make a speech : How to protect and save our lives? When the earthquake happens,how to protect and save our lives is important? In Wenchuan earthquake on 5.12 in Sichuan, thousands of students and teachers died of it.

You must be/keep calm when the earthquake happens.You go into under the table or hard furnitures fast.You must turn off or put out the fire so that you and your families are safe when the buildings are shocking.Dont run out nervously; Open the door and keep EXIT open.When you are in the open air,you must sit on the wide place/ground,such as :playground etc, you must look after your head and keep away from the dangerous things.

[安全问题英语作文

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篇18:环境污染保护英语

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Last Sunday my father and I went fishing along a river. We found the water so dirty that we could hardly catch fish in it.

A lot of factories along the river always poured their waste water and rubbish straight into the river which made the river water polluted. In this way most of the fish in the river were killed.

If the river water all over the country is polluted like this, no living things will exist in the water. As we all know, environmental pollution does great harm to living things and human beings. Now more and more people have come to realize how serious this problem is. Our government is doing her best to take measures to fight against pollution. We expect that the water in every river will be made cleaner and cleaner before long.

上个星期日我和爸爸一起去钓鱼。我们发现水太脏了,我们几乎不能在它的鱼。

沿着这条河的许多工厂总是把废水和垃圾倒进河里,使河水受到污染。这样,河里的大部分鱼都被杀死了。

如果这个国家的河水都被污染了,水里就不存在生物。我们都知道,环境污染对生物和人类都有很大的危害。现在越来越多的人开始意识到这个问题有多严重。我国政府正在尽最大努力采取措施打击污染。我们期望在每一条河流中的水将在长时间内变得更清洁,更清洁。

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篇19:三年级保护环境的英语作文environment

全文共 2065 字

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My house have a garden downstairs, where flowers bloom all the year round, is the main place to neighbors leisure entertainment. The children often play there, I also liked to play there.

Homework today, I came to visit my good friends in the garden, flowers, they found flowers side there are a lot of rubbish. Think of "the teacher said to protect the environment is the responsibility of each one of us", I immediately ran over to pick up all the rubbish into the dustbin, at this moment, the other side of the garden came the cries of children: Peng Linqian, come and play! I cant help but stopped, the in the mind like two little quarrelling, pick up, afraid of see after children, said I was picking up litter. Dont pick up, let the garbage lying there quietly? Because of this problem, let me in a quandary. Pick up or not pick up? Ask mom and dad to say again!

Mom and dad is walking toward the side, and the father said, "of course it is important to environmental protection, you should start from around things, do not litter. If you see a garbage on the ground, should pick it up, so that you do to protect the environment." Mom said so.

Mom and dad gave me courage. Environmental protection is more important than face, they would say I am picking up litter and let them say! I dont care now. If a man pick up a garbage, more people will be able to pick up more junk. Earth must be the earth more than it is now clean and more beautiful.

Without hesitation, I run past, all the trash in the underground (bin) back to their home. Then, the people around to me to approval.

我家楼下有一个花园,那里一年四季都有鲜花盛开,是邻居们休闲娱乐的主要场所。小朋友们也经常在那里嬉戏,我也特别喜欢到那里玩。

今天做完作业,我又来到花园里看望我的那些好朋友——花,却发现花儿的身边有很多垃圾。想到老师说的"保护环境是我们每一个人应尽的责任",我立刻跑过去准备把垃圾都捡起来送进垃圾箱,这时,花园的另一边传来小朋友的喊声:彭林茜,快来玩!我不禁停住了脚步,心里像有两个小人在吵架,捡,怕小朋友看见后,说我是捡垃圾的。不捡,就让垃圾静静的躺在那儿?就因为这个问题,让我左右为难。捡还是不捡?问问爸爸妈妈再说吧!

爸爸妈妈正好也朝这边走来,爸爸说:"那当然是环保重要,你要从身边的小事做起,不要乱扔垃圾。如果看到地上有垃圾,当然应该捡起来,这样你就为保护环境做了贡献。"妈妈也这么说。

爸爸妈妈的话给了我勇气。环保比面子更重要,他们要说我是捡垃圾的就让他们去说吧!我现在不在乎了。要是一人捡一次垃圾,更多的人就能捡更多的垃圾。那时候的地球一定比现在的地球更干净,更美丽。

我毫不犹豫地跑过去,把地下的垃圾全部送回了他们的家(垃圾箱)。这时,周围的人们向我投来赞许的目光。

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篇20:保护环境的英语作文

全文共 1069 字

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Although the world develops much faster and better, the resources on the earth get fewer and fewer. In order to protect them,something must be done.

尽管世界发展得更快,更好,地球上的资源越来越少。为了保护它们,必须做些什么。

Save water. Water is the source of life. No water, no life. So its very important for us to do so.Not only should we protect drinking water and stop polluting it, but also make full use of it.

节约用水。水是生命之源。没有水,就没有生命。所以,我们这样做是非常重要的。我们不仅要保护饮用水和停止污染,而且充分利用它。

Save electricity. It is crucial. We cant imagine what the life will be like without it. Everyone should do his best to save electricity. Dont forget to turn off lights or other electric machines when we finish working.

节约用电。这是至关重要的。我们无法想象的生活就会像没有它。每个人都应该尽自己的最大努力节约用电。不要忘记关灯或其他当我们完成工作的电机。

Save forests. They are useful .Please stop cutting them down and use recycled paper instead. Make our world a green one to live in.

拯救森林。他们是有用的。请停止切割下来,用再生纸代替。使我们的世界成为一个绿色的生活。

Recycle useful rubbish. Plenty of rubbish can be recycled like cans,paper, bottles, and so on. We can save resources in this way.

回收有用的垃圾。大量的垃圾可以回收罐一样,纸,瓶,等。我们以这种方式可以节省资源。

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