英語四級作文關於保護環境的

A. 誰可以給我篇有關[環境保護]的優秀英語四級作文！

Nowadays, the biggest problem in our world is the environment is broken. The environment around us gets worse and worse, and the environment pollution is becoming more and more serious all over the world. Many lakes and rivers are seriously polluted and much water is polluted by factories. Many trees are cut down, and the animals don』 have home to go. The earth is our home and it is our ty to take care of it for ourselves and our future generations. Good environment can make people feel happy and fit. And the bad environment will bring illness to people. To protect the environment means to improve our life. As a middle school student, we must do our bit towards protecting the environment. It is our ty to do that. But what can we do for our Mother Earth?
In my opinion, I think protecting the environment should from ourselves. We shouldn』t throw the rubbish everywhere. And we should also tell others not to do that. We should put the trash into their own houses—trash bins. Whenever and wherever we see litter on the ground, we should pick it up and throw it into trash bins. Never spit in public. And don』t draw on public walls. As we know, water is the limited resources, and it is very important for human beings, we can』t live without water. But some people don』t care about it, and many cities need water now. So we shouldn』t waste the water. How to save the water? I have some my own idea. First, we can use some water which we have used again. For example, we can use the water we wash rice to water the flowers. Second, we should turn off the tap when we leave. We should try to protect the water resource. To protect trees, we can go to plan as many trees as we can. We can use cloth bag instead of plastic bag while we are shopping.
And I think we should tell others to protect environment, too. We should stop the people who throw the trash on the ground, and tell them it』s wrong to do this. We can also write to the boss of factories which discharge the pollutant. We can call our friends to plant more flowers and trees together. We should let people realize the seriousness of the environment pollution.
「There is only one earth,」 I hope everyone will protect the environment. If everyone makes their contribution to protect the environment, our earth will be more and more beautiful!

我自己寫的用來比賽的，會不會有些長了？

B. 關於校園安全的英語四級作文

關於讀書，學生的一些情況存在的不良現象可以寫一下

C. 求空氣污染的英語四級作文 air pollution

air pollution
air pollution comes from factories, power stations and cars. chemicals in the smoke from power stations cause a lot of damage. they can travel hundreds of miles in the wind before falling to the ground in the rain. but this "chemical rain" graally destroys trees in the forests and kills fish in the lakes. in germany, over 50% of the country's trees had been damaged by the year 1986.
time and time again there are serious accidents that pollute the air. in 1986 there was a bad accident at a nuclear power station in russia. a cloud of radiation crossed the whole of europe. it is said that 125,000 people died in russia as a result of illnesses caused by this accident.
in 1984 there was a serious accident at a factory in india and a cloud of dangerous gas covered the town of bhopal. over 2,500 people were killed that night, and hundreds of thousands of people were injured. many of the injured lost their sight.
[參考譯文]
空氣污染
空氣污染來自工廠、電站和汽車。電站發出的煙霧中所含的化學物質造成很大的破壞。這些化學物質可以隨風飄走幾百英里，然後才隨雨水降落地面。但是這種化學雨逐漸摧毀森林裡的樹木，殺死湖泊中的魚。在德國，到1986年止，全國已經有過半數的樹木被摧殘。
空氣被污染的嚴重事故不時地在發生。1986年俄羅斯一座核電站發生過一起嚴重事故。一團帶有輻射的塵埃穿越了整個歐洲。據說，在俄羅斯有125 000人由於這次事故引起的疾病而死亡。
1984年印度一家工廠發生了一起嚴重事故，一團有危險的氣體籠罩著博帕爾市，當晚就有2 500多人死亡，有成千上萬人受傷，受傷者中有許多人雙目失明。

D. 求空氣污染的英語四級作文 air pollution 120個字左右

1.

Air pollution is one of the major problems of the modern world. A great deal of energy is needed to run the factories of modern instrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is proced by burning fuels. The burning proces wastes, some of which remain in the air, causing air pollution.
Scientists are finding ways to stop air pollution especially in big instrial areas and densely-populated cities. They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.
However, it may be that we still have a long way to go before we have a "clean" world. Nearly all of the countries are trying hard to prevent and control air pollution. There indeed seems to be no end to tasks that environmentalists will be required to do. People will continually find new ways to control pollution.

2.

The impact of air pollution on climate

Air pollution is now discussing how they affect climate. The most serious air pollution is generated by burning: the burning of sulfur in coal and oil, will proce sparse oxides; air to participate in high-temperature reaction, will proce nitrogen oxides; will proce incomplete combustion of hydrocarbons and carbon monoxide; while combustion of pyrolysis gasoline, but also release lead; ... .... However, even the cleanest fuel combustion will proce carbon dioxide. Of course, the animal's breathing process, the same release carbon dioxide, and that of carbon dioxide into the atmosphere, about 80% came from breathing, only 20% from fuel combustion. However, the burning destroyed the natural balance of carbon dioxide, so that the concentration of atmospheric carbon dioxide increased year by year, which may cause the "greenhouse effect", so that the earth's rising temperatures.
Turbidity current growth rate of the Earth, or even greater than the concentration of combustion caused by cO2 growth rate, therefore, atmospheric turbidity will influence the Earth's climate can not be ignored. The increase in turbidity over the world there are many reasons, such as fuel consumption increase, fuel increase in agricultural machinery, mechanized farming, and so an increase in Young earth.

In addition to the greenhouse effect and atmospheric turbidity may affect the Earth's climate, other factors such as sunspot activity, etc., to some extent also affect the Earth's climate. Sunspot activity since 1900 are constantly increasing. As the sunspot can increase the amount of solar radiation and thus cause rising temperatures.

The air pollution on the Earth's climate, they are not scientifically conclusive evidence on the. Most of was a bold extrapolation.

E. 四級作文有關海洋保護英語四級

Ocean----The Hope of The 21st Century

Do you know ? When the astronauts look back to our planet , they discovered that the earth is a water polo in the universe . For thousands of years , we love the sea , but we also feel full of fear . Today , e to the rapid development of science and technology , human is facing a new era of development of ocean . So people say that the 21st century is called the Ocean Century .

As you know , the ocean is a cornucopia , which is rich in oil , coal , gas , etc . But how to exploit ? We need to take a consideration . If we treat ocean as what we did for the land , it maybe dangerous for the ocean . So we need some proper ways to develop the ocean .

So what we should do ? First , I think , we need sustainable exploitation . Uncontrolled exploitation is certain to destroy the ocean . Just look at what we did for the land , you may know the importance . Second , try not to destroy the original environment of the ocean . The marine ecosystem has close internal relations . So the destruction of a small portion will cause irreparable results . The oil spill of the Gulf of Mexico gave us a wake-up call . Third , everyone in the earth needs to protect it . What we can do for the ocean may be just a little , but strength in numbers . If everyone does not throw garbage into the sea , the sea-level fall may come true . The 21st is called Ocean Century , but also called Ocean Protection Century .

F. 大學英語四級作文（環保方面）

A new study warns that about thirty percent of the world's people may not have enough water by the year 2025.

一項新的研究結果提出警告：到2025年，世界上將有30%的人沒有足夠的水飲用。

A private American organization called Population Action International did the new study. It says more than three-hundred-thirty-five-million people lack enough water now. The people live in twenty-eight countries. Most of the countries are in Africa or the Middle East.

這項研究是由美國一家名叫「人口行動」的私立機構進行的。報告說現在世界上有三億三千五百萬人沒有足夠的水。這些人主要分布在非洲或中東的28個國家。

P-A-I researcher Robert Engelman says by the year 2025, about three-thousand-million people may lack water. At least 18 more countries are expected to have severe water problems. The demand for water keeps increasing. Yet the amount of water on Earth stays the same.

人口行動組織的研究人羅博特.安格曼說，到2025年大約三十億人缺水。至少還有其他18個國家將可能面臨同樣嚴重的水短缺問題。人類對水的需求不斷上升，但地球上水的還是保持不變。

Mr. Engelman says the population in countries that lack water is growing faster than in other parts of the world. He says population growth in these countries will continue to increase.

安格曼先生說，水短缺的國家的人口增長率要高於世界其他地區的人口增長率。他還說這些國家的人口出生率將持續增長。

The report says lack of water in the future may result in several problems. It may increase health problems. Lack of water often means drinking waters not safe. Mr. Engelman says there are problems all over the world because of diseases, such as cholera, which are carried in water. Lack of water may also result in more international conflict. Countries may have to compete for water in the future. Some countries now get sixty percent of their fresh water from other countries. This is true of Egypt, the Netherlands, Cambodia, Syria, Sudan, and Iraq. And the report says lack of water would affect the ability of developing to improve their economies. This is because new instries often need a large amount of water when they are beginning.

報告表明，在未來，水資源的缺乏可能會導致一些嚴重的後果。首先它可能會產生更多的健康問題。水資源的缺乏就意味著飲用水不再有保障。安格曼先生說，諸如霍亂等在水中傳播的疾病會使世界出現許多問題。水缺乏也會引起更多的國際紛爭。各國可能由於水而發動戰爭。現在有些國家，例如埃及，荷蘭，柬埔寨，敘利亞，蘇丹和伊拉克等，60%的純凈水是從國外進口的。報告認為水缺乏將影響發展國家發展經濟的能力。這是因為新工業在開始階段經常需要大量的水。

The Population Action International study gives several solutions to the water problem. One way, it says, is to find ways to use water for more than one purpose. Another way is to teach people to be careful not to waste water. A third way is to use less water of agriculture.

人口行動組織的研究報告為世界的水短缺問題提出了幾個解決的辦法。第一，找到多用途的用水方法。第二，教育人們不要浪費水資源。第三就是少用農業水。

The report also says long-term solutions to the water problem must include controls on population growth. It says countries cannot provide clean water unless they slow population growth by limiting the number of children people have.

報告同時表明，控制人口增長是長遠解決水缺乏問題不可缺少的措施之一。它說除非各國能通過限制生育來降低人口的增長，否則它們不可能提供干凈的水。

Global warming a bigger threat to poor全球變暖加劇貧窮 氣候變化急待控制

Global warming, modelled on computer here, kills more people than terrorism

Global warming threatens to reverse human progress, and make unachievable all UN targets to rece poverty(聯合國所有減少貧窮的目標), according to some of the world's leading international and development groups.

In a report published today, Oxfam, Greenpeace, Christian Aid, Friends of the Earth, WWF(英國牛津救濟委員會、「綠色和平」組織、基督徒互援會、「地球之友」組織、世界野生動物基金組織) and 15 other groups say rich governments must immediately address(致力於) climate change to avoid even "obscene levels(無法忍受的程度)" of worldwide poverty.

"Food proction, water supplies, public health and people's livelihoods are already being damaged and undermined," the report says. "There is no either/or approach possible(想找一個『非此即彼'的辦法是不可能的). The world must meet its commitments to achieve poverty rection and also tackle climate change. The two are inextricably linked(二者的聯系是難解難分的)."

The report, which draws on UN predictions of the effects of climate change in poor countries over the next 50 years, says poor countries will experience more flooding, declining food proction, more disease and the deterioration or extinction of entire ecosystems(整個生態系統的退化甚至消失) on which many of the world's poorest people depend.

"Climate change needs to be addressed now. The poor will bear the brunt of the impacts. The frontline experience of many of us working in international development indicates that communities are having to combat more extreme weather conditions."

Climate change will play havoc（大范圍的破壞；浩劫） with agriculture and water supplies and will increase diseases. "By 2025 the proportion of the world's population living in countries of significant water stress will almost double, to 6 billion people. Tropical and sub-tropical areas will be hardest hit - those countries already suffering from food insecurity(食品短缺)".

Poor communities mostly do not need hi-tech solutions, but would most benefit from ecation, research and being shown how to farm better. The report says unchecked global warming(尚未得到抑制的全球變暖), more than wars or political upheaval(政變), will displace millions of people and destabilise many countries.

G. 英語作文關於保護環境的

Protect environment(環境保護)

The earth scale change of climate has brought a new kind of natural disaster and the developed and complicated city system is holding a latent risk of expanding the damage artificially. Also people has been spoiling the health since the immense quantity of chemicals have been proced and already used in pursuit of convenience and various toxic substances have been proced unintentionally and accumulated in environment. Therefore, We need some countermeasures from the viewpoint to prevent the city environment form disaster and to manage environmental risks. So we will develop and improve a new risk management system and a disaster prevention system to preserve and create the city environment where people feel easy and sound in their life.

The environmental protection is the most major problem which in the modern life the humanity faces. Must solve this problem must start from foundation. First, must massively propagandize, enhances people's consciousness with understanding, strengthens the environmental protection consciousness. Next, must carry on waste recovery use, reces to forest-tree's felling. Also must strengthen to white pollution processing, little uses the plastic proct. Finally, must make improvement to clean aspect. Causes the city's appearance to be neater. For Earth's tomorrow, we must start from the now diligently, will want the well local constable to protect the environment. To this us proposes as follows suggests: Implementation trash classification packed in bags. Like this not only can rece the environmental sanitation worker's work load, but also can even better basically arrive makes use of waste, to rece the pollution, saves the resources.

Protect Environment
Many people are active in fighting against unfair treatment to colored people, women , animals and so on. Right now I am talking about fighting for respect to our environment. Though the environment doesn』t have a mouth to deprecate what humans have done to her, she retaliates through action. In the early years the Chinese cut down large quantities of trees, at the source of the yellow river, which led to the disappearance of big forests and terrible floods. As a result，the Huangtu plateau which was once covered with grass and forests was turned into barrens that supported fewer plants. Another example was in several developed countries. Because many chemical factories discharged poisonous gas without filtering it, cities were covered with so much poisonous gas that people were killed by the air they breathed in. What horrible scene!
What we are suffering is only a small part of what the nature once suffered. If we don』t take action to show respect to the environment, we will have to face an increasingly awful situation.
Measures should be taken to protect the environment on which we are relying. First governments should forbid destroying vegetation, rivers and lakes, oceans, as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment. Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the problems.
Only by changing the way we treat the environment can we get along well with it. Only by saving the environment can we save ourselves.

1.Harmony with the environment is that we live in on Earth, who is a natural son, and not only to natural persons as the conqueror, as we all know, there is only one earth and the mountains on Earth, the animals. Plant human cells, if it damaged, destroyed nature organizations, to the eradication of mankind. Therefore, the environment must be linked with social ethics, character ecation and practice acts as an important element of it. Everyone must fulfil its responsibilities and obligations to protect the environment.

翻譯：人與環境是和諧相處的，我們生存在地球上，人是自然之子，而不能僅把人看作自然的征服者，大家都知道，人類只有一個地球，地球上的山山水水、動物。植物是人類的細胞，如果我們把它損壞了，破壞了大自然的組織，等於消滅人類。因此，環境要與社會公德聯系起來，與實踐行為作為人格教育的一項重要內容來抓。每個人都要履行保護環境的責任和義務。

2.Environmental problems are becoming more and more serious all over the world. For example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. Trees on the hills have been cut down and waste water is being poured continuously into rivers.Furthermore, wherever we go today, we can find rubbish carelessly disposed. Pollution is, in fact, threatening our existence.
The earth is our home and we have the ty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measures have been taken to cope with these problems by the government. Laws have been passed to stop pollution. I hope the problem will be solved in the near future and our home will become better and better.

翻譯：全世界的環境問題變得越來越嚴重。例如汽車污染的空氣影響了人們的呼吸，工廠釋放污染的氣體，山上的樹木被砍伐，污水不斷被排人河裡。另外，無論我們走到哪裡，到處可見隨意丟棄的垃圾。事實上，污染正威脅我們的生存。
地球是我們的家園，我們有責任為我們自己和我們的後代去照顧好它。慶幸的是，愈來愈多的人們已經意識到這些問題。政府已經採取了很多措施去解決這些問題，法律已被通過以制止污染。我希望這些問題在不遠的將來能得到解決，我們的家園變得越來越好。
回

In modern society, we tend to become more and more aware of our living environment or physical environment, because we is not clean as before. So many people now choose their house as to its environment but not its location and expenses to afford it.

As we all know, the environment pollution is more and more serious ring these years, what we could do is to make great efforts in protecting environment graally.

As to government pollution, as to common people. We also try to protect it and make it remain clean.

Although we have managed to protect the environment to a certain extent. It is still a very long way to go.
中文大意：）~~
在現代社會，我們越來越趨向於關注，我們的生活環境和自然環境，因為我們已認識到我們周圍的環境已不像以前那麼干凈了，現在許多人買房看的是它的環境而不是它的位置地點及負擔費用。
眾所周知，這些年環境污染越來越嚴重，我們所能做的是盡全力保護環境，作為政府，已分布了一些法律禁止環境污染，而作為普通的人們，則是盡力保護它，讓它保持清潔。
雖然我們已無法去保護環境，而環境已破壞到了一定程度，但是還是有一段長的路要走。

The phoenix Mountain is a place of interest. Every day, it welcome a great many visitors. Years ago, a few people didn`t care about environment protection there. For example, waste paper, plastic bags and tins carelessly disposed could be seen everywhere. A few visitors not only killed animals, caught birds, but also picked up flowers and g trees. What`s more, some of them set fire for cooking in the woods.
People showed a real concern over the problem . And fortunately, measures have been taken to deal with the problem. As a result, the environment there has changed. For example, the visitors take away their rubbish. They do not hunt any more. Besides, people protect trees and all kinds of plants. Futhermore, all the tourists bring their food for lnch by themselves in order not to cause fire.
Now ,it is more beautiful than before. We must sing high praise for the good deeds.

The phoenix Mountain is a place of interest. Every day, it welcome a great many visitors. Years ago, a few people didn`t care about environment protection there. For example, waste paper, plastic bags and tins carelessly disposed could be seen everywhere. A few visitors not only killed animals, caught birds, but also picked up flowers and g trees. What`s more, some of them set fire for cooking in the woods.
People showed a real concern over the problem . And fortunately, measures have been taken to deal with the problem. As a result, the environment there has changed. For example, the visitors take away their rubbish. They do not hunt any more. Besides, people protect trees and all kinds of plants. Futhermore, all the tourists bring their food for lnch by themselves in order not to cause fire.
Now ,it is more beautiful than before. We must sing high praise for the good deeds.
The earth scale change of climate has brought a new kind of natural disaster and the developed and complicated city system is holding a latent risk of expanding the damage artificially. Also people has been spoiling the health since the immense quantity of chemicals have been proced and already used in pursuit of convenience and various toxic substances have been proced unintentionally and accumulated in environment. Therefore, We need some countermeasures from the viewpoint to prevent the city environment form disaster and to manage environmental risks. So we will develop and improve a new risk management system and a disaster prevention system to preserve and create the city environment where people feel easy and sound in their life.

H. 英語四級作文 關於環保

應該這次不會考

I. 急求有關環境方面的四級英語作文

Nowadays, a new lifestyle called carbon life is spreading every corner of our country. The conceps of low carbon are low energy and no waste. Firstly, a no-car day is supposed to set up every week in our city. Because cars not only cause serious air pollution but also waste energy. It's a good idea to go to school or go to work by bus,on foot and bu subway. Secondly, we had better not use plastic bags any more. Nobody can stand the "white pollution".As we all know, people can't get the free plastic bags in the shops or supermarkets. Now in this way, people pay more attention to the environment and use fewer plastic bags. Instead of using the plastic bags, we'd better use the cloth bags or use bags which can be reused again and again. Finally, one thing that we should keep in mind, we should turn off the lights when we leave, turn of the tap in time, and reuse our textbooks and bottles. We shouldn't spit in a public place and we shouldn't trow litter onto the ground. We should plant more flowers and trees and we must pick up some rubbish and throw it into the stbin.
In a word, let us try our best to protect the environment. If everyone makes contribution to portecting the environment, the world will become much more beautiful.
正好我剛給學生們總結了環保方面的作文，你很 lucky 喲，改改吧

J. 求英語四級環保作文一篇。

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 reced with the rapid growth of modern cities.
To protect the environment, governments of many countries have done a lot. Legislative steps have been introced 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 ecation. 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.
保護環境
目前環保還存在著許多問題。最嚴重的問題就是空氣、水和土壤的嚴重污染。污染的空氣對人類的健康十分有害。污染的水引起疼病，造成死亡。更有甚者，隨著現代社會的迅速擴建，植被大大的減少。
為了保護環境，各國政府做了大量的工作。採用了立法措施控制大氣污染，保護森林資源和海洋資源，制止任何環境污染。因此，在當今的環保中政府起著最重要的作用。
我的看法是，為了保護環境，政府應當採取更具體的措施。首先，應當通過教育的方法使人們充分謒到環境保護的重要性。第二，應更加努力把計劃生育政策付諸實施，因為人口多就意味著污染嚴重。最後，要嚴懲那些故意破壞環境者。使他們破壞環境就是毀滅人類自己。