空氣污染英語作文一

　　Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be unlimited.

　　Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive.

　　We realize that if too many fish are taken from the sea, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to use powerful machines to cut down more and more trees. We see that if rivers are polluted with waste products, we will die. Yet, waste products are　still put into rivers.

　　We know that if the population continues to rise at the present rate, in a few years, there won't be enough food.What can we do to solve these problems?

　　If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.

　　Our natural resources will last longer if we learn to recycie them.

　　The world population will not rise so quickly if people use modern methods of birth control.

　　Finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.

　　空氣污染英語作文二

　　In the past few decades, our Earth has changed a lot, but to the bad direction. Among these changes, the air pollutions resulting from a huge number of automobiles and coal-burning is almost the severest. The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, with the deepening of urbanization, more cars are needed, which will make the air pollution worse. Therefore, the following actions should be taken. First, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Second, try hard to develop possible transportation means, which are enviromental friendly. So that the citizens can reduce the dependence on cars. In short, our humans should take responsibilities for the air pollution and have to find ways to solve this problem.

　　在過去的幾十年中，我們的地球發(fā)生了很大變化，但是是往壞的方向。在這些變化中，大量汽車和煤燃燒產(chǎn)生的空氣污染是最為嚴重的。嚴重的空氣污染警告人類，我們無休止的的生產(chǎn)和使用汽車給我們的地球帶來了沉重的負荷。然而，隨著城市化的加深，汽車的需求量也越大，這會導致空氣污染更嚴重。因此，我們應該采取以下行動。首先，我們應該運用最尖端的技術，以新型能源作為化石燃料的替代品。其次，努力尋找可能的環(huán)境友好型交通方式。這樣城市居民就可以減少對汽車的依賴。簡而言之，人類應該承擔空氣污染的責任，尋找解決這一問題的方法。

　　空氣污染英語作文三

　　In general, there are two ways of traveling, private cars and public transportation. Chinese people should regard public transportation as their first traveling opinion.

　　一般來說,有兩種旅游方式，私家車和公共交通工具。中國人應該把公共交通工具作為旅游的第一選擇。

　　First, there are so many people living in this countries that make it so crowded. If each chinese people own a car, there will be far more traffic jams and accidents, which increase you impatience.

　　首先,這個國家住著很多人，使得它非常擁擠。如果每個中國人都擁有一輛私家車，將會有更多的交通堵塞和事故，這會讓你變得更加的不耐煩。

　　Moreover, there will be far more pollution resulted from cars. Once a car started, it release huge amount of dirty gas and heat, which lead to great pollution and result in green house effect.

　　再者，由于私家車將會有更多的污染。一旦汽車起動,它釋放大量的臟氣和熱量，這會導致很大的污染和溫室效應。

　　All in all, Chinese people should take public transpotation into consideration first。

　　總之，中國人應該以公共交通工具為第一選擇。

　　空氣污染英語作文四

　　健康，包圍，煙霧，但任何事情，氣體，雜質(zhì)，吸收，有毒，努力，昏了過去。我們都知道，空氣清新，是非常重要的身體健康。不管你去哪里，不管你做什么，你總是由氣體，我們稱之為空海所包圍。如果空氣中有雜質(zhì)，它們可能會吸收我們的身體，使我們生病。我們需要清潔的空氣，但不幸的是，空氣污染是目前全球，尤其是在城市。

　　許多大城市是什么，但無污染。我們的城市有很多工廠，我們需要使食品，衣物和其他東西。這些工廠每年都倒在空氣中的煙霧進入億萬噸。發(fā)電廠燃燒煤和房屋，大大加重了空氣污染。此外，在城市有更多的汽車企業(yè)。一旦走上街頭，他們將在新鮮空氣和有毒氣體取代它。

　　我國正努力防止和控制空氣污染。只要每個公民也意識到它的重要性，使參加的努力，總有一天人們會很快在只有清新的空氣。然后，陽光將不再是由黑，煙灰。