求按题目写一篇英语作文 加上中文翻译 30

Directions:Youarerequiredtowriteacompositioninnolessthan120wordswiththetitle“________... Directions: You are required to write a composition in no less than 120 words with the title “__________ is a Big Source of Pollution in Cities”. You are supposed to put forward a topic, and then support it with some examples. 展开
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2011-01-03 · TA获得超过1931个赞
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以下文章来源网络,供参考和借鉴。写的是机动车辆太多,对环境,尤其是空气和声音造成污染。相信你也能写出自己的!

Traffic is a big source of pollution in cities
As we know,the enviroment of the earth is getting much worse.I think traffic is a big source of pollution in cities.
We must understand where the traffic pollution comes if we want to improve the quality of the air.Maybe there are some examples which could explan the idea.For example,the exhaust gas causing air pollution is one of the reasons.With the increase of the personal car.the exhaust of gas is much more than before.Also,noise pollution is one important component of the pollution.To be reserched,we will become ill if we exposed in th enviroment of noise.Else,dust pollution caused some inconvenient for our life.
What shall we do?Maybe we can change the fuel of the car and creat some new way to reduce the use of the fuel.Also,wen could advise people to drop the personal car and go to work by bus.Only in this way could we live in a clean world.

[http://zhidao.baidu.com/question/189081768.html] 在此向原作者表示感谢!
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一生不变1991
2011-01-02 · 超过15用户采纳过TA的回答
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