關(guān)于polluted英語作文

　　No. 1 Middle School

　　March 5

　　Dear Editor,

　　Our school lies at the foot of a mountain with a small river passing by. It used to look like a beautiful garden. There used to be green trees and all kinds of flowers in our school yard all year round.

　　But great changes have taken place since a chemical works was built near our school two years ago. It produces poisonous gases and pours a large amount of waste water into the river. The terrible pollution has done great harm to us students and teachers as well as to the surroundings.

　　It's time for us to take steps to protect our surroundings and prevent them from being polluted.

　　Yours ever,

　　Wang Hong

【polluted英語作文】相關(guān)文章：

Clean-up and disposal process of polluted sediments from urban rivers04-30

A new technology for harnessing the dye polluted water and dye collection in the chemical factory04-28

Rapid ecotoxicological assessment of heavy metal combined polluted soil using canonical analysis04-26

我與自然小學英語作文小學英語作文-英語作文05-02

英語作文:踢足球英語作文02-26

如何學好英語英語作文07-27

英語作文：英語學習的建議06-02

英語考試英語作文04-29

【精選】英語作文03-05

英語作文07-23