大学英语口语比赛关于环境污染的材料双语版

大学英语口语比赛关于环境污染的材料双语版

Today， pollution has become a serious problem to us. It means that
the air， seas， rivers and land are polluted by waste or poisonous
things. It does harm not only to human beings but also to animals (It
does harm to animals， as well as human beings.)。

　　We cannot have fresh air because many factories have the poisonous
smoke sent into the air. Beautiful parks are made dirty by plastic tins
and bags. Fish die from the polluted water. It is said that strange
diseases have appeared in some places because of pollution.

　　I hope scientists can find ways to solve the serious problem. We are
looking forward to seeing the clear sky， clean rivers and beautiful
parks again.

其实类似的环境污染英语材料网上有很多的，你也可以找一些文章是关于环境污染的，介绍的应该更详细的

essimism, then you’ve grown old, even a

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