Which kind of pollution do trees help to fight 怎么翻译?

Which kind of pollution do trees help to fight 怎么翻译? what can i do to fight pollution 帮忙写篇英语小作文,How to fight pollution包含以下要点：1.What kind of pollut 用"Everybody Must Help to Fight Pollution"写一篇短文 what should we do to fight pollution 作文 Trees can help____(fight)air pollution. which kind of animal do you want to be? Fight, fight to death!怎么翻译? Which kind do you want?汉语怎么翻译? it's very kind of you to help me.翻译 born to fight怎么翻译 what kind of subject do you want to learn ?句型对吗?怎么翻译啊,求讲解