We ____fight against pollution.A may B should C mustn't D needn't答案给的C,实在不理解

We ____fight against pollution.A may B should C mustn't D needn't答案给的C,实在不理解 we are strongly against是什么意思 We have nothing against running we are covered against catastrophe.翻译.另外against是什么意思 翻译：We must study against time. We have nothing against running.什么意思? against against fight against 后动词形式We should fight against (pollute)是填pollution还是polluting啊? 英语问题against如何用?We are against _______(invite) her to the party We fought with each other against the unfair policy.翻译 翻译：“Why we are against gun control”是什么意思? why are we against gun control?有范文吗 WE SHOULD WORK TOGETHER TO FIGHT AGAINST SARS.. we should fight against pollution.可不可以说fight with We must f_ a battle against pollution(=^ω^=) we play against teams from other schools.against和from 在句中的用法不是很明白, Together we made it,we made it even though we had our backs up against the wall求翻译,