We must f_ a battle against pollution

We must stop ( ) our river.A.the pollution of B.pollution C. 英语作文 校园污染英语作文题目 The Battle Against Campus Pollution 有两个提纲 1 We _____ fight against pollution.A.may B.Should C.mustn’t D. We ____fight against pollution.A may B should C mustn't D ne The goverment must take______to fight against pollution.(act We must stop _____(pollution) our environment. 翻译：We must study against time. We had to f_ against the strong winds all the way and it too This is a hard battle ____ snow.中间用for 还是 against? we all know the f_ that she is a blind 题目是“FIGHT AGAINST POLLUTION” A country must always be___guard against spies and rebels.A.