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一道英语单选题,Ithinkit’shightimewestrictmeasurestostoppollution.A).willtakeB).takeC).tookD).havetaken

题目详情
一道英语单选题,
I think it’s high time we ______ strict measures to stop pollution.
A).will take B).take C).took D).have taken
▼优质解答
答案和解析
选C
注意it's high time