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it's timE thAt wE %%%% |%%% %%%%%(hAvE)A rEst...

it's (high) time that sb should do sth. 是某人该干某事的时候了。

It is high time 后面要用虚拟式,是 do的过去式,did,所以这道题 要选 B. 现在必须做什么了,否则就。。。,隐含一种假设。 It is suggested that...这个句子才用should 加动原,始be型虚拟式。

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