might have 怎么用?

问题描述:

might have 怎么用?
1个回答 分类: 英语 2014-11-24

问题解答:

我来补答
可能已经做了
may,might后接完成式的用法
①表示对过去某事的推测,认为某一件事情在过去可能发生了.如果使用might,语气就比较婉转或更加不肯定,如:Mary might have learned some Chinese before.
②可以表示过去本来可以做到而实际没有做到的事情,有“劝告”或“责备”的语气,如:You didn't do the work well that day.You might have done it better.
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