问题 选择题

________ hard he tried, he could not change his wife’s mind.

A.However

B.Whatever

C.As

D.No matter what

答案

答案:A

考查however的用法;however+adj/adv+主谓,句意是:无论他怎么努力,他就是不能改变妻子的想法。选A。

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