I must return the book to the library. I it for one week.A. keepB. borrowedC. have keptD.

发布时间：2020-08-20 18:35:01

I must return the book to the library. I      it for one week.
A. keep
B. borrowed
C. have kept
D. have lent

网友回答

A. keep
B. borrowed
(答案→)C. have kept
D. have lent
解析：考查现在完成时。过去发生的动作一直持续到现在是现在完成时表示的内容。因为一星期是一段时间，所以必须用延续性动词。
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