— Could I clean the bedroom for you?— No, thanks. I it myself.A. cleanedB. have cleanedC.

发布时间：2020-08-20 08:27:13

— Could I clean the bedroom for you?
— No, thanks. I      it myself.
A. cleaned
B. have cleaned
C. was cleaning
D. had cleaned

网友回答

A. cleaned
(答案→)B. have cleaned
C. was cleaning
D. had cleaned
解析：既然不需要别人帮忙打扫卧室，说明“我已经打扫了”，应用现在完成时态，故选B。
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