My mother cooking half an hour ago. A. busy B. kept busy C. keep busy D. keeping——青夏教育精英家教网——

题目内容

My mother __________ cooking half an hour ago.

A. busy
B. kept busy
C. keep busy
D. keeping

试题答案

B

相关题目

My mother __________ cooking half an hour ago.

A. busy
B. kept busy
C. keep busy
D. keeping

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