问题描述:
【高中英语】we arrived at work in the morning and found
We arrived at work in the morning and found that somebody ________ into the office during the night.
A,broke
B.had broken
C.has broken
D.was breaking
选B.
break不是短暂性动词吗,为什么可以用完成时?
We arrived at work in the morning and found that somebody ________ into the office during the night.
A,broke
B.had broken
C.has broken
D.was breaking
选B.
break不是短暂性动词吗,为什么可以用完成时?
问题解答:
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