题目内容
5.-Jenny ________the room for me when I returned home.-Such is her character.She is always thinking of others!( )
A. | was cleaning | B. | is cleaning | ||
C. | has cleaned | D. | had been cleaned |
分析 ---当我回到家时,珍妮正在为我打扫房间.
---她的特点就是如此.她总是想着别人!
解答 答案:A.根据when I returned home可知当我回到家时,珍妮正在为我打扫房间,可知clean用过去进行时,因此答案是A.其他选项的时态分别是B现在进行时;C现在完成时;D过去完成时态的被动语态.
点评 考查过去进行时.过去完成时表示过去某一时刻或某一动作之前已完成的动作或状态(亦可以说是"过去的过去").过去完成时由had加过去分词构成.

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