题目内容
【题目】While I ________to the programs, my mother ________outside.
A.listened; was washing
B.was listening; washed
C.was listening; was washing
D.was listening; is washing
【答案】C
【解析】两个动作同时进行,都应用过去进行时或现在进行时,故选C。
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题目内容
【题目】While I ________to the programs, my mother ________outside.
A.listened; was washing
B.was listening; washed
C.was listening; was washing
D.was listening; is washing
【答案】C
【解析】两个动作同时进行,都应用过去进行时或现在进行时,故选C。