问题描述:
一道英语选择题 Who ( )the piano?-My sister,when she ( )time
Who ( )the piano?-My sister,when she ( )time
A.plays;has B.is playing; has
我觉得是A,但答案是B~~求解释
Who ( )the piano?-My sister,when she ( )time
A.plays;has B.is playing; has
我觉得是A,但答案是B~~求解释
问题解答:
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