Howmanydays________therebythetime

发布时间：2020-07-11 07:18:41

How many days ________ there by the time you left?













A.had you stayed












B.have you stayed











C.did you stay











D.would you stay

网友回答

A解析根据“by the time you left”判定应该是“过去的过去”，用过去完成时。
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