高校问答kwill请不要这样:英语题目
来源：百度文库 编辑：高校问答 时间：2024/04/29 14:34:44
这道题目B是什么时态,为什么C不能选
Mary said that her watch( B )at home.
A had been forgotten B had been left
C was left D was forgotten
Mary said that her watch( B )at home.
A had been forgotten B had been left
C was left D was forgotten
因为表忘记发生在说话之前，是过去的过去，所以用过去完成被动更恰当。而直接用过去式就表达不出2件事情的发生是有先后的这一概念了
这样想吧：原句：mary 说：“I have left my watch at home."
但现在是mary said的从句，所以主句是过去时，从句需要是过去完成时。所以选择B
过去完成是，因为Mary说这句话就是一个过去的动作，是过去时，把手表落在家里已经发生了，所以是过去完成时