she (slept) for ten hours at least.It was at nine that she fell asleep last night.

she (slept) for ten hours at least.It was at nine that she fell asleep last night.
我觉得应该用完成时啊,为什么用过去时?
英语人气:779 ℃时间:2019-08-21 14:50:38
优质解答
用完成时的两种情况:1.如果她一直睡到现在还没醒(完成进行时)2.“她睡了10个小时”对现在有影响 比如后面又跟了一句:—no wonder she is so energetic now 难怪她现在如此精力充沛 就应该用完成时 she has slept...
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