问题描述:
- have you graduated from Fudan University?- yes .it is tow years since I _____it.
A.have left B.had left C.left D.leave 答案是选A,我知道肯定是用完成时,问题是leave是非延续性啊.为什么不把left改成been away
A.have left B.had left C.left D.leave 答案是选A,我知道肯定是用完成时,问题是leave是非延续性啊.为什么不把left改成been away
问题解答:
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