问题描述:
He has never borrowed money from me.和加上before有什么区别啊
He has never borrowed money from me.
这句话和下面这句话有什么区别啊,
He has never borrowed money from me before.
He has never borrowed money from me.
这句话和下面这句话有什么区别啊,
He has never borrowed money from me before.
问题解答:
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