That man _______ be Mary's father because he is much taller.A.can_英语解答

That man _______ be Mary's father because he is much taller.
A.can B.must C.can't D.mustn't
请问B为什么不可以?

人气：407 ℃　时间：2019-08-20 08:37:08

解答

从意思上,因为他要高的多,所以不可能是玛丽的父亲