A.needn't B.can't C.mustn't D.may notIf we ______ finish them in _英语解答

A.needn't B.can't C.mustn't D.may not
If we ______ finish them in time ,

人气：494 ℃　时间：2019-12-24 09:31:01

解答

B
A是不需要
B是不能
C是不必须
D是不可以做
一看就知道是B啦