选择：__I go out to play now,mum?No,you___.You should do your homework first.

题目

选择：__I go out to play now,mum?No,you___.You should do your homework first.
A.might,wouldn't B.may,had better not
可不可以用wouldn't

答案

b.
妈妈,我现在可以出去玩吗?不行,你还是先把作业做完.
may,用来征求意见.委婉,可以不?
had better do sth.最好做什么,
否定式：had better not do sth.最好不要做什么