--- I smoke now,doctor?No,you'd better not.You -- do it in 3

问题描述：

___ I smoke now,doctor?No,you'd better not.You __ do it in 3 months 用 can,could,may,might,must
___ I smoke now,doctor?No,you'd better not.You __ do it in 3 months 用 can,could,may,might,must 填空

1个回答分类：英语 2014-10-19