用情态动词should,may,must,can,could,ought to 填空1.We （）buy the more expensive one.It will last much longer.2.Do you want to get better photos?You （）change it for a big one.3.I think she （）be at home.I hear she is speaking.4.（）I have your name,please?5.（）we（）do it at once?
问题描述：
用情态动词should,may,must,can,could,ought to 填空
1.We （）buy the more expensive one.It will last much longer.
2.Do you want to get better photos?You （）change it for a big one.
3.I think she （）be at home.I hear she is speaking.
4.（）I have your name,please?
5.（）we（）do it at once?
答
1.may
2.should
3.must
4,Can
5,ought to
答
1、should
2、can
3、may
4、could
5、ought to