问题

How cold it is! We’ve never had ______this winter

A:can’t ; can’t
B:must; can’t
C:must; mustn’t
D:may; mustn’t

正确答案是：

同类题型

I am a new student in this school, so I have ________ friends here.

ter retiring, he was recommended to ____ gardening as a hobby.

Did you enjoy yourself D．themost exciting

What will the world use for power when it________ oil

Do you know________ , Mike –On May 12th , 2008 .