问题

I’m afraid Mr. Harding ______see you now. He’s busy.
A:can’t
B:mustn’t
C:shouldn’t
D:needn’t
B:mustn’t
C:shouldn’t
D:needn’t
正确答案是:
同类题型
The boss ____ department Ms King worked ten years ago look down upon women.
The pregnant woman is about to give birth to a baby, so we’d better ________ a doctor immediately.
What do you think of this car—It looks good,but I don’t like the colour.I like the ________ one.