问题

“You have grown up, so you _____ not rely on your parents,” the teacher said. [ ]
A: should
B: must
C: might
D: could
B: must
C: might
D: could
正确答案是:
同类题型
How is Helen in her new school— goes well. She is satisfied with her new school life.
Peter, your hair is getting much too long. It’s high time you __________it cut.—OK. I will.
Danby left word with my secretary _______ hewould call again in the afternoon
The decision has been made________a new school building be built next month.[ ]