问题

What do you think we can do for our aged parents?— You _____ do anything except to be with them and be yourself. [ ]

A: don't have to
B: oughtn't to
C: mustn't
D: can't

正确答案是：

同类题型

the rising rent prices in Wuhan can’t compare withthose in Beijing and Guangzhou, they still worry current college students

.-Look at that girl! Is it Susan-No,it__________be her.She has gone to her hometown.

She always goes to school early and she is ______late for school.

She calls back whenever someone ______ her a message

They don’t feel safe in our town at night because it _____ so dangerous. There’s a robbery every week now.[ ]