-Can I watch TV now? -No, you ________. You ________ do your homework first.
#77322
A
can; must
B
can’t; mustn’t
C
can’t; must
D
can; mustn’t
推荐题目
---Who is the tallest boy? ---It ______ be John. John is of medium height.
#77245
A
must
B
needn’t
C
might
D
can’t
He failed in the driving test again. He .
#62842
A
must have disappointed
B
must have been disappointed
C
might be disappointed
D
couldn’t be disappointed
––– I promise my daughter ____ get a nice present on her birthday. ––– I think it will be a big surprise to her.
#63682
A
must
B
shall
C
might
D
need