----Mum, ____ I watch TV now? ----No, you ____. You _____ finish your homework first.
#77312
A
may; can’t; must
B
can; can’t; may
C
must; needn’t; must
D
may; mustn’t; can
推荐题目
-- Look at the boy running on the ground. Is it David?-- It _______ be him. I saw him go to the teacher’s office just now.
#77075
A
might
B
could
C
can’t
D
mustn’t
We ________the difficulty together, but why didn’t you tell me?
#62629
A
should face
B
might face
C
could have faced
D
must have faced
—Who is the girl standing over there? —Well, if you _____ know, her name is Kate.
#74998
A
must
B
may
C
can
D
shall
Doctor Wang at seven o’clock for the conference, but she didn’t turn up.
#62827
A
should have arrived
B
should arrive
C
should be arrived
D
should be arriving
The children _____lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.
#62949
A
must have got
B
must get
C
should have got
D
should get