—Mom, I play computer games?—Yes, you can. But you have to finish your homework first.
#74555
A
must
B
may
C
will
D
need
推荐题目
---That black T-shirt with Yao Ming’s picture on it ___belong to David. He admires him a lot. ---No, it _____ be his. He hates black colour.
#76241
A
must, can’t
B
may, can’t
C
can, mustn’t
D
must, mustn’t
-- Are these _______ all from No. 2 Middle School? -- Yes. They often _________ their free time to help the old here.
#74662
A
volunteers; volunteers
B
volunteer; volunteers
C
volunteers; volunteer
D
volunteer; volunteer
The Smiths went to the country for the weekend as they ______ to the office.
#63002
A
needn’t have gone
B
mustn’t go
C
may not go
D
didn’t have to go
—Must I hand in my homework now， Mr.Smith?—No，you ________.
#74206
A
can’t
B
shouldn’t
C
wouldn’t
D
needn’t
The new law states that people _______drive after drinking alcohol.
#63364
A
wouldn't
B
needn't
C
won't
D
mustn't