You buy a gift, but you can if you want to.
#62926
A
must
B
mustn't
C
have to
D
don't have to
推荐题目
--- Can you hear a girl ______ in the room?--- Yes. let’s go to see her.
#76958
A
sing
B
to sing
C
singing
D
to singing
You ___ drink wine before driving, or the police will take your license away.
#75332
A
don’t have to
B
needn’t
C
mustn’t
D
may not
—The party was a great success. Why didn’t you come? —I wish I_______.
#63654
A
had
B
did
C
would
D
should
(2013·高考天津卷)No one ________be more generous; he has a heart of gold.
#62472
A
could
B
must
C
dare
D
need