If you want to book tickets for the 2012 Olympic Games, just call 00952012. It        _______ be simpler.
#87605
A
mustn’t
B
won’t
C
needn’t
D
couldn’t
推荐题目
He ________ the exam, but he was too careless.
#86832
A
could have passed
B
couldn’t have passed
C
must have passed
D
may have passed
I should very much like to have gone to the party, but ______. 
#87309
A
I'm not invited
B
I won't be among the invited 
C
they won't invite me
D
they didn't invite me
He ___ work in Hangzhou, did he?
#88928
A
usedn’t
B
didn’t used
C
used to
D
usen’t to