—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job? —______ my students have a try?
#62920
A
May
B
Must
C
Will
D
Shall
推荐题目
— May I take the magazine out of the reading room?— No, you can’t. You ______ read it here. It’s the rule.
#76490
A
must
B
would
C
may
D
might
— I promise Shirley ______ get a new iPad on her birthday. — Will it be a big surprise to her?
#62773
A
will
B
would
C
should
D
shall
-–Mary knows the city quite well.--She______ well have been there before.
#63125
A
need
B
could
C
should
D
may
---Is John coming by train? ---He should, but he ________ not. He likes driving his car.
#75923
A
must
B
can
C
may
D
need
You ______ be serious! You’re actually going to lend him money again？.
#74743
A
needn’t
B
can’t
C
shouldn’t
D
mustn’t