--The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?--________ my students have a try?
#62818
A
Should
B
Shall
C
Will
D
May
推荐题目
—David is often absent from class.—Tell him he ________ answer for it if he goes on behaving like that.
#62331
A
shall
B
might
C
would
D
can
—Look! That man looks like Mr．Brown．—It ________ be him, for I know he is at home．
#74860
A
mustn’t
B
can’t
C
shouldn’t
D
needn’t
--- Are you coming to Davy’s party, Kate ?--- I’m not sure, I ________ go to the movies instead.
#74899
A
would
B
should
C
might
D
must
This school is different others. It has many out-of-class activities.
#77628
A
off
B
from
C
of
D
for