--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
It _______ come as no surprise that Suri Cruise wants to be an actress, since her father, Tom Cruise, is a Hollywood top star.
#63019
A
can
B
should
C
will
D
must
—Why does Mary look so worried today?—I’m not sure, but she _____ a small accident driving here.
#62738
A
must have
B
might have
C
must have had
D
might have had
This book _____ Lucy’s. Look! Her name is on the book.
#76581
A
must be
B
may be
C
can’t be
D
mustn’t be
— I want to know if I smoke here.— No, you . Could you see the sign “NO SMOKING” there?
#63025
A
can; needn’t
B
must; can’t
C
shall; won’t
D
may; mustn’t
--- Mary’s got crazy and has been sent to the mental hospital. Did you tell her boss about that?--- Yes, but I _____ her husband first.
#62825
A
should have told
B
shouldn’t have told
C
must have told
D
needn’t have told