Students ___________ remain in their seats until all the papers have been collected.
#63046
A
may
B
shall
C
need
D
can
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－You _______ be happy with the strong public support you’ve received.－Yes,you’re right.I’m really excited.
#76466
A
may
B
can
C
must
D
need
—What do you think of the hotel?—There are no customers in the hotel. It ______ have the friendliest service.
#74917
A
can’t
B
needn’t
C
may
D
must
The manager commanded that the work ____ finished by the end of this month.
#62764
A
should be
B
will be
C
must be
D
ought to be