—What does the sign over there say? —In the museum no person be permitted to take photos.
#87132
A
will
B
may
C
must
D
shall
推荐题目
No matter how the enemy frightened him ,he ______say a word .
#89836
A
did not
B
could not
C
might not
D
would not
. He __________ full marks, but he was so careless as to make a spelling mistake.
#88166
A
must have gained
B
can have gained
C
could have gained
D
must gain
There was plenty of time . She ____ .
#89753
A
needn''t hurry
B
mustn''t hurry
C
needn''t have hurried
D
mustn''t have hurried