--- Can we leave the classroom now?-- No, you ______. You ______ to leave until the bell rings.
#75539
A
mustn’t, are allowed
B
don’t have to, are supposed
C
needn’t, aren’t allowed
D
can’t, aren’t supposed
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一When he know the result of today’s job interview?一In a couple of days．
#63658
A
should
B
may
C
shall
D
must
You drink wine before driving, or the police will take your license away.
#77356
A
don’t have to
B
needn’t
C
mustn’t
D
may not
— Where’s Lucy ? — She ________ in the office. I saw her there just now.
#75664
A
can’t be
B
must be
C
can be
D
should be
This pair of shoes ______ Li Gang’s ,It’s too big for him .
#76071
A
can’t be
B
could be
C
might be
D
must be