— Who’s singing in the next room? — It ______ be Mary. She ______ New York.
#75016
A
mustn’t, is in
B
must, has gone to
C
could, has been in
D
can’t, has gone to
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- Tom, where is your father?- I’m not sure. He _______ in his office.
#74723
A
must be
B
may be
C
maybe
D
need 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
–Dad, _____ we wait until the light becomes green?--Yes, we ______ . That’s the traffic rule.
#74289
A
need, can
B
shall, must
C
must, have to
D
can, need