—Why aren’t they here yet?—They _______the bus.
#89307
A
can have missed
B
must be late for
C
may have missed
D
might be late for
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We were very busy yesterday. Otherwise we _____part in the discussion.
#88150
A
would take
B
did take
C
had taken
D
would have taken
---- There is a lot of smoke coming out of the teaching-building there.---- Really? It _____ be a fire, most probably.
#89477
A
can
B
ought to
C
have to
D
must
It was not a good idea to go skating. You __________your leg.
#89136
A
can break
B
could break
C
could have broken
D
could have been broken
---Will Tony come to the party tonight? ---I’m not sure. He _______stay at home preparing for the coming exam.
#88033
A
must
B
might
C
can
D
need
Oh, Richard, why ________you always do the opposite of what I tell you?
#88126
A
must
B
may
C
should
D
can