It is usually not quite cold in this area in March, but sometimes temperature ____be very low.
#89453
A
should
B
can
C
must
D
shall
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I didn’t see your sister at the meeting. If she __________, she would have met my brother.
#87004
A
has come
B
did come
C
come
D
had come
－How much shall I pay for the phone call?－You __________. This is free of charge.
#89479
A
shouldn’t
B
can’t
C
needn’t
D
mustn’t
I wish that you ________ such a bad headache because I’m sure that you would have enjoyed the concert.
#86481
A
hadn’t
B
didn’t have had
C
hadn’t had
D
hadn’t have
.The manager demanded the meeting _________.
#88467
A
be called off
B
was called off
C
to be called off
D
should call off
To be on the safe side, we should fill up the tank now, because we ______ run out of gas on the way.
#90054
A
can
B
would
C
might
D
should