One thing’s for sure, the fire _____by some cigarette butts.
#88084
A
might cause
B
could have caused
C
must have been caused
D
should be caused
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Bob said he was going to join our club but he didn’t. What a shame! He ______ his mind.
#87666
A
can’t have changed
B
mustn’t have changed
C
wouldn’t have changed
D
shouldn’t have changed
If the weather had been better, we could have had a picnic. But it _____ all day.
#87287
A
rains
B
has rained
C
rained
D
is raining
He warned me of what I otherwise __________ about the accident.
#86838
A
ignored
B
had ignored
C
would ignore
D
would have ignored
—Could I play computer games for a while, Mum? I’ve finished all my homework. —Oh, dear, if you _____.
#87248
A
can
B
dare
C
should
D
must
(2013·高考福建卷)—Do you think George has passed the driving test?—No.If so，he ________his car to our college yesterday.
#86614
A
would drive
B
drove
C
would have driven
D
had driven