The World Wide Web is sometimes jokingly called the World Wide Wait because it ________ be very slow.
#87454
A
should
B
must
C
will
D
can
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Thank you for all your hard work last week. I don’t think we _____ it without you.
#89107
A
can manage
B
could have managed
C
could manage
D
can have managed
Without your timely help, we ________ in big trouble that day.
#87130
A
would have been
B
would be
C
had been
D
were
Had it not been for the fact that about 30 pupils __________ in the state of Connecticut a fortnight ago, their parents ___________ in deep sorrow now.
#87155
A
had been killed, wouldn’t be
B
were killed, couldn’t be
C
would have been killed, mightn’t be
D
should be killed, wouldn’t be
He_______have been here two hours ago, but he hasn’t_______by now.
#88191
A
might; turned to
B
should; turned up
C
could; turned in
D
must; turned on
He _____ without saying good-bye to them, for he always has good manners.
#90153
A
mustn’t have left
B
may not leave
C
shouldn’t have left
D
can’t have left