I can’t find the recorder in the room. It ________ by someone.
#87740
A
may take
B
may have been taken away
C
must have taken away
D
needn’t have been taken away
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I could have called you for help, but I ____ your number.
#90107
A
couldn’t remember
B
didn’t remember
C
should have remembered
D
hadn’t remembered
We ________ the project on time without your timely help .
#86745
A
would not have finished
B
will not finish
C
would have finished
D
will finish
The boy the first prize, but he was so careless as to make a foolish mistake.
#87720
A
must have gained
B
need have gained
C
could have gained
D
shall have gained
— Shall I go and buy two more bottles of beer?— No, I’ve already bought twenty. That _____ be enough for us two.
#90448
A
can
B
may
C
ought to
D
might
Don’t worry. I promise you _______ have the tickets for Wang Fei’s concert.
#87675
A
should
B
shall
C
would
D
may