We had an anxious couple of weeks _____ for the results of the experiment.
#97903
A
wait
B
to be waiting
C
waited
D
waiting
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To learn the piece of music quickly, you'd better hear it ___ as many times as possible.
#94410
A
play
B
playing
C
played
D
to play
I can make you _____ what I say, but you can’t make yourself ___________ in English.
#95661
A
understand; understand
B
understand; understood
C
to understand; understand
D
understand; to be understood
As we drew closer, I could see a whale by a pack of about six other killers.
#95008
A
attacked
B
to be attacked
C
having been attacked
D
being attacked
While building a tunnel through the mountains, ______.
#93626
A
an underground lake was discovered
B
there was an underground lake discovered
C
a lake was discovered underground
D
the workers discovered an underground lake
Could I have a cigarette? I seem_________.
#95362
A
to run out
B
to have run out
C
to have run out of
D
to have been run out