When asked why he went there, he said he was sent there ______for a space flight.
#93555
A
training
B
being trained
C
to have trained
D
to be trained
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The findings of the research, _________ on a lot of experiments, are convincing.
#96102
A
to base
B
based
C
is based
D
basing
These robbers are sure __________.
#97479
A
to punish
B
to be punishing
C
being punished
D
to be punished
Each of the students, working hard at his or her lessons,___to go to university.” “So do I.”
#98833
A
hope
B
hopes
C
hoping
D
hoped
The English in this story has been simplified to make it easier _______.
#96054
A
to be understood
B
understood
C
understanding
D
to understand
---What do you think of his talk on Information Technology? ---Oh, excellent. It's worth ________．
#89657
A
listening to
B
being listened to
C
listening of
D
to be listened to