Mr. Smiths was busy writing a story, only ______ once in a while to smoke a cigarette.
#88541
A
to stop
B
to have stopped
C
being stopped
D
stopping
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________ many times , he finally understood it.
#99000
A
Told
B
Telling
C
Having told
D
Having been told
________ the program,they have to stay there for another two weeks.
#89161
A
Not completing
B
Not completed
C
Not having completed
D
Having not completed
  Henry escaped ____ by admitting his mistake.
#97959
A
being punished
B
having been punished
C
having punished
D
punishing