The science of the library is sometimes broken by a sudden cough or the sound of pages _______.
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A
turning
B
turned
C
being turned
D
having turned
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There are three students punished, two girls _______ .
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A
include
B
including
C
included
D
includes
If I         long enough to have a job, I would choose to be a doctor,      those AIDS patients.
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A
had lived; helping
B
should live; help
C
were to live; helping
D
should have lived; help
Dad missed a step and fell,_________ the new suitcase rolling down the stairs.
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A
resulting in
B
resulting from
C
as a result
D
as a result of