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I kept looking at the man, wondering _______.
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A
whether I have seen him before
B
whether I had seen him before
C
that I had seen him before
D
when I saw him before
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D0 you consider it any good__________the truck again?  
#94089
A
to repair
B
repairing
C
repaired
D
being repairing
 _______he was laid off last year ______ how serious the economic crisis was.
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A
Not until…he realized
B
It was not until… when he realized
C
It is not until…that did he realize
D
It was not until …that he realized
 It ___ 6 years since we left middle school.
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A
was
B
had been
C
has been
D
were
Air is to us _____ water is to fish.
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A
what
B
that
C
which
D
is that
____ in Jiangxi Province the next morning _____ we found many places flooded by the thunderstorm.
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A
Hardly we had arrived; when
B
No sooner did we arrive; than
C
Hardly had we arrived; when
D
No sooner had we arrived; then