So fast ______ that it is difficult for us to imagine its speed.
A. light travel
B. travels the light
C. do light travel
D. does light travel
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A sneeze cannot be performed voluntarily, ______ be easily suppressed.
A. nor it can
B. nor can it
C. it cannot
D. and cannot it
______ notebook and report that I promised you last week.
A. Here is the
B. Here are the
C. Is here the
D. Are here the
______ a little more time to think, he might have acted more sensibly.
A. If he took
B. If he has taken
C. had he taken
D. Should he take
Beneath our feet ______ that our life depends on for food and clothing.
A. the earth lay
B. the earth lies
C. lie the earth
D. lies the earth
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