Have you ever heard _________ the Great Wall?
A. from
B. of
C. /
D. that
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I think _____ impossible for us to finish our work on time.
A. that
B. this
C. it
D. /
Tom______tomakemoneytobuyanewhouse whenhegraduatedfromcollege.
A. willdetermined
B. isdetermined
C. wasdetermined
D. determines
He has not much __________ in programming.
A. experienced
B. to experiences
C. experiences
D. experience
Eventually , the fireman ____________ the forest fire.
A. put on
B. put away
C. put out
D. put off