When the police arrived, the crowd made off _____ all directions.
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A
in
B
to
C
at
D
for
推荐题目
The effect a teacher has _______ children may be greater than that of their parents.
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A
in
B
on
C
at
D
with
people who often stay up too late are more likely to die of heart disease, ___________a study.
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A
ith the help of
B
ecause of
C
ccording to
D
s a result.
My friend warned me ______ going to the East Coast because it was crowded with tourists.
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A
by
B
against
C
on
D
for
The tiger, once a ____ animal to humans, is now ____of disappearing on the earth.
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A
dangerous, danger
B
in danger, in danger
C
dangerous, in danger
D
danger, in danger