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The magician picked several persons from the audience and asked them to help him with the performance.
#29145
A
by accident
B
on occasion
C
at random
D
on an average
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—I’m going to cut the big trees down..—What________?
#28287
A
by
B
to
C
with
D
at
The new railway winds its way to Hongkong, _____ mountains _____ tunnels and _____ rivers.
#27418
A
across; over; through
B
over; across; through
C
over; through; across
D
through; over; across
 ________, no one is sure who discovered America .
#27598
A
As a matter of fact
B
As the fact of matter
C
As the matter of fact
D
As a factual matter
Do you believe in the old saying “A friend        need is a friend indeed?”
#26702
A
in
B
at
C
of
D
for
Walk along this road and you’ll find it on the night.Here “along” means ___.
#28122
A
down
B
in
C
with
D
on