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
推荐题目
—How did you manage to get such a nice old painting? —Quite _______.
#27142
A
by accidents
B
by a chance
C
by accident
D
by incident
Nowadays，scientists are working hard to find a best way of treating addictions ________ drugs.
#26107
A
of
B
in
C
on
D
to
My mother is against my suggestion while my father is__________ it.
#25975
A
in need of
B
in face of
C
in favor of
D
in place of
The big building _____ construction will be a shopping mall in the city.
#25786
A
in
B
under
C
over
D
during
The Well Hotel stands in a quiet place ________the main road at the far end of the lake. (2012·辽宁，27)
#25258
A
to
B
for
C
off
D
out