Nowadays，scientists are working hard to find a best way of treating addictions ________ drugs.
#26107
A
of
B
in
C
on
D
to
推荐题目
Li Gang was required to apologize the people present at the meeting __ what he had done．
#26675
A
for; by
B
with; about
C
to; for
D
at; with
A clean environment can help the city bid for the Olympics，which ________ will promote its economic development.
#25103
A
in nature
B
in return
C
in turn
D
in fact
— Thank God you’re safe!— I stepped back, just _______ to avoid the racing car.
#26233
A
in danger
B
in case
C
in time
D
in need
You ought to write a“T” true in front of the statement． Each mistake that you make you’ ll lose one point．
#27505
A
with：In
B
for：For
C
by；With
D
on；By
Parents are advised to take pressure_____a child and give him or her some encouragement before an exam.
#27668
A
off
B
over
C
from
D
to