They are broadening the bridge to ________ the flow of traffic.
#64619
A
put off
B
speed up
C
turn on
D
work out
推荐题目
We tried to find a table for seven, but they were all _________.
#65637
A
given away
B
used up
C
taken up
D
kept away
Eating too much fat can ________ heart disease and high blood pressure. 
#84140
A
devote to
B
attend to
C
contribute to
D
turn to
It is like him to say what he thinks, ________ other people’s feelings.
#65177
A
contrary to
B
regardless of
C
in response to
D
in terms of