They are broadening the bridge to_____ the flow of traffic.
#72708
A
put off
B
speed up
C
turn on
D
work out
推荐题目
The tourist industry has _______ a great number of different jobs.
#70886
A
invented
B
developed
C
discovered
D
created
Computers have been made ______ clever that they can ______ problems like humans _______. 
#74795
A
such; deal with; in some way
B
so; do with; in one way
C
such; do with; in the way
D
so; deal with; in a way