When realizing they would be ___ of traffic jams or air pollution more people will choose public transportation. 
#13720
A
victims
B
survivors
C
murderers
D
tutors
推荐题目
The situation put us at a serious________,which made us very worried.
#10651
A
advantage 
B
disadvantage
C
condition
D
situation
In spite of his disappointment, he _______ a weak smile. 
#10955
A
confirmed
B
persuaded
C
cancelled
D
managed
You’d better go there by train. The train ticket is _____ the airplane ticket.
#14041
A
as cheap three times as
B
as three times cheap as
C
three times cheaper than
D
three times as cheaper as