问题
选择题
It is becoming more and more difficult to_______the problems of traffic in some big cities of our country.
A．deal with
B．set up
C．put away
D．break down
答案
答案：A
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It is becoming more and more difficult to_______the problems of traffic in some big cities of our country.
A．deal with
B．set up
C．put away
D．break down
答案：A