The police ________ roadblocks on routes
题型:选择题
问题:
The police ________ roadblocks on routes out of the city to prevent the criminal from escaping. [ ]
A. set up
B. set back
C. set down
D. set aside
The police ________ roadblocks on routes out of the city to prevent the criminal from escaping. [ ]
A. set up
B. set back
C. set down
D. set aside