The government decided to tear down the old bridge, which was not strong enough to allow the of heavy vehicles (车辆).
A. flow
B. entry
C. passage
D. arrival
网友回答
A. flow
B. entry
(答案→)C. passage
D. arrival
解析:A. flow流动,B. entry进入,C. passage通道,D. arrival到达,句意:政府决定拆掉旧桥,它不够牢固不能让车辆通过。选C。