必考题
中央分隔带可以用于什么目的?For what purpose can flush median strips be used?
超车缓慢的车辆To overtake a slower vehicle
在装卸货物时停车To park while loading and unloading goods
在转弯时等待交通间隙To wait for a gap in the traffic while turning
如果错过了转弯点可以倒车返回To reverse back up the road if you missed your turn
作为行驶车道As a driving lane