加速:speed up

减速:slow down

按喇叭:honk the horn

停靠路边:pull over

倒车:back up

前灯:headlights

后视镜:rearview mirror

超速:speeding

酒驾:drunk driving

疲劳驾驶:fatigue driving

系安全带:fasten the seatbelt

堵车:traffic jam/congestion