a. 超速行驶 b. 在药物（或酒精）影响下开车 c. 肇事逃逸事故① to drive under the influence ② to exceed the speed limit ③ to drive the vehicle safely and courteously ④ inflammable or explosive articles ⑤ to occupy emergency lane ⑥ a hit-and-run accident 答案: ②- ①- ⑥Unit 3 Public Security Administration Word Quiz