―Anythingwrong,officer?―Thisisa50-kilometerzone,butyou

问题详情：

― Anything wrong, officer?

― This is a 50-kilometer zone, but you _______ at 30 k/ph.

       A. were driving             B. are driving                C. had driven                D. have been driving

【回答】

知识点：其他

题型：选择题