题目内容

13、The survey shows that speed          at least 30 percent of road traffic and deaths.

A. contributes to  B. results from     C. lies in       D. answers for

试题答案

13、D

相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网