英语词法代词练习题12
题目内容

To reduce air pollution, a large number of people in London go to work by bike or on foot, _____do many of my friends in Chin

2020-11-13

A.A.as

B.which

C.while

D.where

题目答案

试卷相关题目

最新试卷
热门试卷

长理培训客户端 资讯,试题,视频一手掌握

去 App Store 免费下载 iOS 客户端