高考英语介词和介词短语练习122
题目内容

On March 12, the students were planting trees ________ the classroom.

2021-07-26

A.in the back of

B.at the back of

C.to the back of

D.on the back of

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