高考英语介词和介词短语练习111
题目内容

We are all aware _________ the many threats _________ the environment and we need to take action to prevent us from the bad consequences.

2021-07-24

A.of; to

B.of; on

C.that; to

D.that; on

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