高考英语动词及动词短语辨析练习18
题目内容

As he demonstrated his invention, everyone was ________ was amazed that it actually worked.

2021-06-25

A.present at

B.present

C.at present

D.presenting

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