高考英语名词性从句练习18
题目内容

The director couldn't figure out _______ made his assistant spend so much time in doing the survey.

2021-08-16

A.what it was that

B.why it was that

C.how that was

D.what was it

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