高考英语动词及动词短语辨析练习135
题目内容

So far, several cases of a disease, _____ as bird flu, are reported to have been found in the country.

2021-07-01

A.knowing

B.to be known

C.having known

D.known

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