Itsuncertaintheexperimentiswor

首页 / 高中英语 / 试题详细

更新 2022-09-03
科目英语
题型单选题
难度较易
浏览 626

挑错有奖

It's uncertain ________ the experiment is worth doing.

A．if

B．that

C．whether

D．how

登录免费查看答案和解析

相关试题

．Mike didn’t notice Alice entering his room. He __________ a phone call.

A．answered

B．has answered

C．was answering

D．is answering

题型：未知
难度：未知

收藏答案/解析

The policeman _______ the facts again and again, but couldn’t piece them together.

A．got through

B．picked up

C．went over

D．turned over

题型：未知
难度：未知

收藏答案/解析

．－Are there any tickets left?
－Sorry. There are ________, if __________.

A．few; any

B．a few; some

C．some; few

D．any; some

题型：未知
难度：未知

收藏答案/解析

If I were _________ younger, I would do ___________ I am interested in.

A．some; what

B．any; what

C．some; whatever

D．any; whatever

题型：未知
难度：未知

收藏答案/解析

－Haven’t we met each other at ________ party?
－Yes, but I can’t remember whether it is _________ Christmas when we were in college.

A．a; the

B．the; a

C．a; a

D．a; 不填

题型：未知
难度：未知

收藏答案/解析

推荐套卷

热门套卷

粤ICP备20024846号

粤公网安备 44130202000953号

声明：本网站部分内容由互联网用户自发贡献自行上传，本网站不拥有所有权，也不承担相关法律责任。
如果您发现有涉嫌版权的内容，欢迎发送邮件至：service@youtike.com 或联系QQ：267757 进行举报，一经查实，本站将立刻删除涉嫌侵权内容。