.Dr.Frankfailedmanytimesbuthef

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 1950

挑错有奖

. Dr. Frank failed many times but he finally _______ to find a successful way to solve the problem.

A．broke off

B．broke out

C．broke down

D．broke through

登录免费查看答案和解析

相关试题

As soon as she saw him, shethat something had happened.

A．hoped

B．believed

C．sensed

D．guessed

题型：未知
难度：未知

收藏答案/解析

It’s getting late --- time to .

A．set off

B．set up

C．set an example

D．set down

题型：未知
难度：未知

收藏答案/解析

His writing is so confusing that it’s difficult to make out _____it is he is trying to express.

A．that

B．how

C．who

D．What

题型：未知
难度：未知

收藏答案/解析

— We got here Tuesday afternoon.
— _____ Why didn’t you call us earlier?

A．Good luck!

B．You did?

C．It’s no surprise.

D．You are welcome

题型：未知
难度：未知

收藏答案/解析

It is obvious to the students ______ they should get well prepared for their future.

A．as

B．which

C．whether

D．that

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。