______ the beginning of the 19th century did scientists know that all matter is - 高中英语试题 - 超级试练试题库

题目

题型：0108 期中题难度：来源：

______ the beginning of the 19th century did scientists know that all matter is made up of atoms.[ ]
A. At
B. By
C. Up to
D. Not until

答案

核心考点

试题【______ the beginning of the 19th century did scientists know that all matter is 】；主要考察你对倒装句等知识点的理解。[详细]

举一反三

— What has Tom been doing recently?
— I don"t know, _____ care.
A. nor do I
B. nor I do
C. neither am I
D. neither I am

题型：广东省期末题难度：| 查看答案

Only when he failed the exam ______ that he didn"t work hard.A. he regretted
B. did he regret
C. had he regretted
D. does he regret

题型：0103 期末题难度：| 查看答案

_____ I shouted at the top of my voice _____ turn his head.
A. Not until; did he
B. Not until; he did
C. Until; he did not
D. Until; did he not

题型：0103 期末题难度：| 查看答案

Only when the meeting began _____ that he had left his papers at his office.
A. will he realize
B. he did realize
C. did he realize
D. should he realize

题型：山东省期末题难度：| 查看答案

— David has made great progress recently.
— ____, and ____.

[ ]

A. So he has, so you have
B. So he has, so have you
C. So has he, so have you
D. So has he, so you have

题型：0111 期末题难度：| 查看答案

最新试题

热门考点