1. What is the 21st Century? A. It is a newspaper. B. It is a book. C. It is a TV program. 2. What can we know about the 21st Century from this conversation? A. It sells well. B. Not so many people know about it. C. It can not help students work hard. ...
【分析】not until表示“直到……才”,当其位于句首时,主句采取部分倒装。部分倒装的结构是:not until+从句/时间+助动词/情态动词+主语+谓语的其他成分+其他。根据句意:直到十九世纪早期,人们才知道热量是什么。故选D。【解答】⑤【点评】部分倒装:将谓语的一部分(即情态动词、系动词或助动词)提到主语前的称...
8.During the late 19th century, in what is now Slovakia, a newspaper editor and novelist named Anton Bielek worked to preserve the Slovak language and culture at a time Hungary was in power and trying to impose its language on the region.9.What began as a two-week trip quickly turned in...
man did know man know didn’t man know did man know 相关知识点: 试题来源: 解析 【答案】 D 句意:直到19世纪初,人类才知道热能是什么。Not until 位于句首,主句采取部分倒装。部分倒装就是把谓语部分的助动词移到主语前。故选D。反馈 收藏 ...
man knew C. didn't man know D. did man know 相关知识点: 试题来源: 解析 D。本题考查倒装句。Not until 位于句首时,主句要部分倒装,将助动词 did 提前,排除 A、B 选项。C 选项否定形式错误,应为 did man know,意思是“直到 19 世纪早期,人类才知道什么是热。”反馈 收藏 ...
这是一个not…until句型引导的时间状语从句的倒装句,当not until放在句首时,使用半倒装语序。原句语序为Man didn’t know what heat is until the early years of the 19th century,倒装句中将not已经提前,所以剩下man did know,半倒装语序再将助动词提前,就变成了did man know,故选B。 【点睛】hardly,in ...
A. did man B. man did C. have man D. man have 相关知识点: 试题来源: 解析 A 正确答案:A 解析:直到19世纪初,人类才知道热能是什么。not until放在句首,表示“不到……不,直到……才。”后面的句子要用倒装。故选A/反馈 收藏
【答案】：B B解析：Not until后跟倒装结构，选B。
2Not until the early years of the 19thcentury what heat is. A. man did know B. man knew C. didn’t can man D. did man know 3. Notuntil the early years of the 19th century ___ what heat is. A. man did know B. man knew C. didn’t man know D. did man know 4Not ...
A .man did know B .did man know C .didn’t man know D .man knew 相关知识点: 试题来源: 解析 B 试题分析:句意为:直到19世纪初人类才知道热是什么。Not until 放在句首时,主句谓语部分要用部分倒装。Not已经在句首了,排除C。故选:B.反馈 收藏 ...