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 ...
4Not until the early years of the 19thcentury ___ what heat is. A. man did know B. manknew C. didn’t man know D. did man know 5Not until the early years of the 19th century ___ what heat was. A. man did know B. did man knew C. didn't man know D. did man know ...
19.Not until the early years of the 19th century ___ what heat was.( ) A.man did knowB.did man knewC.didn't man knowD.did man know 试题答案 在线课程 分析直到十九世纪初期,人类才直到热是什么. 解答答案:D Not until的句式放在句首时,后面的主句使用部分倒装的形式.B项中的谓语动词应该用...
Not until the early years of the 19thcentury ___ what heat was. A.man did knowB.did man knew C.didn't man knowD.did man know 试题答案 在线课程 D 解析试题分析:考查倒装句: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...
4Not until the early years of the 19thcentury ___ what heat is. A. man did know B. manknew C. didn’t man know D. did man know 5Not until the early years of the 19th century ___ what heat was. A. man did know B. did man knew C. didn't man know D. did man know ...
【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)提到主语前的称为...
解析 D 本题主要考查倒装句。not until 引导条件句,之后的主句要部分倒装,排除A项。句意为“直到十九世纪早期,人们才知道热是什么”,not until 意为“直到…才”,故主句不用加否定词;助动词提前后,谓语动词用原形;故排除B、C两项。故正确答案为D。
【题目】Notuntiltheearlyyearsofthe19thcentury___whatheatis. A.mandidknow B.manknow C.didn’tmanknow D.didmanknow 试题答案 在线课程 【答案】D 【解析】看到Notuntil的句型,我们知道为倒装句。改写为正常语序为,Mandidnotknowwhatheatisuntiltheearlyyearsofthe19th.现在将not提前,后面就不能再用否定了,...
70-80 years of the 19th century 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Three years from 19th century 翻译结果4复制译文编辑译文朗读译文返回顶部 19th-century 70 to 80s 翻译结果5复制译文编辑译文朗读译文返回顶部 ...
Not until 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