it was not until倒装句,过去分词位于句首的倒装情况

it was not until倒装句,过去分词位于句首的倒装情况

2) It was not until I saw Margaret next morning that I felt happy. 直到我第二天早晨见到玛格丽特才感到高兴。结构B:Not until +时间状语(从句)+主句的倒装句1) Not until she got home diit is 在句首时，这个句型为强调句，不需要倒装，句型是：It is / was not until+从句/表时间的词+that+其它当Not until位于句首时，句子要倒装.其结构为：Not unti

Not until在句首的倒装句1。当Not until位于句首时，句子要倒装。其结构为：Not until+从句/表时间的词+助动词+(主句)主语+谓语+。。。如：①Not until the teacher came in It was not until yesterday that I learned it.顶昨天我才听说这件事。not until的倒装句式：Not until+从句/表时间的词+助动词+(主句)主语+谓语+.举例：Not unti

●▂● Not until midnight they did reach the camp site. Not until midnight did they reach the camp site.(倒装句) It was not until midnight that they reached thecampsite1 not until倒装句是：Not until+从句/表时间的词+助动词+(主句)主语+谓语+。当Not until位于句首时，句子要倒装。not until的强调结构为It is / was not until+从句/表时间的词

It was not until yesterday that I noticed it.（强调句）Not until yesterday did I notice it.（倒装句）3. 谓语动词的强调It is/ was that结构不能强调谓语，如果需要强调谓→theyrested (not until they finished the work)注意：因为did是为了构成否定句而出现的助动词，将not移走，did就没有存在的必要，必须去除，而rest的时态改为rested =It was no

not until倒装句例句当主句是否定句时，它引出的意思是"直到(某时)(某动作)才(发生)"主句要写成倒装句。否定句是英语的概念，而英语是一种西日耳曼语支，最早被中世纪的英国使用，并因【例】Not until Tom got home did he realize that he had lost his wallet.注意：当否定词不在句首时不倒装【例】I have never seen such a performance.第三，强调句型：It is/w