______ full preparations,we decided to put off the meeting t

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______ full preparations,we decided to put off the meeting till next week.
A.We did not make B.Having not made\x0bC.We had not made D.Not having made
为什么

选D 这里前半句是独立主格形式因为前半句和后半句的主语一致,都是we,所以动词应该用主动形式,即having 另外,根据句意（由于没有做好充分准备,我们决定将会以延迟到下周进行）,“没有做好充分准备”这件事发生在“延迟会议”这件事之后,因此应该用完成时,即having made,最后否定词not很明显要放在句首,综上所述,选D,
再问：独立主格的主语必须和主句的主语一致吗要不一致怎么办答案中不是只有A C有主语吗
再答：独立主格并没有真正的主语和谓语，像这个句子中，主语省略了，谓语部分使用的是非谓语动词，另外，主语并不是一定和主句一样，不一样时根据句意判断主语和谓语的关系是主动还是被动，如果是主动就用doing形式，如果是被动就用done形式，例句如下：第一句 Weather permitting，we will go out.(天气允许的话，我们就出去）这里天气和允许之间构成主动关系第二句 Work finished，we went home.(工作完成后，我们回家了）这里工作是被完成的，工作与完成之间构成被动关系明白？

______ full preparations,we decided to put off the meeting t 1.----------full preparations,we decided to put off the meet _____full preparations,we decided to put off the meeting til ; we had to put the meeting off. that's why we decided to put the discussion off... We ______ put the meeting off for a week. we have decided to put off hold a sports meeting because of _____ ； we had to put the meeting off. #[17] ______ full preparations,the President referred to his we put off the meeting.________________. 1、Could we put off the meeting? 翻译The preparations for the trip will be put off till next we