so many people (being absent),the conference had to be postp

so many people (being absent),the conference had to be postp many people(being)absent,the meeting had to be put off so many directors being absent the board meeting had to be p so many directors being absent,the board meeting had to be p So many diretors being absent,the board meeting had to be pu so many directors being absent ,the board meting had to be p Many students being absent,we had to put off the conference. so many representatives_ ,the conference had to be put off 英语句子成分分析there being so many people in the hall, I had to pus had expected there to be so many people present at the meeti it is astonishing that so many people should be absent.这句话 为 So many students _for the traffic jam ,the exam had to be pu