问题描述: The meeting being over,all of us went home为什么事 being over? 1个回答 分类:英语 2014-10-01 问题解答: 我来补答 这是独立主格结构,做状语.其结构是“主语+分词短语”,其功能相当于一个状语从句----After the meeting was over,... 展开全文阅读