We left the meeting,there obviously (being) no what we could expect.

问题描述:

We left the meeting,there obviously (being) no what we could expect.
括号里用be动词为什么要用ing形式,用was不行吗?

不能用was,因为它不是两个完整的句子,这个句子是独立主格 结构,there being...,主语.(前后主语不一致)
建议多看几个例句