请分析下面的句子成分

问题描述:

请分析下面的句子成分
There are so many people in the hall that it's hard for me to find him.

主句为There be 句型 与so...that 的嵌套句式,there be表示某地有某物,so.that 为引导的结果状语从句,大厅里有那么多的人以至于.;that后为主语从句,还原句式是To find him is hard for me.整句话的意思是大厅里有那...