the few friends Betty had made there were all invited to her birthday party.

问题描述:

the few friends Betty had made there were all invited to her birthday party.
Betty had made there 定语从句
all 在句中作定语
to her birthday party 介短作宾补
上面的对吗?
此句还有什么特别一点的语法点

主语从句,没啥特别的.
betty had made there是主语从句.
were invited被动语态作谓语.
all在此,个人认为只是个程度副词,作状语,表示动作的程度.
to.是地点状语,表示了动作的方向.
语法不是死的,要统观全句,拆开分析,自然就简单了.