Being ill,she stayed at home. 为什么这个现在分词作状语是要用被动式?

Question

如题所述

Answer 1

没有用被动式.
Being ill,she stayed at home.的完整句式应该是 Because she is ill,she stayed at home.
because she 省略,是为了避免重复,直接换成 Being,后面的主语就是整个句子的主语,是主动的啊