Our house is the most prominent one in the street; it's painted red.

问题描述:

Our house is the most prominent one in the street; it's painted red.
it's painted red.是属于什么成分?这个句子不是独立主格 为是it's 又怎么分析啊?从语法上来讲

前面是分号; 所以it's painted red. 跟前面那个句子是并列的,也是一个完整的句子.