so it is和so is it有什么区别呢?

so it is 表赞同 指相同对象
例如 甲:The flower is beautiful.
乙:so it is.(同一朵花)
so is it 倒装 指不同对象
例如 甲:That flower is beautiful.
乙:so is it/this.( 不是同一朵)