He advised me to live in where the air is fresher对吗

He advised me to live in where the air is fresher错误,应该去掉in,先看在句子中成分成分where the air is fresher在句中为状语成分(可以按in some place来理解,对where引导的从句(状语,可理解为副词)有特殊性应该与which(引导句子后可理解为名词)区别,如this is the situation where i can't stand,iI desire the situation which can be better)
in后面显然不能再接状语,故去掉in
个人认为这样才正确She walked up to the place where I stood.
where I stood.定语从句句中状语成分,修饰the place.考试的话这样的句子是正确的,口语中the place有省去的用法.
楼主参考一下吧