关于宾语从句和状语从句的问题

Mom, what did the doctor say?

He advised me to live ____ the air is fresher.

A. in where B. in which C. the place where D. where

请问各位老师，这道中考试试题为何不可以选择A选项，正确答案为D我是能理解的，由于地址状语从句修饰谓语动词live,但选择A,把where the air is fresher看成宾语从句，做介词in的宾语不是也说得通吗？

Mom, what did the doctor say?

He advised me to live ____ the air is fresher.

A. in where B. in which C. the place where D. where

请问各位老师，这道中考试试题为何不可以选择A选项，正确答案为D我是能理解的，由于地址状语从句修饰谓语动词live,但选择A,把where the air is fresher看成宾语从句，做介词in的宾语不是也说得通吗？

【答】 where 从句 不可以作 介词 in 的宾语，可以作 from / to / about 的宾语。所以，选项 A. in where 是不对的。