the house is very large in which we live语法对吗?

the house is very large in which we live语法对吗? The house where we live in is not very large.为什么要把where 改为wh we live in a house is very large 我们居住在一个大房子里.这句话,这样说对吗? 找出下列句子的错误15)The house in where we live is very large.16)The The house which I live in is large.的 which 可不可以省略? 这句话对吗?the house which we live is not big our house is very big .i live in a large house in Los Angele The house where/in which we live is not big.这句话的意思? The house where we live in is very old.哪错了?为什么? the house we lived in is very old 答案是which为 定语从句同意句转换The room which / that we live in is very clean and The room ___I live __is very large.A,which,inB,where,in应选哪个?