This is the book for which you asked.为什么是做for的宾语.This is the

This is the book for which you asked.为什么是做for的宾语.This is the this is the book which you asked for 是正确句子 Is this the book for which you are looking 改错 要有说明 This is the book_____ you asked.A.which B.for which C.t This is the book which you are looking for.which 怎么在从句中作look 定语从句 This is the book that you are looking for the book.为什么后 看看这句话对不对 Is this the book which you are looking for? This is the book _____we are looking for,为什么填which, Is this book the one I bought for you yesterday. This is the book which I am looking for 中 which可不可以省略?还有whic This is the book for which he is looking 这句话正确吗? this is the very book I came （）the other day.答案是For,为什么