什么是关系副词举一些词说明一下 关系副词是不是不能接在及物动词后面作宾语?关系代词呢?

关系副词用来引导关系从句,即定语从句.
如This is the hotel where we stayed last summer.
I'll never forget his surprise when we told him.
Can you tell me the reason why you are so unhappy?
关系代词有who、whom、whose、that、which,它们都是用来引导定语从句的.这类代词都起着三重作用,一是代表前面的名词,二是把从句和它所修饰的词连接起来,三是在从句中叶担任一个成分.
如The noise that he made woke everybody up.
I met someone who said he knew you.
I saw something in the paper which might interest you.