定语从句中关系词的省略与不省略 1.关系代词which,whom,who,that在定语从句中作宾语时可以省略. Here is the man (who/that/whomyou're been looking for. 以下情况不能省略: (1)在介词+whom与介词+which中,whom,which不能省略. Do you know any shops nearby in which I can buy flowers? That is the headmaster with whom my father was talking just now. 注:当介词放在动词后时,which,whom就可以省略. Who is the man (whom you talked with just now? (2)在非限制性定语从句中,作宾语的关系代词也不能省略. Mr Green,whom you know,is the tallest in our school. The elephant is like a spear,as anybody can see. (3)在the same ...as,such...as,as...as,the same...that中,as,that即使作宾语,也不能省略I have bought the same bicycle as you have (bought.(指同类用as
This is the same book that I read the day before yesterday.(that指同一个 (4)当由and,but,or等连词连接两个或两个以上的定语从句修饰一个先行词时,第一个关系代词可省,但第二,第三个不可省略. This is the book (which I read yesterday and which I find very interesting. 2.当that在从句中作补语时可以省略. He is not the man (that he used to be. She is all (that a teacher should be. 3.在there be 结构中出现定语从句,或在定语从句中出现there be 时,用作主语的关系代词也可省略. There is a man downstairs (who wants to see you. This is the best dictionary (that there is in the library. 4.状语的省略 (1)当先行词是reason,而且定语从句中作原因状语时,关系代词可用why,that,也可以省略. The reason (why/that he failed was his laziness.