专题9.3 Grammar-学易试题君之K三关2017-2018学年九年级英语人教版.doc

关系代词引导定语从句 定语从句在整个句子中担任定语，修饰一个名词或代词，被修饰的名词或代词叫先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。 1 关系词 关系代词：who, whom, whose, that, which, as(句子中缺主要成主语、宾语、定语、表语、同位语、补语)。关系副词：when, where, why（句子中缺次要成：状语）。 ?Is he the man who/that wants to see you? 他就是想见你的那个人吗 ?She is the woman whom/ that I saw yesterday. 她就是我昨天见的那个女人。 ?China is a country which / that has a large population. 中国是一个拥有很多人口的国家。 ?The e-mail that /which I received yesterday was from my sister. 昨天我收到的电子邮件是我姐姐寄来的。 ?I know a doctor whose son is my classmate. 我认识一位医生他的儿子是我的同班同学。 ?Please pass me the book whose (of which) cover is green. 请递给我那本绿皮的书。 ?I shall never forget the days when (on which) we worked on the farm. 我永远也不会忘记我们在农场劳动的那些日子。 ?Qingdao is the place where (in which) I was born. 青岛是我的出生地。 ?This is the reason why (for which) he refused our offer. 这就是他拒绝我们帮助他的理由。 2 关系代词引导的定语从句 关系代词引导定语从句，代替先行词，并在句中充当主语、宾语、定语等主要成分。 ?He is the man who/whom/ that I saw yesterday.（who/whom/that在从句中作宾语） 2）whose 用来指人或物，只用作定语, 若指物，它还可以同of which互换。 1）who, whom, that 指代人，在从句中作主语、宾语。 ?Is he the man who/that wants to see you?（who/that在从句中作主语） ?Please pass me the book whose cover is green/the cover of which is green.请递给我那本封面是绿色的书。 3）which, that指代物，在从句中可作主语、宾语。 ?The package（which / that）you are carrying is about to come unwrapped. 4）关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。 ? Is he the man who wants to see you? 3. 只能用that不能用which的情况 1）先行词是everythingnothing, something, anything, all, little, much等不定代词时 ?He never read anything that was not worth reading. 他从不读任何不值得阅读的书。 2）先行词被allevery, no, some, any, little, much, the only, the very等词修饰时 ? I’ve read all the books that you lent me.我已经读完了你借给我的所有书。 3）先行词被序数词或形容词的最高级修饰时 ?It is the first American film of this kind that I’ve ever seen.这是我看过的第一部这个种类的美国电影。[来源:学#科#网] 4）先行词由人和物共同组成 ?The scientist and his achievements that you told me about are admired by us all. 我们都羡慕你和我谈论过的这个科学家和他的成就 4. 关系代词as 和which的用法区别。 1. as一般放在句首或句中，which置于句中。 2. as可引导非限制性定语从句，常常有＂正如＂之意；which可以表主从句之间的因果关系。 ?As we know, smoking is harmful