定语从句--绝杀圣手在复合句中，修饰某一名词或代词，或修饰整个主句的从句叫做定语从句，引导定语从句的关系代词有who, whom, whose, which, that, as,和关系副词when, where, why。

★★关系代词先行词为人引导词作主语He ___who/that______laughs last laughs best。

引导词作宾语Is this the man____(whom/who/that__)_______ you talked about yesterday?引导词作定语______I wanna marry a man_______whose_______ father is a millionaire.引导词作表语I’m no longer the man____that___I used to be.引导词作主语Everything ___that____glitters is not gold.引导词作宾语Show me the book___which/that________ you spoke of the other day.引导词作表语The town is not the one _that_____it was ten years ago.引导词作定语Book me a room _whose______window faces the south.=the window of which / of which the window★★关系副词先行词为事物引导词作地点状语Is this the farm _____where/on which_________ you once worked?引导词作时间状语I’ll always remember the days __when/ in which__ I studied there.引导词作原因状语Tell me the reason __why/for which ____________ you were late.★★★★★只能用that 做关系代词的情况当先行词被the only, the very, the same, little, few, no, any等修饰时当人和物合做先行词时当先行词被序数词或形容词最高级修饰时在疑问词who、which、开头的句子中.1. He did all / everything _______he could to help me.2. This is the very thing _______ I am after.3. We talked about the men and the things _______ we remembered at school.4. He is the only man _______ can do the work.5. This is the first thing _______ I want to say.6. He is the finest man _______ I have ever worked with.7. Who is the man _______ spoke to you at the gate.8. Which is the star _______ is nearest to the earth.★★★非限定性定语从句1.___As_____ we know, China is a developing country.2.He came late again, __which__ __made his father angry.3.My brother, ___who___ serves in the army, is a soccer fan.1. Do you like the book on which she spent $10?2. Do you like the book for which she paid $10?3. Do you like the book from which she learned a lot?4. Do you like the book about which she often talks?5 . Is this the watch that you are looking for?The old man whom I am looking after is better(★★★在固定短语中介词不能提前)★★as和whichas 可以放于句首，而which 不可以As you know, he is good at English.three of them 和three of whichI have a lot of books, three of which are in Russian.I have a lot of books and three of them are in Russian.★★★★★特殊定语从句1.He is one of the teachers __who___ know French.2.He is the only one of the teachers __who___ knows French.2.This is the best film __that______ I have ever seen.3.Talk about the people and places ___that___ you have visited.4.This is the same book __as___I lost yesterday.5. This is the same pen as I lost.这本书和我丢的那本一模一样。

This is the same pen that I lost.这本书就是我丢的那本。

6. This is such an interesting book _as___ we all like.This is so interesting a book __as___ we all like.这是大家都喜欢的如此有趣的一本书。

(定语从句)This is such an interesting book _that___we all like it.This is so interesting a book __that__we all like it.这本书如此有趣，大家都喜欢。

(结果状语从句)7（1）. Is this museum ___ you visited a few days age?A. whereB. thatC. on whichD. the one(2). Is this the museum ____ the exhibition was held.A. whereB. thatC. on whichD. the one答案：例1 D，例2 A例1变为肯定句： This museum is ___ you visited a few days ago.例2变为肯定句： This is the museum ___ the exhibition was held.在句1中，所缺部分为宾语，而where, that, on which都不能起到宾语的作用，只有the one既做了句的表语，又可做从句的宾语，可以省略关系代词，所以应选D。

★★秘诀大放送确定定语从句引导词的3大决定因素先行词先行词的修饰语引导词在定语从句中的成分★★★★★对比练习▪ 1. ① This is one of the most interesting films _____ shown last week.▪② This is the very one of the most interesting films _____ shown last week.▪ A. which was B. that was ▪ C. which were D. that were ▪ 2. ① He has two sons, _____ are college students.▪② He has two sons, and _____ are college students.▪③He has two sons, _____being college students.▪ A. both of which B.both of whom▪ C. both of them D.both of it▪Keys:▪ 1. ① D ② B 2. ①B ② C③C▪ 3. ① He still lives in the room _____ window faces to the east.▪② He still lives in the room, the window _____ faces to the east.▪③ He still lives in the room _____ is on the third floor.▪④ He still lives in the room _____ there is a beautiful table.▪ A. which B. whose C.where D. of which▪ 4. ① _____ leaves the room last ought to turn off the lights.▪② _____ who leaves the room last ought to turn off the lights. ▪③ _____ who leave the room last ought to turn off the lights.▪ A. Anyone B. Who C.Those D. Whoever▪Keys:▪ 3. ① B ② D ③ A ④ C 4. ① D ②A ③ C▪ 5. ① _____ we all know, China is rich in natural resources.▪② _____ is well-known that China is rich in natural resources. ▪③ _____ is well-known is that China is rich in natural resources. ▪④ China is rich in natural resources，_____ is well-known▪⑤ _____ China is rich in natural resources is well-known▪ A. What B. As C.It D. That E which▪ 6. ①I’ll never forget the days _____ we studied together.▪②I’ll never forget the days _____ we spent together.▪ A. that B. 不填 C.when D. Which E.a.b.d.▪Keys:▪ 5. ① B ② C ③ A ④ E ⑤ D 6. ①C ② D▪7. ① This is the only way _____ you can find.▪②I don’t like the way _____ he spoke to his mother.▪ A. that B. 不填 C. in which D. A, B andC E. A and B▪8. ① Galileo collected the facts _____ proved the earth and all the other planets move around the sun.▪② Galileo discovered the fact _____ the earth and all the other planets move around the sun.▪ A. that B. which C. 不填 D. A and B▪ Keys:▪7. ① E ② D 8. ①D ② A▪9. ① Is this museum _____ they visited last month?▪② The teacher tells us that _____ cleans the blackboard is to be praised.▪ A. that B. the one C. which D. the one who ▪10. ①It was eleven o’clock _____ they went out of the cinema.▪② It was at eleven o’clock _____ they went out of the cinema.▪ A. which B. that C. when D. on which▪Keys:▪9. ① B ②D 10. ① C ② B。