The Attributive ClauseWhich one is Harry Porter ?The boy is Harry Porter Which one is Harry Porter ?The boy _ is Harry Porter .who is wearing glasses定语从句定语从句一、概念一、概念:在复合句中修饰名词或代词的句子在复合句中修饰名词或代词的句子. (在句子中作在句子中作定语定语) (Attributive clause)Harry Porter is a smart boy.Harry Porter is a boy who has magic power.形容词作定语形容词作定语句子作定语句子作定语,修饰修饰boy, 叫做叫做定语从句定语从句一一.定义定义 1.定定语从句从句: 在复合句中在复合句中,修修饰名名词或代或代词的的从句叫做从句叫做定定语从句从句。定定语从句一般从句一般紧跟在他跟在他所修所修饰的先行的先行词之后。之后。2.先行先行词: 被定被定语从句修从句修饰的的词,叫叫先行先行词。3.关系关系词: 引引导定定语从句的从句的词叫叫引引导词或或关系关系词(关系代关系代词，关系副，关系副词）。）。关系代关系代词: that, which, who whom as whose 关系副关系副词：where, when, why 等等.Harry Porter is a boy who has magic power.先行词先行词 关系词关系词定语从句定语从句关系关系代词代词关系关系副词副词which, who, whom, whose, thatwhere, when，why 关系词处在先行词与定语从句之关系词处在先行词与定语从句之间，起着间，起着：A.连接主从句；接主从句；B.指代先行指代先行词；C.在定在定语从句中作句子成分。从句中作句子成分。的三重作用的三重作用二二.作用作用关系关系词三三.定从分析步骤定从分析步骤1.找出先行词；找出先行词；2.划出定从范围；划出定从范围；3.看从句中缺什么看从句中缺什么。四四. 分类：分类：1.限制性定从限制性定从:无逗；无逗；2.非限制性定从非限制性定从:有逗。有逗。(不用不用that)二、用法二、用法: :These are the trees which / that were planted last year.先先行行词词是是人人关系代词关系代词: who whom whose that which先行词是先行词是物物These are the students who / that won the first place last year.引导定语从句的关系代词引导定语从句的关系代词关系代词关系代词 先行词为人或物先行词为人或物 在从句中作何成份在从句中作何成份that whichwhowhomwhose人人, , 物物物物人人人人人人, , 物物主语主语/ /宾语宾语/ /表语表语主语主语/ /宾语宾语主语主语/ /宾语宾语宾语宾语定语定语注：注：which, whom, whose:which, whom, whose:可放在介词之可放在介词之后，其他关系词都无此用法后，其他关系词都无此用法。Have a try指出关系代词（副词）在定语从句中的成份：指出关系代词（副词）在定语从句中的成份：1.The man who came to our school is Mr. Wang. ( )2.The girl (whom) I met is Lucy. ( )3.A child whose parents are dead is called Tom. ( )4.I like the book (which) you bought yesterday. ( ) 主语宾语定语宾语1. who, whom, whose, that 用法区别用法区别. who 作定语从句的作定语从句的主语主语或或宾语宾语. The man who is speaking at the meeting is a worker.The man is a worker.The man is speaking at the meeting.分解分解作主语作主语 whom 作定语从句的作定语从句的宾语宾语 The woman whom they wanted to visit is a teacher.The woman is a teacher.They wanted to visit the woman.分解分解作宾语作宾语 that 可以作定语从句的可以作定语从句的主语主语和和宾语宾语. The woman (whom / that) they wanted to visit is a teacher.可省略可省略 The man who / that is speaking at the meeting is a worker. whose 作定语从句的作定语从句的定语定语 (whose既可以指人，也可以指物既可以指人，也可以指物). I know the girl whose mother is a teacher.分解分解I know the girl.The girls mother is a teacher.作定语作定语I have a book whose cover is yellow.2. which, that 的的用法用法which 作定语从句的作定语从句的主语主语或或宾语宾语.I like the book (which / that) you bought yesterday.This is a truck which / that is made in China.作主语作主语作宾语作宾语可省略可省略3. 只能用只能用that的情况的情况 序数词序数词或或形容词最高级形容词最高级修饰先行词时修饰先行词时 Tom is the cleverest boy that I have ever known. This is the first play that I have seen since I came here.everything, something, nothing, all, anything, little, much等等不定代词不定代词作先行作先行词时词时 Everything that we saw in this film was true. 先行词被先行词被every, some, no, all, any, little, much等修饰时等修饰时。Ive read all the books that you lend me. 先行词被先行词被the only, the very, the same, the last修饰时修饰时。This is the very book that belongs to him. 主句已有主句已有who或或which时时Who is the girl that is standing under the tree?Which is the machine that we used last Sunday. 当先行词同时指当先行词同时指人人和和物物时时Ive never heard of the people and things that you talked about just now.4.关系代词前有介词时关系代词前有介词时 (介词提前介词提前) .指指人只用人只用whom, 指物只用指物只用whichThis is the boy with whom he talked. This is the ring on which she spent 1000 dollars.主语主语宾语宾语定语定语指人指人whothatwhom（优先）（优先）whothatwhose（of whom）指物指物WhichthatWhichthatWhose(of which)指人和物指人和物thatthatwhose（一）引导定语从句的关系代词（一）引导定语从句的关系代词23when, where, why关系副词关系副词先行词先行词在从句中的成分在从句中的成分when时间时间时间时间状语状语where 地点地点地点地点状语状语why reason原因原因状语状语（二）引导定语从句的关系副词（二）引导定语从句的关系副词1. This is the place where I was born.2. I remember the day when I first met him.3. Can you tell me the reason why you lied to me?关系副词关系副词When=on(in,during)whichwhere=on(in,in front of)whichWhy=for which（三）（三）关系副词关系副词与与介词介词+关系代词关系代词的替代的替代26when when可用可用in/on/at/during +which 代替代替1.I still remember the day.2.I first met him on the day.I still remember the day on which I first met him.whenwhich27where where可用in/on/at/to + which代替1.The dictionary is the only place.2. Success comes before work in the dictionary.The dictionary is the only place in which success comes before work.where which.281.America is the country.2.I was born in the country.America is the country in which I was born.which. whereBeijing is the city in which I was born. where29why why可用可用for +which 代替代替1.This is the reason.2.I was late for school for this reason.This is the reason for which I was late for school. whywhich.30关系关系代词代词和关系和关系副词副词的区别的区别关系关系代词代词在定语从句中在定语从句中作主语、宾语作主语、宾语关系关系副词副词在定语从句中在定语从句中作状语作状语如何选用定语从句的关系词如何选用定语从句的关系词1.首先分清主句和定语从句首先分清主句和定语从句2.确定定语从句的先行词确定定语从句的先行词3.把先行词带回到定语从句中去，看其把先行词带回到定语从句中去，看其在定语从句中做什么语法成分（主语，在定语从句中做什么语法成分（主语，宾语，定语或状语）宾语，定语或状语）4.若先行词在从句中做若先行词在从句中做主语、宾语或定主语、宾语或定语语则选择则选择关系代词关系代词，若在从句中做若在从句中做状语状语，则选择则选择关系副词关系副词。由由Who Who 引导的定语从句，在句中做主语引导的定语从句，在句中做主语 宾语宾语1、Do you know the man _ is talking with your father? A. whose B. who C. which2、The boys _ the teacher talked to are from Class One. A. when B. which C. who3、Those _ want to go to the museum must be at the school gate at 7 tomorrow morning. A. who B. which C. whom4. The gentleman _ you told me yesterday proved to be a thief. A. who B. about whom C. whom5. The doctor _ you are looking for is in the room. A. whom B. what C. which6. The teacher for _ you are waiting has come. A. who B. whom C. that由由Whom Whom 引导的定语从句，在句中做宾语引导的定语从句，在句中做宾语介词提前时只能用介词提前时只能用 whom7. A child _ parents are dead is called an orphan. A. which B. his C. whose 8. This book is for the students _ native(本国的本国的) language is not English. A. that B. of whom C. whose 9. The boy _ composition won the first prize is the youngest in the group. A. who B. whose C. that由由Whose Whose 引导的定语从句引导的定语从句, , 在句中做定在句中做定语语10、He prefers to eat the rice _ in the south. A. who is grown B. which is grown C. when is grown11、 The knife _ I cut the apple with cant be found. A. which B. who C. what 12、The room in _ there are many books is mine. A. that B. who C. which13、This is the pen _ he bought yesterday. A. which B. who C. when由由Which Which 引导的定语从句，在句中做主语引导的定语从句，在句中做主语 宾宾语语介词提前时只能用介词提前时只能用 whichthat14. All _ is needed is a supply of oil. A. which B. that C. what15. Finally, the thief handed everything _ he had stolen to the police. A. which B. what C. that先行词是不定代词先行词是不定代词 all, few, little, much, something, nothing, anything只能用只能用that引导引导16. Its the most boring film _ I have ever seen. A. which B. that C. whose17. This is the first car _ arrived this morning. A. which B. who C. that 先行词被序数词或形容词最高级修先行词被序数词或形容词最高级修饰时饰时只能用只能用that引导引导18. I know all people _ are from that village. A. who B. that C. whose19. There is no water _ is needed badly. A. which B. who C. that20. Please take any seat _ is free. A. which B. that C. in which先行词被先行词被all, any, every, few, little, no, some 等修饰时等修饰时只能用只能用that引导引导21. That is the very book _ I was looking for. A. who B. that C. which22. After the fire in his house, the old car is the only thing _ he owns. A. who B. that C. which先行词被先行词被the only, the very, the same, the last 等修饰时等修饰时只能用只能用that引导引导23. The speaker spoke of some writers and some books _ were popular then. A. who B. that C. which先行词被既有人又有物时先行词被既有人又有物时只能用只能用that引导引导24. Who is the worker _ took some pictures of the factory. A. who B. that C. which主句已有主句已有who或或which时时,只能用只能用that 引导引导1. I have a friend _ likes listening to classical music.who/thatwhich/thatwhose3. The man _ leg broke in a match used to be a football player.2. Yesterday Emily was wearing the new dress _ I gave her.4. My parents live in a house_ is more than 100 years old.5. The boy with _ John spoke is my brother.which/thatwhom6. Kevin is reading a book _ is too difficult for him.which/that7. Is there anything _ you want to buy in the town.8.All _ we can do is to study hard.9. The first one _ stands up is a little boy.thatthatthat1.这就是救了那个孩子命的医生这就是救了那个孩子命的医生.This is the doctor who saved the boys life.2.正在跑步的那个人是我的叔叔正在跑步的那个人是我的叔叔.The man who is running is my uncle.3. 我喜欢可以随之而唱的音乐我喜欢可以随之而唱的音乐. I like the music that I can sing along with.4. 住在隔壁的那个女的是一名教师住在隔壁的那个女的是一名教师. The woman who lives next door is a teacher.