2019年语法课件：初中定语从句精品教育.ppt

定 语 从 句 The Attributive Clause,1. The man is Clinton.,定语从句,关系代词,Who /that,先行词,man,2. Bush is the man,定语从句,关系代词,That/who,先行词,man,who/that is wearing a red tie,that/who is riding a bike.,定语从句 用作定语的从句叫定语从句。定语从句所修饰的 名（代）词叫作先行词。定语从句一般紧跟在先 行词的后面。 1. The students (who dont study hard) will not pass 先行词 定语从句 the exam. 主句:,The students will not pass the exam.,2. The woman (whom you saw in the park) is our 先行词 定语从句 English teacher. 主句:,The woman is our English teacher.,从句的主语：,you,从句的宾语：,whom,3. A shoe shop is a shop (which sells shoes). 主句：,A shoe shop is a shop.,从句的主语:,which,4. The book (that you want) is on the desk. 主句 从句的主语: 从句的宾语：,The book is on the desk.,you,that,引导定语从句的关系代词常见的有that, which,who whom等。关系代词放在先行词和定语从句之间， 起连接作用，同时又作定语从句的一个成份。 The man (that/who told us a funny story) is in the next room.,主语,I lost the book( that/which ) you gave me).,宾语,关系代词的用法 归纳：that,即指人又指物，作主语或宾语。 which,指物，作主语或宾语。 who, whom指人,who作主语,whom作宾语。 that,which,whom在定语从句中作宾语时，可省去。,1) A plane is a machine _ can fly. 2) The car _ my uncle bought last week was stolen. 3) The students _ dont study hard will not pass the exam. 4) The woman_ you saw in the park is our English teacher. 5) He talked happily about the men and books_ _ interested him greatly in the school.,which/that,which/that,who/that,whom/that /,that,1).先行词是anyone, someone, those时，关系词使用who Those who want to go to the Great Wall are our friends. Is there anyone who wants to go there? 2). 在there be 句型中，先行词指人,关系词用who There is an old man who wants to see you. There are many young men who are against him.,如果先行词是指人, 关系代词可用 who, that, whom, whose(用做定语) who、that在指人时,可以通用, 但下列 宜用 who, 不用 that,用who, whom, that, whose 填空 Do you know the woman _ you met at the gate? The person to _ you just talked is Mr Li. Were looking for a thief _ likes stealing necklace. Who is the man _ is reading the book over there? The babies _ the nurses are looking after are healthy. The boy _ parents died two years ago lives with his grandpa now. 7. This dictionary is for the students _ first language isnt English.,who,whom,who,that,whom,whose,whose,如果先行词指物, 关系代词可用 _或_,在什么情况下只用关系词that,而不宜用which？,which,that,Is it the one that you want ? I havent got much that I can give you.,1.先行词被形容词最高级或序数词修饰时,用that .,This is the most interesting story( that )I have ever heard. The first meeting( that) we will take part in will be held in the afternoon.,2.先行词是 something, nothing, anything等时, 用that.,Here is something( that) I will tell you.,3. 先行词是all, any, few, much, little, the one 或被他们 修饰时, 用 that .,Who is the woman that is speaking at the meeting?,4. 先行词有the very, the only, the same等修饰时,用that .,My necklace is not the only thing that is missing.,5.先行词既有人也有物时,只能用that.,6.当主句已有疑问词 who或which时，用that.,I can remember the persons and some pictures (that) I see., 注意：！介词提前时只能用which 而不能用that 。,from that,from which,Fill in the gaps: 1.The terrible typhoon killed the people and cattle _ were in the fields. 2.The wind blew down the tallest tree _ is in front of our school gate. 3.This is the very thing _ I was looking for. 4.This is the second novel _ I have ever read. 5.There is nothing in the world _ can frighten me. 6.Who is the man _ is reading under the tree? 7.My hometown is not the same one _ it used to be twenty years ago.,that,that,that,that,that,that,that,which/that,(which/that),(which/that),from which,Practice 用关系代词填空,复习定语从句中的关系副词：,when, where, why,Ill never forget the day when I joined the league.,Where 在定语从句中作地点状语，相当于“介词+ 关系代词（which）”。,This is the house where I lived two years ago.,on which,in which,I can visit the Great Wall.,I would like to go to Beijing where,when = on/ in + which,It rained heavily, for which he was late for the class.,Do you know the reason why she was late.,Why 在定语从句中作原因状语，相当于“介词for+ 关系代（which）”。,Fill in the blanks. 1. I still remember the day _ we spent in the forest. 2. I still remember the day _ I first came to Beijing. 3. The factory _ we will visit is large. 4. The factory _ his father works is large. 5. Ill never forget the time _ we work on the farm. 6. This is the house _ we lived last year.,that/which,when/on which,that/which,where,when/at which,where/in which,归纳:关系副词when指时间,关系副词where指地点, 在定语从句中作状语。即使先行词是时间地点,若 作从句中的宾语，只能用关系代词that, which.,一.当关系代词在从句中作主语时，谓语动词在人称和数上必须与先行词保持一致。e.g. 1. Those who want to go to the cinema must be at the school gate by 3:30 p.m 2. He who doesnt reach the Great Wall is not a true man.,二.当先行词的结构为one of + n.(pl.)时，从句的谓语动词必须用复数 形式；但是如果在one 前有the 或only 时，从句的谓语动词必须 用单数形式。e.g. She is the only one of the girls who has been to Beijing. He is one of the boys who have seen the film.,定语从句应注意的事项,三.当先行词是表示时间或地点的名词或代词时，并非都用when或where来引导从句，关键是看关系词在从句中的语法作用。 e.g. The time when I went to Tokyo is in 1986. Ill never forget the time which/that I spent at college. The shop which I bought is big. The shop where/in which I bought the book is big.,定语从句应注意的事项,practice,.单项选择 1.There is nothing _ I can do. A. that B. which C. who D. what 2.Do you know the man _ is wearing glasses? A. who B. whichC. what D. where 3.The boy _ is playing football is my brother. A. which B. who C. what D. where 4.I'll never forget the day _ I first met her. A. what B. who C. which D. when 5.I can't find the book _ my mother bought m A. who B. when C. which D. what,(A),(A),(B),(D),(C),practice,6.The film _I saw yesterday was very interesting. A. who B. when C. what D. that 7.This is the pan _ I heat the milk. A. which B. where C. with which D. in which 8.Is there anything _ I can help you? A. that B. which C. who D. what 9.All _ is needed is a few hands to help with the work. A. what B. that C. which D. things 10.Is this the factory _you wish to visit? A. that B. whereC. when D. what,(D),(D),(A),(B),(A),11. He is the very one of the students_ good at English. A. who does B. that is C. whom do D. which are 12.The second book _ I want to read is Traveis in China by Rewi Alley. A. which B. that C. what D. as 13.He is the same teacher _ spoke at the meeting on the opening ceremony. A. as B. whom C. that D. who 14.The days _ I spent in the countryside in my childhood was the happiest time _ I had ever had in my life. D. that/that A. when/when B. when/that C. that /which,practice,15.My necklace is not the only thing _is missing. A. which B. that C. what D. where 16.I hate people _ talked much but do A. who，few B. that，few C. which，little D. who，little 17.I'll shoot anyone _ moves. A. which B. when C. where D. who,(B),(D),(D),practice,18.I don't know the reason _he was late this morning. A. what B. whenC. why D. who 19.We are looking for a thief _ parrots and necklaces. A. who like stealing B. who likes stealing C. that like to steal D. which likes to steal,(C),(B),