Unit 3 Grammar 定语从句 第一课时 同步（ppt课件）-2022新牛津译林版（2020）《高中英语》必修第一册.ppt

1、Part OneWhat is the picture about?As we all know,it is about this years Double 11 shopping gala/carnival which/that started on Nov.1.人上人人上人 定金人定金人 尾款人尾款人 吃土人吃土人Who does it refer to?It refers to people who/that need to pay the balance after the deposit.Who is he?He is one of the social media influenc

2、ers whose streaming online can encourage you to buy lots of goods.Maybe some of you are fans that/who/whom Li Jiaqi can encourage to buy many products.在复合句中在复合句中作定语作定语，修饰某一，修饰某一名词或代词名词或代词的的从句叫定语从句。从句叫定语从句。被定语从句修饰的名词或代词叫做被定语从句修饰的名词或代词叫做先行词先行词。定语从句由定语从句由关系词关系词引导。引导。Do you know the man who is waiting o

3、utside?先行词先行词关系词关系词定语从句定语从句定义定义限制性定语从句表现为在意义上是先行词不可限制性定语从句表现为在意义上是先行词不可缺少的定语，缺少的定语，若省略，主句的内容就不完整或若省略，主句的内容就不完整或失去意义失去意义；它和主句的关系十分密切，不可用；它和主句的关系十分密切，不可用逗号分开。逗号分开。Practice 1找出下列句中的关系词和定语从句找出下列句中的关系词和定语从句(1)Tom is the poor man whose car has been stolen.(2)I like the way that she smiles.(3)The trees whi

4、ch are over there have lost their leaves.(4)Some people who are successful language learners often fail in other fields.(5)The book whose cover is green is interesting.Part Two定从中关系代词的用法定从中关系代词的用法Practice 1(1)This is the house that Lu Xun once lived in.that指代指代_作作_的的_语语(2)The boy that is standing th

5、ere is Tom.that指代指代_作作_的的_语语(3)He is not the person that he used to be.that指代指代_作作_的的_语语the house in 宾宾 the boy 从句从句 主主 the person be 表表 作宾语时可省作宾语时可省Practice 2(1)They ignored the details which might account for the accident.which指代指代_作作_的的_语语(2)The house which he lived in cost much.which指代指代_作作_的的_语

6、语the details 从句从句 主主 the house in 宾宾 作宾语时可省作宾语时可省Practice 3(1)We are concerned about the people who have suffered a lot in the earthquake.who指代指代_作作_的的_语语(2)Tony was the man who we rescued from the fire.who指代指代_作作_的的_语语the people 从句从句 主主the man rescued 宾宾 作宾语时可省作宾语时可省Practice 4(1)Alice is the person

7、 whom you should care about.whom指代指代_作作_的的_语语the personcare about 宾宾 作宾语时可省作宾语时可省Practice 5(1)I have read the book whose characters I like very much.whose指代指代_作作_的的_语语(2)This is the scientist whose achievements are well known.whose指代指代_作作_的的_语语指指“人的人的”时时=of whom the n./the n.of whom 指指“物的物的”时时=of wh

8、ich the n./the n.of which the books characters 定定 the scientists achievements 定定 Summary 定从中关定从中关系代词的系代词的作用作用连接主句和从句连接主句和从句替代先行词替代先行词在从句中充当句子成分在从句中充当句子成分关 系 代关 系 代词 充 当词 充 当的成分的成分主语主语宾语宾语(可省可省)表语表语定语定语指人：指人：that who whom指物：指物：that whichwhose+n.的的指指“人的人的”时时=of whom the n./the n.of whom 指指“物的物的”时时=of

9、which the n./the n.of which Exercises选用关系代词填空，并用括号标出可以省略的关选用关系代词填空，并用括号标出可以省略的关系代词。系代词。1.I still remember the earthquake _ happened in 2008 in Sichuan.2.Have you read the book _ was written by Jane?3.Is this the teacher _ rescued several students from the burning building?4.Do you know the lady _ ou

10、r teacher is talking with?5.My father bought a new bike for me _ price added up to more than 1000 yuan.6.This is the person _ story surprised everybody.that/which that/which who/that(who/that/whom)whose whose 用定语从句合并句子。用定语从句合并句子。1.This is the reason.He gave the reason for his being late._2.The girl

11、is from America.Her father is a Chinese._3.We visited the lady yesterday.She taught us Chinese when we were in primary school._4.This is the girl.I met the girl in the street._This is the girl(whom/that/who)I met in the street.This is the reason(which/that)he gave for his being late.The girl whose f

12、ather is a Chinese is from America.We visited the lady who taught us Chinese when we were in primary school yesterday.Part Three1.She told me everything _ she knew.2.Ive read all the books _ were borrowed from others.3.This is the most exciting football game _ I have seen so far.4.This is the very b

13、ook _ I want to buy.5.Sometimes we should ignore the persons and things _ upset us.6.Which is the true story _ he told us?7.Our school is no longer the one _ it used to be.指物时宜用指物时宜用that不用不用which的情况的情况(that)that(that)(that)that(that)that指物时宜用指物时宜用that不用不用which的情况的情况1.先行词是先行词是all,any,everything,somet

14、hing,nothing,anything,much,little,few,none等不定等不定代词或被不定代词修饰时代词或被不定代词修饰时2.先行词是序数词、形容词最高级或被序数词、先行词是序数词、形容词最高级或被序数词、形容词最高级修饰时形容词最高级修饰时3.先行词被先行词被the only,the very等修饰时等修饰时4.先行词既有人又有物时先行词既有人又有物时5.当主句是以当主句是以who或者或者which开头的特殊疑问句开头的特殊疑问句时时6.当先行词在主句中作表语，而关系代词本身在当先行词在主句中作表语，而关系代词本身在定语从句中也作表语时定语从句中也作表语时Summary P

15、art Four1.Football,_ is an interesting game,is very popular all over the world.2.This is the house in _ Mo Yan once lived.3.That _ you told him is what we want to know.4.Let me show you the novel that I borrowed from the library _ was newly open.指物时宜用指物时宜用which不用不用that的情况的情况whichwhich(which)which指物时

16、宜用指物时宜用which不用不用that的情况的情况1.引导非限制性定语从句时引导非限制性定语从句时2.当关系代词前有介词时当关系代词前有介词时3.当先行词本身就是当先行词本身就是that时时4.在限制性定语从句中，如果有两个定语从句，在限制性定语从句中，如果有两个定语从句，其中一句的关系代词是其中一句的关系代词是that,那么另一句的关系代那么另一句的关系代词宜用词宜用which。Summary Part Five1.God help those _ help themselves.2.People _ want to travel abroad should apply for a pas

17、sport first.3.Is there anyone in your class _ is good at singing?4.There is a young lady _ is in a state of shock.指人时宜用指人时宜用who不用不用that的情况的情况whowhowhowho指人时宜用指人时宜用who不用不用that的情况的情况1.当先行词是当先行词是people,those时时2.当先行词是指人的不定代词时，如当先行词是指人的不定代词时，如one,ones,anyone,anybody,everyone,everybody,someone,somebody,no

18、body等时等时3.在在there be结构中，先行词指人时结构中，先行词指人时Summary Exercises用正确的关系代词填空，并说明理由用正确的关系代词填空，并说明理由1.The book _ I lost yesterday is Toms.2.I live in the room _ window faces east.3.This is the most interesting story _ I have ever read.4.The boy and the dog _ are in the picture are very lovely.(that/which)whose

19、(that)that 5.Anyone _ has helped to save the patient is worth praising.6.She said she would do anything _ could help her mother recover from the disease.7.The first thing _ he did after arriving home was doing housework.8.Those _ want to travel abroad should apply for a passport first.who that(that)

20、who Part Six定语从句中的主谓一致定语从句中的主谓一致1.关系代词在从句中作主语时，从句的谓语动词关系代词在从句中作主语时，从句的谓语动词要与先行词的单复数保持一致要与先行词的单复数保持一致I am fond of the music which _(be)popular with teenagers.Sometimes we should ignore the persons and things that _(make)us sad.is make 2.one of+复数名词复数名词+定语从句定语从句(复数谓语复数谓语)the only one of+复数名词复数名词+定语从句定

21、语从句(单数谓语单数谓语)He is one of the students who _(know)the answer to the question.He is the only one of the students who _(know)the answer to the question.know knows Exercises补充句子翻译补充句子翻译1.She is one of the girls _.(已经通过这次考试已经通过这次考试)2.She is the only one of the girls _.(已经通过这次考试已经通过这次考试)3.This is the bes

22、t film _.(我已经看过的我已经看过的)4.The people and the animals _ weredifficult to count.(在地震中死亡的）在地震中死亡的）5.改错题：改错题：The film that/which we saw it last night was very frightening.who/that have passed the examwho/that has passed the exam(that)I have ever seenthat were killed in the earthquakePart Seven(1)I dont l

23、ike the way _ he speaks to his mother.(2)The way _ he told me is very helpful.特殊的先行词特殊的先行词the waythat/in which/不填不填(that/which)方式状语方式状语宾语宾语Summary 定从中先定从中先行 词 是行 词 是the way作主语、宾语作主语、宾语作方式状语作方式状语in whichthat that/which省略不填省略不填Exercises用适当的关系代词填空用适当的关系代词填空1.Do you know the way _ he solved the problem?2.The way _ Mary taught me is difficult.that/in which/不填不填（that/which）1.Review restrictive relative clauses with relative pronouns;2.Finish the consolidated exercises on the assignment.