高中英语定语从句详解(绝对经典课件).ppt

1、优秀课件，精彩无限！,1,The Attributive Clause,定语从句,优秀课件，精彩无限！,2,Which one is Harry Porter?,The boy is Harry Porter,优秀课件，精彩无限！,3,Which one is Harry Porter?,The boy _ is Harry Porter.,who is wearing glasses,优秀课件，精彩无限！,4,定语从句,一、概念:在复合句中修饰名词或代词的句子.(在句子中作定语),(Attributive clause),Harry Porter is a smart boy.,Harry

2、Porter is a boy who has magic power.,形容词作定语,句子作定语,修饰boy,叫做定语从句,优秀课件，精彩无限！,5,Harry Porter is a boy who has magic power.,先行词,关系词,定语从句,which,who,whom,whose,that,where,when，why,优秀课件，精彩无限！,6,二、用法:,These are the trees which/that were planted last year.,先行词是人,关系代词:who whom whose that which,先行词是物,These are

3、the students who/that won the first place last year.,引导定语从句的关系代词,优秀课件，精彩无限！,7,Have a try,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,优秀课件，精彩

4、无限！,8,1.who,whom,whose,that 用法区别.,who 作定语从句的主语或宾语.,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,作主语,优秀课件，精彩无限！,9,whom 作定语从句的宾语,The woman whom they wanted to visit is a teacher.,The woman is a teacher.,They wanted to visit the woman.,

5、分解,作宾语,优秀课件，精彩无限！,10,that 可以作定语从句的主语和宾语.,The woman(whom/that)they wanted to visit is a teacher.,The man who/that is speaking at the meeting is a worker.,优秀课件，精彩无限！,11,whose 作定语从句的定语(whose既可以指人，也可以指物).,I know the girl whose mother is a teacher.,分解,I know the girl.,The girls mother is a teacher.,作定语,I

6、 have a book whose cover is yellow.,优秀课件，精彩无限！,12,2.which,that 的用法,which 作定语从句的主语或宾语.,I like the book(which/that)you bought yesterday.,This is a truck which/that is made in China.,作主语,作宾语,优秀课件，精彩无限！,13,3.只能用that的情况,序数词或形容词最高级修饰先行词时,Tom is the cleverest boy that I have ever known.,This is the first p

7、lay that I have seen since I came here.,优秀课件，精彩无限！,14,everything,something,nothing,all,anything,little,much等不定代词作先行词时,Everything that we saw in this film was true.,先行词被every,some,no,all,any,little,much等修饰时。,Ive read all the books that you lend me.,优秀课件，精彩无限！,15,先行词被the only,the very,the same,the las

8、t修饰时。,This is the very book that belongs to him.,主句已有who或which时,Who is the girl that is standing under the tree?Which is the machine that we used last Sunday.,优秀课件，精彩无限！,16,当先行词同时指人和物时,Ive never heard of the people and things that you talked about just now.,优秀课件，精彩无限！,17,4.关系代词前有介词时(介词提前).指人只用whom,指

9、物只用which,This is the boy with whom he talked.This is the ring on which she spent 1000 dollars.,优秀课件，精彩无限！,18,（一）引导定语从句的关系代词,优秀课件，精彩无限！,19,19,when,where,why,（二）引导定语从句的关系副词,优秀课件，精彩无限！,20,1.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

10、 lied to me?,优秀课件，精彩无限！,21,关系副词,When=on(in,during)which,where=on(in,in front of)which,Why=for which,（三）关系副词与介词+关系代词的替代,优秀课件，精彩无限！,22,22,when,when可用in/on/at/during+which 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.,when,which,优秀课件，精彩无限！

11、,23,23,where,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.,优秀课件，精彩无限！,24,24,ABC1.America is the country.2.I was born in the country.,America is the country i

12、n which I was born.,which.,where,BBC,Beijing is the city in which I was born.,where,=American born Chinese,=Beijing born Chinese,优秀课件，精彩无限！,25,25,why,why可用for+which 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.,why,which.,优秀课件，精彩无

13、限！,26,26,关系代词和关系副词的区别,关系代词在定语从句中作主语、宾语关系副词在定语从句中作状语,优秀课件，精彩无限！,27,如何选用定语从句的关系词,1.首先分清主句和定语从句2.确定定语从句的先行词3.把先行词带回到定语从句中去，看其在定语从句中做什么语法成分（主语，宾语，定语或状语）4.若先行词在从句中做主语、宾语或定语则选择关系代词，若在从句中做状语，则选择关系副词。,优秀课件，精彩无限！,28,Have you got it?,优秀课件，精彩无限！,29,由Who 引导的定语从句，在句中做主语 宾语,1、Do you know the man _ is talking with

14、 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.whom,选择题,优秀课件，精彩无限！,30,4.The gentleman _ you told me yesterday proved to be a thief.A.who B.

15、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Whom 引导的定语从句，在句中做宾语,优秀课件，精彩无限！,31,7.A child _ parents are dead is called an orphan.A.which B.his C.whose 8.This book is for the students _ native(

16、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Whose 引导的定语从句,在句中做定语,优秀课件，精彩无限！,32,10、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Which 引导的定语从句，在句中做主语 宾语,优