（2019新教材）人教版高中英语必修一unit4 语法 定语从句(绝对经典课件) 共63张PPT.ppt

1、The Attributive Clause,定语从句,本节要点,1.讲解定语从句的基本用法及重难点。 2.分析定语从句在语法填空和短文改错中的运用。,教学目标,1.掌握定语从句的基本用法和关系副词的用法。 2. 定语从句在语法填空和短文改错中的常考点和解题技巧。,Which 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,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

2、),(Attributive clause),Harry Porter is a smart boy.,Harry 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,Harry Porter is a boy who has magic power.,先行词,关系词,定语从句,which, who, whom, whose, that，as,where,when，why,二、用法:,These are the trees which / that were planted last year.,先 行 词 是 人,关

3、系代词: who whom whose that as Which,先行词是物,These are the students who / that won the first place last year.,引导定语从句的关系代词,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

4、 book (which) you bought yesterday. ( ),主语 宾语 定语 宾语,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, whom 作定语从句的宾语,The woman whom they wanted to visit is a teacher.,The woman is a te

5、acher.,They wanted to visit the woman.,分解,作宾语, 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., 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

6、 is a teacher.,作定语,I have a book whose cover is yellow.,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.,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 play th

7、at I have seen since I came here., 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., 先行词被the only, the very, the same, the last修饰时。,This is the

8、 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., 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.,4.关系代词前有介词时 (介词提前) .指人只用whom, 指物只用which,This is the boy with whom he t

9、alked. This is the ring on which she spent 1000 dollars.,（一）引导定语从句的关系代词,at which,where,The hotel at which we stayed was very clean.,The hotel where we stayed was very clean,关系副词,状语,23,when, where, why,（二）引导定语从句的关系副词,This is the house where I was born.,先行词主要是表示地点的名词，如：building, city, room等,24,Ill nev

10、er forget the time when we first met.,先行词主要是表示时间的词，如：time, day, date等,25,The reason why I got a job was that I worked hard.,经常用在先行词reason之后,27,关系代词,关系副词,28,关系代词,关系副词,主语/宾语,状语,This is the college (that/which) I visited.,This is the college where I studied three years ago.,Ill never forget the day (th

11、at/which) we spent together.,Ill never forget the day when I got married.,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,33,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

12、first met him.,when,which,34,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.,35,why,why可用for +which 代替,1.This is the reason. 2.I was late for schoo

13、l for this reason. This is the reason for which I was late for school.,why,which.,The shop _ sells flowers is at the end of the street. A. who B. where C. which,This is the hotel _ last month. A. which they stayed B. at that they stayed C. where they stayed at D. where they stayed,Do you know the ye

14、ar _ the Chinese Communist Party was founded? A. which B. that C. when D. which,Great changes have taken place since then in the factory _ we are working. A. where B. that C. which D. there,I shall never forget those year _ I lived on the farm with the farmers, _ has a great effect on my life. A. wh

15、en; who B. that; which C. which; that D. when; which,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。,Have you got it?,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 your father? A. whose B. who C. which

16、 2、The boys _ the teacher talked to are from Class One. A. when B. which C. who 3、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,4. The gentleman _ you told me yesterday proved to be a thief. A. who B. about whom C. whom 5. The doctor _

17、 you are looking for is in the room. A. whom B. what C. which 6. 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,7. 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) language is not English.

18、 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,10、He prefers to eat the rice _ in the south. A. who is grown B. which is grown C. when is grown 11、 The knife _ I cut the apple with cant be found.

19、A. which B. who C. what 12、The room in _ there are many books is mine. A. that B. who C. which 13、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,14. All _ is needed is a supply of oil. A. which B. that C. what 15. Finally, the thief handed everything _ he had

20、 stolen to the police. A. which B. what C. that,先行词是不定代词 all, few, little, much, something, nothing, anything只能用that引导,16. Its the most boring film _ I have ever seen. A. which B. that C. whose 17. This is the first car _ arrived this morning. A. which B. who C. that,18. I know all people _ are from

21、 that village. A. who B. that C. whose 19. There is no water _ is needed badly. A. which B. who C. that 20. Please take any seat _ is free. A. which B. that C. in which,先行词被all, any, every, few, little, no, some 等修饰时只能用that引导,21. That is the very book _ I was looking for. A. who B. that C. which 22.

22、 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the only, the very, the same, the last 等修饰时只能用that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只能用that引导,24. Who is the worker _ took

23、some pictures of the factory. A. who B. that C. which,填空题,1. I have a friend _ likes listening to classical music.,3. The man _ leg broke in a match used to be a football player.,2. Yesterday Emily was wearing the new dress _ I gave her.,填空题,1. I have a friend _ likes listening to classical music.,w

24、ho/that,which/that,whose,3. 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.,6. Kevin is reading a book _ is too difficult for

25、 him.,4. My parents live in a house_ is more than 100 years old.,5. The boy with _ John spoke is my brother.,which/that,whom,6. Kevin is reading a book _ is too difficult for him.,which/that,7. Is there anything _ you want to buy in the town.,8.All _ we can do is to study hard.,9. The first one _ st

26、ands up is a little boy.,7. 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.,that,that,that,句子翻译,1.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.,The man who is running is my uncle.,3. 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.,The woman who lives next door is a teacher.,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。,See you!,