高一英语语法定语从句的课件ppt讲课讲稿

1、高一英语语法定语从句的课件ppt3.先行词先行词：4.关系词关系词：关系代词关系代词that, which, who, whom, whose, as关系副词关系副词where, when, why等。等。关系词常有关系词常有3个作用：个作用：1，引导定语从句。，引导定语从句。2，代替先行词。，代替先行词。3，在定语从句中担当一个成分。，在定语从句中担当一个成分。被修饰的名词或代词叫被修饰的名词或代词叫先行词先行词；引导定语从句的关联词称为关系词，引导定语从句的关联词称为关系词，关系词有关系代词和关系副词。关系词有关系代词和关系副词。The boy who is reading needs t

2、he pen.先行词先行词关系词关系词定语从句定语从句先行词：被修饰限定的词先行词：被修饰限定的词关系词：引导定语从句的词关系词：引导定语从句的词定语从句：一个句子充当定语定语从句：一个句子充当定语lGod helps those who help themselves. lHe who laughs last laughs best.lNothing in the world is difficult for one who sets his mind to it.自助者天助。自助者天助。谁笑到最后，谁笑得最好。谁笑到最后，谁笑得最好。世上无难事，只怕有心人。世上无难事，只怕有心人。Gues

3、s the meaning of the following proverbslAll that glitters(闪光闪光) is not gold.lHe who does not reach the Great Wall is not a true man.闪闪发光的不一定是金子闪闪发光的不一定是金子.不到长城非好汉不到长城非好汉 . David is a kind person. He always helps others. David is a kind person always helps others subject关系代词关系代词who Join the following

4、 sentences:A plane is a machine. The machine can fly.关系代词关系代词Join the following sentences:A plane is a machine. The machine can fly.A plane is can fly.关系代词关系代词a machine the machineJoin the following sentences:A plane is a machine. The machine can fly.A plane is can fly.关系代词关系代词a machine that /which关

5、系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. 关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe gi

6、rl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yester

7、day. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following sentences:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.herThe girl关系代词关系代词Join the following senten

8、ces:The girl is Mary. We saw her yesterday. we saw yesterday is Mary.that/who/whomThe girl注意避免重复注意避免重复 He is a great boy. His name will be remembered.He is a great boy name will be remembered.attribute关系代词关系代词 whoseAttributive clauses in ReadingoI sat next to a girl whose name was Diana.oI loved the

9、 lessons that she gave in English Literature.3) All my classmates were fond of the cake that I made.4) In the Art class that I took, I made a small sculpture.Correct the mistakes1.Under the big tree are 34 students,many of them come from class two.2. My mother has a good book, which cover looks terr

10、ible.3. This is the very pen that you gave it to me before.4. There is an old woman, that is holding a stick. whomwhoseitwhoHe is a Chinese. He plays an important part in NBA.He is a Chinese who/ that plays an important part in NBA.变为定语从句变为定语从句 He was born in Shanghai. Shanghai is an international c

11、ity.He was born in Shanghai which / that is an international city.summary关系词在从关系词在从句中所作的句中所作的成分成分先行词的类先行词的类别别关系词的选关系词的选择择主语主语人人物物who/thatwhich/thatThose who are against the plan put up your hands.The man who is next to us sells vegetable.Tom is one of the students who praised by the teacher yesterda

12、y.Tom is the only one of the students who praised by the teacher yesterday.关系代词在从句中作主语时，从句的谓语动词的人称和关系代词在从句中作主语时，从句的谓语动词的人称和数必须与先行词保持一致。数必须与先行词保持一致。werewasHe is a good He is a good manman. .People all like People all like himhim. .People are proud of People are proud of himhim. .He is a good man whom

13、/ that people are proud of.He is a good man whom / that people all like.He is a good man of whom people are proud.Or: He loves basketball. He plays basketball very well.He loves basketball which/that he plays very well.summary关系词在从关系词在从句中所作的句中所作的成分成分先行词的类先行词的类别别关系词的选关系词的选择择宾语宾语人人物物whom/that/who/省略省略

14、which/that/省略省略He is a famous basketball player.His wife is Ye Li.He is a famous basketball player whose wife is Ye Li.He has a wife.Her name is Ye Li.He has a wife whose name is Ye Li.The room is mine.The rooms window faces southThe room whose window faces south is mine.summary关系词在从关系词在从句中所作的句中所作的成

15、分成分先行词的类先行词的类别别关系词的选关系词的选择择 定语定语人人物物whosewhose关系代词的用法关系代词的用法关系代词在从句中可以：关系代词在从句中可以：指人指人指物指物subject (主语主语)object (宾语宾语)attribute（定语）（定语）whomwhowhichthatwhose何时可以省略？何时可以省略？做宾语时可以省略做宾语时可以省略1. Is that the house _ you bought last year? A. where B. which2. Is that the picture _ you are laughing at? A. whic

16、h B.where3. It is the most interesting book _Ill ever read. A. which B. thatBBA4.The street _is to the park is very narrow. A. where B. which5.The person _finds my watch will get a reward. A. who B. when6.This is the room _ we listened to the lecture. A. which B. whereBAB1.The season _ follows sprin

17、g is summer. (that / who / 不填不填)2. This is the museum we visited last Saturday. (that / whom / 不填不填)3. The boy John is speaking with is my brother. (which / whom/ 不填不填)4. The building _ walls are white is my uncles house. (which / whose / 不填不填)thatthat / 不填不填whom/ 不填不填whose5. Will you please lend me

18、 the book _ you bought yesterday? (which / that / whose)7. The student _ the teacher praise at the class meeting is our monitor. (which / whom / whose)8. I found some photos of tourist sites _ were not far away from our city. (which / that /不填不填 )which / that whomwhich / that 关系代词that和which在很多情况下可以互

19、换，但哪些情况只能用that?只用只用that，不用，不用which1.all, little, much, few, none, everything, nothing, something, anything 等等不定代词不定代词作作先行词或者先行词被其所先行词或者先行词被其所修饰时修饰时； All that can be done has been done.2. 序数词序数词或形容词或形容词最高级最高级修饰先行词时；修饰先行词时； This is the best TV that is made in China.3. 先行词前有先行词前有the only, the very, the

20、 same, the right等修饰时；等修饰时；4.先行词既有人也有物先行词既有人也有物5.主句以主句以which, who, what开头的疑问句开头的疑问句.Who that you have ever seen can do it better ?有哪些情况关系代词不用有哪些情况关系代词不用thatthat，而用，而用whichwhich，whowho，whomwhom? ?只用只用which，不用，不用that有机器的房间是车间。有机器的房间是车间。The room _ there is a machine is a workshop.The room _ there is a m

21、achine in is a workshop.in which(which/ that)一、非限制性定语从句一、非限制性定语从句二、用在介词后二、用在介词后I have lost the pen, _ I like very much.which1、在非限制性定语从句中，指事物用、在非限制性定语从句中，指事物用which，指人用指人用who或或whom.He made the same mistakes again ,_ made his parents very angry.Yesterday I bought a dictionary,_ cost me more than 100 yu

22、an .Mr Smith,_ gave a talk several months ago,will come again.My uncle has come back from abroad,_ I havent met for a long time.whichwhichwhowhom1.Her bag ,in which she put all her money, has been stolen.2.This is the ring on which she spent 1000 dollars.3.Xiao Wang ,with whom I went to the concert,

23、 enjoyed himself very much.2、在介词后面，指事物用、在介词后面，指事物用 which，指人用，指人用whom. whose引导的定语从句引导的定语从句whose引导定语从句，其后应紧跟名词，构成名引导定语从句，其后应紧跟名词，构成名词短语。词短语。 whose与它所修饰的名词一起可以作介词的宾语。与它所修饰的名词一起可以作介词的宾语。如：如：The boss in whose department he worked had heard the news.他工作所在部门的老板已经听说他工作所在部门的老板已经听说了这个消息。了这个消息。whose的先行词指物时，可用的

24、先行词指物时，可用of which代替，但语代替，但语序不同，即序不同，即whose+名词名词 = the+名词名词+of which，或，或= of which + the + 名词。如：名词。如：The novel whose title (= the title of which或或of which the title) is Red and Black is very interesting. whose引导的定语从句，其先行词既可以指人引导的定语从句，其先行词既可以指人也可以指物。也可以指物。whose的先行词指人时，可用的先行词指人时，可用of whom代替，代替，但语序不同，即但

25、语序不同，即whose+名词名词 = the+名词名词+of whom，或，或= of whom + the + 名词。如：名词。如：The boy whose mother (= the mother of whom或或of whom the mother) is a doctor is my friend. 介词介词+which/ whom引导的定语引导的定语从句从句1. 介词的选用原则：介词的选用原则：根据定语从句谓语动词的习惯搭配来决定。根据定语从句谓语动词的习惯搭配来决定。This is the book on which I spent 8 dollars.This is the book for which I paid 8 dollars.(2) 根据先行词的习惯搭配来决定。根据先行词的习惯搭配来决定。I remember the day on which I joined the Party.I remember the days during which I lived there.2. 当介词放在关系代词前面时，关系代词只能用当介词放在关系代词前面时，关系代词只能用whom(指人指人)或或