Unit 4 Natural Disasters Grammar 定语从句（ppt课件）-2023新人教版（2019）《高中英语》必修第一册.pptx

1、1.在高考题中以语法填空题和短文改错题两种形式考查定语从句，约占3-5分。2.高考阅读中的长难句主要以定语从句的形式出现。3.高考写作中使用定语从句是加分亮点。1.To know what is the attributive clause.2.To grasp the usage of that/which/who/whom/whose in an attributive clause.Master the differences of that/which/who/whom/whose in an attributive clause.Lily is a smart girl.Lily i

2、s a girl who is very smart.Lily told me everything that she knew.The definitions The definitions 定 语 从 句 三概念 定语：修饰、限定、说明名词定语：修饰、限定、说明名词或代词的品质与特征的或代词的品质与特征的。1.定语从句：定语从句：修饰某个修饰某个_词或词或_ 词的从句，并且跟在词的从句，并且跟在所修饰的词所修饰的词_(前面前面/后面后面)。名名代代后面后面 Lily is a girl who is very smart.Lily told me everything that she k

3、new.The definitions The definitions 定 语 从 句 三概念 2.先行词：先行词：被修饰的词是被修饰的词是_和和_，称为先行词。，称为先行词。3.关系词：引导关系词：引导_从句的词，称为关系词从句的词，称为关系词（也称关联词，连接词或引导词）。（也称关联词，连接词或引导词）。名词名词代词代词定语定语The boy who broke the rules is called Tom.boy who broke the rules先行词先行词定语从句定语从句关系词关系词关系代词关系代词关系副词关系副词who,which,that,whom,whosewhen,wh

4、ere,why关 系 代 词 三作用The boy who broke the rules is called Tom.替代先行词引导定语从句充当句子成分：在定语从句中作句子成分定 语 从 句 划 分 三步骤The young lady who is standing over there is our English teacher.找出关系代词who 确定先行词 括出完整句（关系代词所在的句子并且分析所作成分）He is a Chinese who plays an importantpart in NBA.分解分解He is a Chinese.The Chinese plays an

5、import in NBA.作主语This is our school which is very beautiful.分解分解This is our school.Our school is very beautiful.作主语关系代词在从句中所作的成分先行词的类别关系词的选择主语人物who/thatwhich/that He is the profeseor whom I saw yesterday.分解分解He is the professor.I saw the professor yesterday.作宾语This is the car that he bought last wee

6、kend.分解分解This is the car.He bought the car last weekend.关系代词在从句中所作的成分先行词的类别关系词的选择宾语人物who/whom/thatwhich/that可省略！可省略！作宾语 Mike is the boy whose mother is our English teacher.分解分解Mike is the boy.The boys mother is our English teacher.作定语We live in a house whose window faces the south.分解分解We live in a h

7、ouse.The window of the house faces the south.关系代词在从句中所作的成分先行词的类别关系词的选择定语人物whosewhose填入关系代词并划出定语从句1.The students _dont study hard will not get good grades.who/that填入关系代词并划出定语从句2.The woman _you saw in the park is our English teacher.who/whom/that填入关系代词并划出定语从句3.The book _ you want is on the desk.which/

8、that填入关系代词并划出定语从句4.Do you like the book _ writer is Mo Yan?whose关 系 代 词 判 定 三步骤：which/that1.确定先行词确定先行词：定语从句所修饰的先行词sb/sth2.分清主从句：分清主从句：划分主句和从句3.分析作成分：分析作成分：把先行词代入定语从句中，看其在定语从句中作什么成分（主语，宾语，定语）1.The boy who _ broke the windows is called Jack.2.The man _I talked to just now is Mr.Liu.3.Mike is the boy_m

9、other is our English teacher.4.The car _he bought yesterday is made in Japan.【活学活用】选择正确的关系代词whosewho/thatwho/whom/that/不填不填which/that/不填不填5.Will you please lend me the book _you bought yesterday?6.I found some photos of tourists sites _ were not far away from our city.【活学活用】选择正确的关系代词which/that/不填不填w

10、hich/that1.Look out!Dont get too close to the house _ roof is under repair.2016北京2.I refuse to accept the blame for something _ was someones fault.2017全国【活学活用】直 击 高 考whosethat3.The prize will go to the writer _ shows the most imagination.2018山东 4.That s the new machine _ parts(零件)are too small to be

11、 seen.2016陕西5.His novel _you have just talked about is really well known.2017福建【活学活用】直 击 高 考who/thatwhosewhich/that/不填不填1.我丢了那本红色封页的书。(cover)I lost the book_.2.正在跑步的那个人是我的叔叔.The man _is my uncle.【活学活用】句 式 翻 译whose cover is redwho is running3.住在隔壁的那个女的是一名教师.The woman_ is a teacher.4.你能告诉我你们上星期参观的工厂的名

12、字吗？Can you tell me the name of the factory _?【活学活用】句 式 翻 译who lives next door which you visited last weekend5.我昨天是收到的信是姑姑寄来的。The letter _ is from my aunt.【活学活用】句 式 翻 译which I received yesterday 定语从句定语从句三个概念三个概念 关系代词关系代词三作用三作用 定语从句划分定语从句划分三步骤三步骤 关系代词判定关系代词判定三步骤三步骤Summary that 与 which 的共同点:Susan wears

13、 a suit that/which she bought last month.指物时，二者可以_.定语从句中that 与which 的选择 互换互换Have you taken down everything that Mr Li has said?The little problems that we meet in our daily lives may be inspirations for great inventions.（2017北京高考）只能用that,而不能用which 当先行词是everything,anything,nothing,something,few,all,n

14、one,little,some,等代词时，或者先行词被every,any,all,some,no,little,few,much等修饰时 Tom is the cleverest boy that I have ever known.He was the first person that passed the exam.只能用that,而不能用which 当先行词被形容词最高级或序数词修饰时 He was the last student that left the classroom.Mr.Smith is the only foreigner that she knows.This is

15、 the very book that belongs to him.只能用that,而不能用which 当先行词是被the last,the only,the very修饰时 Who is the girl that is standing under the tree?Which is the machine that we used last Sunday?只能用that,而不能用which 当先行词前面有who,which等疑问代词时 Ive never heard of the people and things that you talked about just now.只能用t

16、hat,而不能用which 当先行词既有人又有物的时候先行词为that，those时，一般用which Whats that which is under the desk？关系代词前有介词有介词时，一般用which This is the room in which he lives.引导非限制性非限制性定语从句，用which而不用that。Tom came back，which made us happy.只能用which,而不能用that She told everything _ she knew.He prefers the apples_ comes from his parent

17、s farm.I have read all the books _ you gave me.This is the best film_has been shown this month.The pancakes_you had for breakfast were made of corn.This is the only newspaper_I read in the morning.thatthat/whichthatthatthatthat/which用that/which 填空 用适当的关系词填空1These articles are written in simple langu

18、age,_ makes it easy to read.2Do you still remember the chicken farm _ we visited three months ago?3They talked about their classmates and things_ they still remembered in middle school.4.In the end,she decided to sell the house _ windows were almost all broken.用适当的关系词填空 whichthat/whichthatwhose5.I r

19、efuse to accept the blame for something _ was someones fault.6.The prize will go to the writer _ shows the most imagination.7.Who is the girl _you want to make friends with?8.This is the last lesson _Mr Smith taught us.用适当的关系词填空 thatthat/whothat/whothat1.这就是救了那个男孩命的医生。This is the doctor _.2.正在跑步的那个人

20、是我的叔叔。The man _is my uncle.Translation 句子翻译 that/who saved boys lifethat/who is running3.你能告诉我你们上星期参观的工厂的名字吗？Can you tell me the name of the factory _?4.我昨天是收到的信是姑姑寄来的。The letter_ is from my aunt.Translation 句子翻译 that/which you visited last weekthat/which I received yesterday5.你介绍给我的那个人很友好。The person _ is very friendly.6.我丢了那本红色封页的书。(cover)I lost the book_.Translation 句子翻译 that/who you introduced to mewhose cover is red Review the attributive clause and refine your notes.Finish the exercise on the workbook.Homework