高中英语_定语从句.ppt

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1、1 1 小芳小芳 村里有个姑娘叫小村里有个姑娘叫小芳芳 长得好看又善良长得好看又善良 一双美丽的大眼睛一双美丽的大眼睛 辫子粗又长辫子粗又长 在回城之前的那个在回城之前的那个晚上晚上 你和我来到小河旁你和我来到小河旁 There is a beautiful and kind girl named Xiaofang in the village.She has a pair of beautiful big eyes and long thick hair.who2 2定语从句3 3If a person loses wealth,he loses much.If a person loses

2、 friends,he loses more.If a person loses courage,he loses all.A person who loses wealth loses much.loses friends,more.loses courage,all.4 4A person(who loses wealth)loses much;A person(who loses friends)loses more;A person(who loses courage)loses all.先行词先行词 主句、从句、先行词、关系代词主句、从句、先行词、关系代词关系代词关系代词 5 5关系

3、代词：关系代词：A person who loses wealth loses much;A person who loses friends loses more;A person who loses courage loses all.hehehe代替先行词代替先行词在定语从句中充当成分在定语从句中充当成分6 6定语定语人人/物物 whose主语主语/宾语宾语/表语表语人人/物物 that主语主语/宾语宾语/表语表语人人/物物 as主语主语/宾语宾语物物 which宾语宾语人人 whom主语主语/宾语宾语人人 who在从句中的成分在从句中的成分先行词先行词关系代词关系代词7 7 The m

4、an will succeed.He has a positive attitude.The man will succeed.who has a positive attitudewho 代替人代替人 在定语从句中作主语或宾语在定语从句中作主语或宾语8 8练习：用定语从句连成一个句子练习：用定语从句连成一个句子The girl is a singer.(定定)The girl is sitting in the corner.The girlis a singer.who is sitting in the cornerwho9 9练习：用定语从句连成一个句子练习：用定语从句连成一个句子He

5、 is the man.(定定)The man wants to speak to you.He is the man who wants to speak to you.who1010n whom代替人在定语从句中作宾代替人在定语从句中作宾语语n 作宾语时作宾语时whom可以省略可以省略This is the person.(定定)I talked to the person just now.This is the personwhom I talked to just now.This is the personto whom I talked just now.whomwho1111I

6、 have many friends.(定定)I send postcards to my friends before their birthday.I have many friends whom I send postcards to before their birthday.I have many friends to whom I send postcards before their birthday.练习：用定语从句连成一个句子练习：用定语从句连成一个句子whomwho1212nwhich指代物指代物,在定语从句中既可作在定语从句中既可作主语也可作宾语主语也可作宾语n作宾语时作

7、宾语时which可省略可省略Thinking is the key.The key opens the doors of the world.Thinking is the keywhich opens the doors of the world.1313n Dont expect people to do things.(定定)You wouldnt do the things yourself.Dont expect people to do thingsyou wouldnt do yourself.whichwhich1414介词介词+whom/whichnThere are two

8、 days about _ nobody worries,and these are yesterday and tomorrow.nThis is the person to _ I just talked.whichwhom whom指代人，指代人，which指代物指代物1515n One of the reasons that made it cool for him not to care was the power of his peer(同龄人同龄人)group.拆分拆分句子句子16161.1.含有关系词的：含有关系词的：n开始开始关系词关系词(介词介词+关系代词关系代词)n结束结

9、束第二个谓语动词之前第二个谓语动词之前People who used horses to pull heavyloads would choose to keep stronger animals.定语从句的断句定语从句的断句 People used horses to pull heavy loads.17171.People may have chosen to keep horses that had a gentle personality so they could be ridden more easily.Horses had a gentle personality.练习练习

10、18182.We write long letters in which we often discover our strangest selves.We often discover our strangest selves in letters.1919nOne of the reasons that made it cool for him not to care was the power of his peer(同龄人同龄人)group.n The reasons made it cool for him not to care.20202.无关系词的：无关系词的：开始开始句中出现

11、主谓结构句中出现主谓结构结束结束第二个谓语动词之前第二个谓语动词之前This is the person I talked to.2121The first interactions human had with horses were far different from those today.Human had interactions with horses.22223.选择题中：选择题中：开始开始空格空格 结束结束第二个谓语动词之前第二个谓语动词之前2323I saw a woman running toward me in the dark.Before I could recog

12、nize who she was,she had run back in thedirection _ she had come.A.of which B.by which C.in which D.from whichDShe had come from the direction.2424练习：用定语从句连成一个句子练习：用定语从句连成一个句子The train ran over and killed a girl and her dog.(定定)The girl and her dog were just crossing the road.that2525关系代词关系代词thatnth

13、at可以代替人，也可以代替物可以代替人，也可以代替物 n(人人+物物)+that n(序数词序数词/最高级最高级)+先行词先行词+thatneverything/anything/nothing/all/much/little+thatn(no/little/few/any)+先行词先行词+that26261.The man and the horse _fell into the river were drowned(淹死淹死).A.which B.who C.that D.of which2.There is nothing in the world _ can frighten him.

14、A.that B.which C.who D.whom CA27273.They first went to a large room _ looked like a shop A.that B.which C.what D where 4.Do you know everybody _ came to the party?Almost,but I dont know the one with _ you talked.A.who,who B.which,which C.that,whom D.who,thatABC2828whose.=.of which/whom of which/whom

15、.Id like a girlfriend,the character of the girl is quiet.I want a boyfriend,the behavior of the boy is elegant.whomwhomof whom the characterof whom the behaviorwhose behaviorwhose character29291.A child _ parents are dead is called an orphan A.which B.his C.whose D.with2.Her parents wouldnt allow he

16、r to marry anyone _ family was poor.A.of whom B.whom C.of whose D.whoseCD3030Dictionary is the only place where success comes before work.Defeat is a school where truth always grows strong.Courage is the ladder where all the other virtues mount.3131 关系副词关系副词when,where,why关系副词关系副词先行词先行词 在从句中的成分在从句中的成

17、分when时间时间时间状语时间状语where 地点地点地点状语地点状语why reason原因状语原因状语3232when when可用可用in/on/at/during+which 代替代替I still remember the day.(定定)I first met him on the day.I still remember the day on which I first met him.whenwhich3333wheren where可用可用in/on/at/to+which代替代替The dictionary is the only place.(定定)Success com

18、es before work in the dictionary.The dictionary is the only place in which success comes before work.wherewhich3434ABCnAmerica is the country.nI was born in the country.America is the country in which I was born.which.whereBBCBeijing is the city in which I was born.where=American born Chinese=Beijin

19、g born Chinese3535关系关系代词代词和关系和关系副词副词的区别的区别关系代词关系代词在定语从句中在定语从句中作主语、宾作主语、宾语语关系副词关系副词在定语从句中在定语从句中作状语作状语3636Women _ drink more than two cups of coffee a day have a greater chance of having heart disease than those _ dont.(06北京北京)A.who,/B./,who C.who,whoD./,/C3737He owns a little shop _ sells a lot of go

20、ods _ are necessary to the people _ are living nearby.A.where,that,who B.that,which,/C./,which,who D.which,that,whoD3838 关系代词关系代词or关系副词？关系副词？n断断断句断句n找找被修饰的词（即先行词）被修饰的词（即先行词）n放放将先行词放到定语从句中将先行词放到定语从句中n直接放回直接放回关系代词关系代词 “.的的”whose,of which/whom 加介词放回加介词放回 介词介词+which/whom where,when3939This is the chicke

21、n farm _ we visited last year.This is the chicken farm _ we worked last year.(which,that,where)which/thatwhere4040lI will never forget the days _ we spent in the village last year.lI will never forget the days _ we worked together in the village last year.(which,that,when)which/thatwhen4141nMy wife

22、who is in Shanghai will come back next week.nMy wife,who is in Shanghai,will come back next week.限制性定语从句与非限制性定语从句限制性定语从句与非限制性定语从句 4242非限制性定语从句非限制性定语从句n形式上：形式上：有逗号分开有逗号分开n意思上：意思上：去掉后无影响去掉后无影响限制性定语从句限制性定语从句n形式上：形式上：无逗号无逗号n意思上：意思上：不能省不能省The finger I dipped into the cup was not the one I put into my mou

23、th.4343非限制性定语从句中的关系词非限制性定语从句中的关系词 n that 禁用禁用4444nHave you seen the film“Titanic”,_ leading actor is world-famous?(01上海上海)A.its B.its C.whose D.whichC4545nRecently I bought an ancient Chinese vase,_ was very reasonable.(00上海上海)A.which price B.the price of which C.its price D.the price of whoseB4646n

24、The famous basketball star,_ tried to make a comeback,attracted a lot of attention.(02全国全国春春)A.where B.when C.which D.whoD4747nWe will be shown around the city:schools,museums,and some other places,_ other visitors seldom go.A.what B.which C.where D.whennWhen is your sons birthday?Its the same day o

25、f my birthday,_ I cant forget.A.that B.when C.which D.itCCgo to the placesforget the day4848nHe was late for class again,_ made the teacher very angry.A.what B.which C.as D.onenThe weather turned out to be very good,_ was more than we could expect.(94)A.what B.which C.that D.itB先行词是整个句子先行词是整个句子 B494

26、9含有插入语的定语从句含有插入语的定语从句 We went to Qianmen Street yesterday,_,not surprisingly,was crowded with visitors from all over the world.A.whereB.which C.that D.whenB5050定语从句中的主谓一致定语从句中的主谓一致nHe is the only one of the students who _ a winner of scholarship for three years.A.was B.are C.have been D.has been nSh

27、e is one of the few girls who _ in the kindergarten.A.is well paid B.are well paid C.is paying wellD.are paying well DBone of+复数名词复数名词复数复数the only one of+复数名词复数名词单数单数5151n练习：练习：P112：1，4，8P115：10，3，85252why先行词是先行词是reason 使用使用whyn 先行词只能是先行词只能是reasonn 可以用可以用for which代替代替5353n This is the reason _ he is

28、 leaving now.A.as B.which C.why D.whatnThe reason _ she gives for not coming to the party is that her mother wont let her.A.what B.why C.when D.which He is leaving for the reason.CDShe gives the reason for not coming to the party.5454as的用法的用法 限制性定语从句中限制性定语从句中 固定结构：固定结构：such/so.as.the same as.5555nHe

29、 is such a lazy man _ nobody wants to work with.nHe is such a lazy man _ nobody wants to work with him.A.asB.that C.whoD.whomABNobody wants to work with the man.5656nI have the same magazine _ you bought just now.A.which B.like C.what D.asYou bought the same magazine just now.nThey had such a fierce dog _ no one dare to go near their house.A.as B.that C./D.which DB5757非限制性定语从句中非限制性定语从句中 位置位置:位于句首只能选位于句首只能选as as常和常和be连用连用 若没有若没有be,使用使用whichas用法：用法：5858