高考英语二轮复习定语从句（1）课件（32张）

定语从句（上篇）1.定语从句定义和结构★2.如何选用关系词？如何使用“介词+关系代词”？3.非限制性定语从句

什么是定语?定语就是形容词（adj.），用来修饰某个东西或某个人。→词、短语、从句Mybrotherboughtmea

beautiful

dress.Heworksveryhardat

his

lessons.Webelongtothethird

world.Doyouknowthemancomingtous?Wemustfindwaystoworkoutthisproblem.Heisaboyofnotmorethanseventeen.Themanwhoisspeakingtomyfather

isour

teacher.→词、短语、从句a

zombie

a

burning

zombie

an

aggressive

zombie

a

sexy

zombieThisisazombiethatisburning.Thisisazombiethatisaggressive.Thisisazombiethatissexy.为什么用定语从句当你用一个词不能尽情表达你想说的意思时，就用短语；如果短语还不能满足，就用从句。这是我的杯子Thisismy

cup.这是装满咖啡的杯子。Thisisthecupfullofcoffee.这是我喝咖啡用的杯子。ThisisthecupwhichIdrinkcoffee

with.相当于一个形容词，跟在名词或代词后修饰该名词或代词。名词/代词+定语从句

什么是定语从句?

Ithanktheteacher.

Shehelpedmealot.Ithankedtheteacherwho/thathelpedmealot.简单句→复合句什么是定？I

likegirls.I

likegirlswhoarebeautiful.先行词:“先行”一步的东西或人，走在定语从句前面，如zombie关系词:像关系调和剂，想办法让定语从句跟先行词搭上关系，如that定语从句:像个跟屁虫，跟在先行词后面，用来形容先行词，如thatisburning/thatisaggressive/thatissexy先关定Thisisazombiethatisburning.Thisisazombiethatisaggressive.Thisisazombiethatissexy.请用30秒,分别找出下列句子的先关定:1)Butyoualwaysknewyou'llbetheonethatworkwhiletheyallplay.2)Youlayawakeatnightandschemeofallthethingsthatyouwouldchange.3)Wearethewarriorsthatbuiltthistown.关系词的作用A.引导定语从句；B.代替先行词；C.在定语从句中担当一个成分。关系词有哪些？关系代词:

that,which,who,whom,whose,

as关系副词:

when,where,why一般老师讲语法这么讲：1)who,whom,that这些词代替的先行词是人的名词或代词，在从句中所起作用如下:Ishethemanwho/thatwantstoseeyou?他就是想见你的人吗?(who/that在从句中作主语)Heisthemanwhom/thatIsawyesterday.他就是我昨天见的那个人。(whom/that在从句中作宾语)2)Whose用来指人或物，(只用作定语,若指物，它还可以同ofwhich互换),

例如:Theyrushedovertohelpthemanwhosecarhadbrokendown.那人车坏了，大家都跑过去帮忙。Pleasepassmethebookwhosecoverisgreen.=Pleasepassmethebookthecoverofwhichisgreen.请递给我那本绿皮的书。3)which,that它们所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等，例如:Aprosperity

which/that

hasneverbeenseenbeforeappearsinthecountryside.农村出现了前所未有的繁荣。(which/that在从句中作主语)Thepackage

which/that

youarecarryingisabouttocomeunwrapped.你拿的包快散了。(which/that在从句中作宾语)人：who物：whichSiri老师的绝招：变身：whenwherewhythatwhomwhose我喜欢那个正在讲英语的女孩。主句：我喜欢那个女孩。Ilikethegirl.从句：那个女孩正在讲英语。ThegirlisspeakingEnglish.合并：IlikethegirlthegirlisspeakingEnglish.我不喜欢没有肉的饺子。主句：小孩子不喜欢饺子。Idon’tlike

dumplings.从句：饺子没有肉。Dumplingsdon’thavemeat.合并:Idon’tlikedumplingsdumplingsdon’thavemeat.变身1：where/when/why变形规则：介词+which=where/when/why场景1：我忘不了我遇见韩商言的那天。原句：我忘不了我遇见韩商言的那天。分：1：我忘不了那天。Ican’tforgetthatday.

2：我在那天遇见你。I

metHanShangyanonthatday.合：Ican’tforgetthatdayImetHanShangyanonthatday.去同：Ican’tforgetthatdayImetHanShangyanonwhich.调序：Ican’tforgetthatday

onwhichImetHanShangyan.Ican’tforgetthatdaywhenImetHanShangyan.场景2：我特别喜欢去我遇见他的网吧。原句：我特别喜欢去我遇见他的网吧。分：1：我特别喜欢去网吧。Ireallyliketogotothe

CyberCafé.

2：在那个网吧我遇见他ImethimintheCyberCafé

.合：

Ireallyliketogotothe

CyberCafeImethim

intheCyberCafé.去同：Ireallyliketogotothe

CyberCafeImethiminwhich.调序：Ireallyliketogothe

CyberCafeinwhichImethim.Ireallyliketogothe

CyberCafewhereImethim.场景3：我不知道他爱上我的原因。原句：我不知道他爱上我的原因。分：1：我不知道原因。Idonotknowthereason.

2：因为这个原因他爱上我。Hefellinlovewithmeforthereason.合：IdonotknowthereasonHefellinlovewithmeforthereason.去同：Idonotknowthereasonhefellinlovewithmeforwhich.调序：IdonotknowthereasonforwhichHefellinlovewithme.Idonotknowthereasonwhyhefellinlovewithme.地点where

时间when

原因why？原句：我特别喜欢去那个免费送饮料的网吧。句2：那个网吧免费送饮料原句：我忘不了你忘记的那天。句2：你忘记了那天。原句：我不相信你说的原因。句2：你说那个原因。原句：我特别喜欢去那个免费送饮料的网吧。句2：那个网吧免费送饮料。→Ireallyliketogothe

CyberCaféwhichgivesfreedrinks.原句：我忘不了你忘记的那天。句2：你忘记了那天。→Ican’tforgetthedaywhichyouforget.原句：我不相信你说的原因。句2：你说那个原因。→Idonotbelievethereasonwhichyousaid.A.Iknowaplacewhere

wecanhaveapicnic.Iknowaplacewhich/that

isfamousforitsbeautifulnaturalscenery.Compare:B.Iwillneverforgetthedayswhenwespentourholidaystogether.Iwillneverforgetthedaysthat/which

wespenttogether.C.Thisisthereasonwhyhewasdismissed.Thisisthereasonthat/which

heexplainedtomeforhisnotattending