初中英语定语从句课件

定语从句被定语从句所修饰的词叫先行词，位于从句之前。定语从句有关系代词that、which、who、whose、whom和关系副词when、where、why引导.定语从句的基本结构为：先行词+关系代/副词+句子1.Thisisthefilm

(which/that)IsawlastSaturday.2.Julietisabeautifulwoman

who/thatcomesfromanoblefamily.3.Chinaisacountry

whose

historyisverylong.4.Thewoman

whose

hair

islongisAngelababy.TheAttributiveClause

定语从句

（Summary）

2

定语从句

（Summary）

关系代词，引定从，它们用法要分清。that可以作主语不能省略作，宾语可省略，指人指物都能行。which用来指代物，主语不能省略，宾语可以

3

定语从句

（Summary）

who和whom来指人，作主作宾各不同。whose一词作用大，表人表物都能用，作定语。

4

定语从句

（Summary）

关系副词：

1.when作时间状语:When=介词+whichShewillneverforgetthedaywhen(=onwhich)shewasmarried.2.where作地点状语where=介词+whichIwanttoknowtheplacewhere(=inwhich)Iwasborn.3.why作原因状语,其先行词常常是thereason.why=forwhichThatisthereasonwhy(=forwhich）I’mlate.5whosethatwhichwhom关系代词who2.可以作什么成分？1.可以指代什么？3.什么时候可省略？6定语从句考题演练Theforeigner

visitedourschoolisfromBritain.

A.which B.who C./2.Theylivedinhouseswhich

oftenold,coldorunsafe.

A.are B.were C.was

3.Thistheclassroom

windowisbroken.A.that B.whose C.which 4.Eventeacherscan’tunderstandsomeexpressions

theirstudentsuseindailylife.A.who B、that C.whom71.Sorry,wedon’thavethecoat________youneed.

A.whatB.whoC.whomD.which

2.Thisisthedictionary________Mumgavemeformybirthday.

A.whichB.whatC.whoseD.whom

3.Doyouknowtheman________issittingbehindNancy?

A.whatB.whichC.whoD.whom

4.Thebook________heboughtyesterdayisveryinteresting.

A./B.whyC.whenD.what

5.Ihavefoundsomepicturesofthemostinterestingplaces________youcanvisitduringthewinterholidays.

A.whereB.whichC.whatD.that

6.I’dliketotellyouaboutthetablemanners________youshouldknowwhenyouvisitKorea.

A.whichB.whoC.whatD.how

7.Ishallneverforgetthoseyears________Ilivedonthefarmwiththefarmers,________hasagreateffectonmylife.

A.when;whoB.that;whichC.which;thatD、when;which

8.Isoxygentheonlygas________helpsfireburn?

A.thatB./C.whichD.it

9.Theboy________wonthefirstprizeiscalledRoy.

A.whenB.whomC.whoD.which

10.Childrenlikehouses________arepaintedindifferentcolours.

A.whichB.theyC.thoseD.what8Dearmother,Thankyouforlovingme.Ican’tfindanywordthatcandescribeyourlove.Mother’sDayiscomingsoon.ButIdon’tknowwhatIcandoforyou.I’mbusywiththethingsthateveryAmericancaresabout.SoI’vedecidedtowriteyoualetter.ItseemsIneverwritetoyoubefore.ThisistheonlythingthatIcanthinkof.Thankyouforteachingmeaboutrightandwrong.Thankyouforthehappiesttimethatyouhavespentwithme.Thankyouforthefirststorythatyou’vetoldtome.Thankyouforunderstandingthepeopleandspeechesthatcometoyou.Iwillalwaysloveyou,mama!Obama123456以下情况，只能用that,不能用which

10以下情况，只能用that,不能用which

1当序数词或形容词最高级所修饰先行词时,只能用that。Thankyouforthehappiesttimethatyouhavespentwithme.11以下情况，只能用that,不能用which

当先行词被

thevery,theonly,thenext,thelast，thesame等所修饰时,只能用that。2Thisistheonlything

thatIcanthinkof.12以下情况，只能用that,不能用which

当先行词被

all,any,no,only等限定词所修饰时。3Ican’tfindanyword

thatcandescribeyourlove.13以下情况，只能用that,不能用which

4当先行词为指人和指物的两个并列名词词组时。Thankyouforunderstandingthepeoplea