人教版高一英语unit5-nelson-mandela-a-modern-hero-grammar定语从句课件

GrammarUnit5NelsonMandela---theAttributiveClause1.HeisaChinesebasketballplayer____isinNBA.

whichB.whomC.whoseD.who

回顾练习

2.Thisisourschool____weloveverymuch.A.whoB.whomC.whichD.whose

3.Westudyinaschool_____environment（环境）isverybeautiful.A.thatB.whichC.whoD.whose关系代词的基本用法三.1.关系代词的基本用法关系代词指代的先行词充当从句的成分who人主语、宾语whom人宾语which物主语、宾语that人或物主语、宾语、表语whose人或物定语RevisionFindouttheattributiveclauseswhichusewhere

andwheninReading.

找出课本P34阅读文章中含where和when的定语从句Para.11.Thetime

whenIfirstmetNelsonMandelawasaverydifficultperiodofmylife.(Line2)Para.22.TheschoolwhereIstudiedforonlytwoyearswasthreekilometersaway.(Line9)3.However,thiswasatimewhenonehadgottohaveapassbooktoliveinJohannesburg.(Line12)Para.34.Theday

whenNelsonMandelahelpedmewasoneofmyhappiest.(Line15)5.…,untiltodaywehavereachedastagewherewehavealmostnorightsatall.(Line20)Para.46.TheplacesoutsidethetownswheretheyweresenttolivewerethepoorestpartsofSouthAfrica.(Line23)主干EliasfirstmetMandelain1952.

Hewas12yearsoldin1952.

EliasfirstmetMandelain1952when

hewas12yearsold.

WhendidEliasfirstmeetMandela?

Andhowoldwashe?

先行词关系副词定语从句August8th,2008isthedaywhenthe29thOlympicGameswasheldinBeijing.

先行词主干1.August8th,2008istheday.

2.The29thOlympicGameswasheld

inBeijingon

theday.

定语从句关系副词August8th,2008isthedayonwhich

the29thOlympicGameswasheld

inBeijing.

小结：when在定语从句中作时间状语，只能跟在表时间（如：time,day,week,month,etc.）相当于“介词+关系代词（which）”时间when=in/at/on/during+which

主干Theschoolwas3kilometersaway.

Eliasstudiedintheschoolfor2years.

TheschoolwhereEliasstudiedfor

twoyearswas3kilometersaway.

2.HowfarwasElias’school?HowlongdidEliasstudyintheschool?

定语从句先行词关系副词Beijingisthecity_________the2008OlympicGameswasheld.where

Beijingisthecitywhere

the2008OlympicGameswasheld.主干Beijingisthecity.

The2008OlympicGameswasheldinthecity.Beijingisthecityinwhichthe2008OlympicGameswasheld.Thecitywhereourschoollocatediscalled

shuidong.定语从句主干1.

Thecityiscalled

shuidong.2.Ourschoollocatedinshuidong.Thecityinwhichourschoollocatediscalledshuidong.结论：where=

inwhich小结：

where在定语从句中作地点状语(如：place,school,factory,room,etc.)相当于“介词+关系代词(which）”。地点where=at/in/on+whichBecausehisfamilycouldn’tpaytheschool

feesandthebusfare.ThereasonwhyEliaslefthisschoolwasthathisfamilycouldn’tpaytheschoolfeesandthebusfare.3.WhydidEliasleavehisschool?关系副词先行词定语从句注意句型：Thereasonwhy…

is/wasthat…Thereason_____Tangshanwasdestroyedisthattheearthquakehitit.唐山中国whyThereasonwhy

Tangshanwasdestroyed

isthattheearthquakehitit.主干1.Thereasonisthattheearthquakehitit.2.Tangshanwasdestroyedforthereason.

forwhich定语从句关系副词先行词小结：why通常跟在reason后引导定语从句,作原因状语，相当于“介词for+关系代词（which）”。

原因why=forwhichtime修饰时间place修饰地点reason修饰原因why(=forwhich)where(=in/atwhich)when(=at/in/onwhich)FunctionintheclauseReferringtoTherelativeadverb(关系副词)填when,why

&where并连线

课本P37练习2Themines()wevotedwasthe5thofAugust.Thereason()Iworkedwasbecauseofmyhardwork.Thetime()Igotajobwere9kmfrom

myhouse.

ThebuildingIjionedtheANCwaslateatnight.(where)YouthLeagueThedate()Iarrivedwasverytall.wherewhywhenwhen注意

？先行词是时间名词就用when,是地点名词就用where

选用关系副词还是关系代词，主要看定语从句的主体成分是否完整！

主体成分完整——关系副词（when,where,why）

主体成分残缺——关系代词（that，which,who,whom,whose）

a.

Thisistheplace_______heworks.

Thisistheplace__________wevisitedlastyear.b.Thatwasthetime

______hearrived.

Doyoustillrememberthetime_________wespenttogether?wherewhich(that)whenthat

(which)c.Thisisthereason______________hewent.

Thereason__________hegaveuswasquitereasonable.why/forwhichthat(which)Exercise:学案P57关系代词前介词的确定:They’llneverforgetJu