人教版必修一英语第五单元语法.ppt
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人教版必修一英语第五单元语法.ppt
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修饰限定名词或代词的句子就叫修饰限定名词或代词的句子就叫做定语从句。
做定语从句。
关系代词:
关系代词:
who,whom,whose,which,that引导定语从句的关系词有:
引导定语从句的关系词有:
定义:
定义:
Thisisthefactory.Iworkedinthefactorytenyearsago.1.关系副词关系副词whereThisisthefactorywhereIworkedtenyearsago.Theschoolisnearapark.Mysonstudiesinthisschool.Theschoolwheremysonstudiesisnearapark.ThisisthefactorywhereIworkedtenyearsago.Theschoolwheremysonstudiesisnearapark.where引导的定语从句修饰表示地点引导的定语从句修饰表示地点的名词的名词,并并在定语从句中作在定语从句中作_,相当于相当于“介词介词+_(which)”。
inwhichinwhich地点状语地点状语关系代词关系代词TheyllneverforgetJuly1.HongKongreturnedtoitsmotherlandonJuly1.2.关系副词关系副词whenTheyllneverforgetJuly1whenHongKongreturnedtoitsmotherland.Thedaysaregoneforever.Welivedtogetherhappilyduringthosedays.Thedayswhenwelivedtogetherhappilyaregoneforever.TheyllneverforgetJuly1whenHongKongreturnedtoitsmotherland.Thedayswhenwelivedtogetherhappilyaregoneforever.onwhichduringwhichwhen引导的定语从句修饰表示时间的引导的定语从句修饰表示时间的名词名词,在定语从句中作在定语从句中作_,相当相当于于“介词介词+_(which)”。
时间状语时间状语关系代词关系代词Therearemanyreasons.Peopleliketravelingformanyreasons.3.关系副词关系副词whywhy引导的定语从句修饰先行词引导的定语从句修饰先行词reason,在从句中作原因状语在从句中作原因状语,相相当于当于“for+which”。
Therearemanyreasonswhypeopleliketraveling.forwhichTherelativeadverbReferringtoFunctionintheclausewhen(=at/in/on/+which)where(=in/at/+which)why(=for+which)timeadverbialoftimeplacereasonadverbialofplaceadverbialofreason1.Beijingistheplace_Iwasborn.2.Isthisthereason_herefusedouroffer?
3.Iwillneverforgettheday_Ifirstmetyouontheseashore.4.Thereareoccasions_onemustyield.where(inwhich)why(forwhich)when(onwhich)when(onwhich)n.场合;时机场合;时机onoccasion:
在在时刻时刻/场合场合occasionsona.Thisistheplacewhereheworks.Thisistheplacewhich/thatwevisitedlastyear.b.Thatwasthedaywhenhearrived.Doyoustillrememberthedaythat/whichwespenttogether?
c.Thisisthereasonwhyheleft.Thereasonthat/whichhegaveuswasquitereasonable.选择定语从句的关系词一定要看先行词选择定语从句的关系词一定要看先行词在从句中在从句中所做成分。
当先行词在从句中所做成分。
当先行词在从句中作作状语状语,则选择相应的关系,则选择相应的关系_。
当先。
当先行词在从句中作行词在从句中作主语主语,宾语或表语宾语或表语,则选则选择相应的关系择相应的关系_。
副词副词代词代词1.Illneverforgetthedays_2.weworked(vi.)together.2.Illneverforgetthedays_wespent(vt.)together.3.Iwenttothecompany_Iworked(vi.)tenyearsago.when/inwhichwhichwhere/inwhich4.Iwenttothecompany_Ivisited(vt.)tenyearsago.5.Thisisthereason_hewaslate.6.Thisisthereason_hegave.(vt.)whichwhy/forwhichthat/which关系代词关系代词在定语从句中做在定语从句中做介词宾语介词宾语时时,从从句常由句常由介词介词+关系代词关系代词引导。
引导。
1.Iwillgiveyouthebook(that/which)youaskedfor.=Iwillgiveyouthebookforwhichyouasked.2.Wemettheman(whom/that/who)wetalkedabout.=Wemetthemanaboutwhomwetalked.介词介词+关系代词引导定语从句时关系代词引导定语从句时,如先行词是物如先行词是物,关系代词只能为关系代词只能为which。
介词介词+关系代词引导定语从句时关系代词引导定语从句时,如先行词是人如先行词是人,关系代词只能为关系代词只能为whom。
Heistheman_whomyoucanbelieve.1.看定语从句中动词与介词的搭配看定语从句中动词与介词的搭配in2.看定语从句中形容词与介词的搭配看定语从句中形容词与介词的搭配Hegavemesomebooks_whichIamnotveryfamiliar.with3.根据先行词判断,所用的介词与先行词搭配根据先行词判断,所用的介词与先行词搭配Thisisourclassroom,_whichthereisateachersdesk.inthefrontoflistento,lookat,dependon,payattentionto,takecareof等固定短语动词等固定短语动词,在定语从在定语从句中一般不宜将介词与动词分开。
句中一般不宜将介词与动词分开。
Thisistheboywhomshehastakencareof.1.Thisistherock_theboyfelldownintothesea.2.Thefilmstar_wetalkedalotyesterdaywillgiveusaspeechtomorrow.3.TheWestLake_Hangzhouisfamousintheworldwillbemorebeautiful.4.Thesubject_XiaoWangisgoodisphysics.fromwhichaboutwhomforwhichatwhich5.Thereason_hecouldnotgotherewasthathisgradeswastoolow.6.Theprofessor_Mr.Smithshookhandsyesterdayhasmadenewdiscoveriesinscience.7.Couldyoutellmetheday_youarrived?
8.Iwilltreasurethedays_Ilivedhere.withwhomonwhichinwhichforwhich1.Thepersonwithwhom_(我和他我和他住在一起住在一起)wasagoodfriendofmine.2.Thehouseinwhich_(我居我居住的住的)wasfarawayfrommywork.3.Thecompanyforwhich_(我我工作的工作的)wasfoundedfiveyearsago.IlivedIwasstayingIworkedFinishUsingstructureonpage71.
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