外研英语必修3Module6Non-defining-Relative-Clauses-课堂课课件

Non-definingRelativeClauses

非限制性定语从句Book3Module6OldandNewNon-definingRelativeClausesTeachingObjectives

1.RevisewhatwehavelearnedinBook3Module5;2.TellthedifferencesbetweenNon-definingrelativeclausesandDefiningrelativeclauses;3.ApplicationoftheNon-definingrelativeclauses.TeachingObjectives

1.ReviseInterviewA

SupposeyouareanengineeroftheThreeGorges

Dam.Nowyouareinterviewed.observeInterviewAobserveInterviewer:Whyisthedambuilt?Engineer:TheThreeGorgesDam,whichisthebiggestconstructionprojectin

China,hasbeenbuilttocontrolfloodingandprovidehydro-electricpower.Interviewer:Whodidcomeupwiththeideafirst?Engineer:SunYat-sen,whowastheleaderofthe1911Revolution,firstsuggestedtheideain1919.Interviewer:Whatisthepowerofthedam?Engineer:ThepoweroftheYangtzeRiver,whichistheworld’sthirdlongestriver,hasbeenharnessed(利用)bytheThreeGorgesDam.Whatwouldhappenifdelete(删除)theredclauses(红色的句子)?InterviewA

SupposeyouareanengineeroftheThreeGorges

Dam.Nowyouareinterviewed.(usingoriginalsubordinateclauses（从句）onpage53)observeInterviewer:WhyisthedambuInterviewAInterviewer:WhywastheThreeGorgesDambuilt?Engineer:TheThreeGorgesDam,whichisthebiggestconstructionprojectin

China,hasbeenbuilttocontrolfloodingandprovidehydro-electricpower.Interviewer:Whodidcomeupwiththeideafirst?Engineer:SunYat-sen,whowastheleaderofthe1911Revolution,firstsuggestedtheideaadamacrosstheriverin1919.Interviewer:WheredoesthepoweroftheThreeGorgesDamcomefrom?Engineer:ThepoweroftheYangtzeRiver,whichistheworld’sthirdlongestriver,hasbeenharnessed(利用)bytheThreeGorgesDam.Whatwouldhappenifdelete(删除)theredclauses(红色的句子)?Cantheinterviewerunderstandwhattheengineeristalkingabout?Yes,it’sunderstandable.observeInterviewAInterviewer:WhywaInterviewB

Supposeyouareaprofessorofengineering.Nowyouareinterviewed.observeInterviewBobserveInterviewer:Whyisthedambuilt?Professor:Differentdamshavebeenbuiltfordifferentpurposes.Thedamwhichhasbeenbuilttocontrolfloodingandprovidehydro-electricpower

istheThreeGorgesDam.Interviewer:Whodidcomeupwiththeideafirst?Professor:Thewisemanwhofirstsuggestedtheideaofadamacrosstheriverin1919isSunYat-sen.Interviewer:Wheredoesthepowerofthedamcomefrom?Professor:Generally,damsarepoweredbyvariousrivers.Theriverwhichhasbeenharnessed(利用)bytheThreeGorgesDam

isknownastheYangtzeRiver.Whatwouldhappenifdelete(删除)theredclauses(红色的句子)?Cantheinterviewerunderstandwhattheprofessoristalkingabout?No,it’sconfusing.

InterviewB

Supposeyouareaprofessorofengineering.Nowyouareinterviewed.Payspecialattentiontotheredclauses.observeInterviewer:WhyisthedambuThedamwhichhasbeenbuilttocontrolfloodingandprovidehydro-electricpoweristheThreeGorgesDamTheriverwhichhasbeenharnessed(利用)bytheThreeGorgesDamisknownastheYangtzeRiver.TheThreeGorgesDam,whichisthebiggestconstructionprojectinChina,hasbeenbuilttocontrolfloodingandprovidehydro-electricpower.ThepoweroftheYangtzeRiver,whichistheworld’sthirdlongestriver,hasbeenharnessedbytheThreeGorgesDam.Whyisthedambuilt?Whodidcomeupwiththeideafirst?Wheredoesthepowerofthedamcomefrom?Thewisemanwhofirstsuggestedtheideaofadamacrosstheriverin1919isSunYat-sen.SunYat-sen,whowastheleaderofthe1911Revolution,firstsuggestedtheideaadamacrosstheriverin1919.

Commas(,)非限制性NR限制性R定从先行词范围subject：specific(特指)subject：general(泛指)function：makemoredetailedandvividdescription(补充说明)function:identify(限定)外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件ThedamwhichhasbeenbuilttDiscussion：WhydoweuseNon-definingrelativeclauses(非限NR)intheinterviewA,whileuseDefiningrelativeclauses(限制R)ininterviewB？

Non-RestrictiveClausesareusedtomakeamoredetailedandmorevividdescriptionoftheThreeGorgesDam,SunYat-senandYangtzeRiveretc.WhileDefiningrelativeclausesareusedtoidentifythedam,wisemanandriverbyprofessorinhistalking.非限制性定从NR：补充说明限制性定从R：限定discovery外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件Discussion：非限制性定从NR：补充说明限制性定从RThedamwhichhasbeenbuilttocontrolfloodingandprovidehydro-electricpoweristheThreeGorgesDamTheThreeGorgesDam,whichisthebiggestconstructionprojectinChina,hasbeenbuilttocontrolfloodingandprovidehydro-electricpower.Whyisthedambuilt?非限制性NR限制性R定从HowabouttheirdifferencesinChinesetranslation?meaning：可翻译成两个并列句meaning:可翻译成“…的”外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件ThedamwhichhasbeenbuilttAttributiveclauseformthesubject（先行词）functionmeaningNon-definingrelative(非限制性NR)comma(,)specificmakeamoredetailedandmorevividdescription(补充说明)翻译成两个并列句definingrelative(限制性R)generalidentify(限定)翻译成“…的”Conclude外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件AttributiveformthesubjectfunTalkaboutchangesinyourcity.

Decideifthesentencehasanon-restrictive（NR）

orrestrictive（R）clausesandthenfillinconnectors.Example:1.Generalintroduction,which(NR)practiceHuangpuMilitaryAcademy

wasthefirstmilitaryacademyestablishedinHuangpuDistrict

istheeastsuburbofGuangzhou.外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件Talkaboutchangesinyourcit2.Inthepast

who(R)practiceHuangpuMilitaryAcademywasamilitaryacademyofChina

producedmanyoustandingcommanders

foughtinmanyChina'sconflictsinthe20thcentury.

which(R)外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件2.Inthepast

who(R)practiceH3.AtpresentItwasannouncedbytheStateCouncil

isthechiefadministrativeauthorityofthePeople'sRepublicofChinain1988asakeyhistoricalrelicprotectedbythestate.

Atpresent,therestoredbuildings

areopentothepublicare:thefrontgateoftheacademy,theschoolboardbuildingandetc.,which(NR)practicethat/which(R)外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件3.AtpresentItwasannounced4.InfluenceTheimportanceofengagingthedescendants(后代)istopassontheHuangpuspirit

isapatriotic(爱国)

tradition.

,which

(NR)practice外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件4.InfluenceTheimportanceofGrammarinuse

Writealetteraboutthegreatchangesaboutrailwaystationsinyourhometowntoyourfriend-Mary.注意:1.灵活使用定语从句(限制性、非限制性)2.可以适当补充细节GeneralintroductionInthepastAtpresentInfluencepractice外研英语必修3Module6Non-definingRelativeClausesPPT课堂课件(18页)-精品PPT课件外研英语必修3Module6Non-definingRelativeClausesPP