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必修一Unit5NelsonMandela—amodernheroGrammar三维目标Knowledgeaims:1GetthestudentstolearntheAttributiveClauseintroducedbytheRelativeAdverbsandpreposition+which/whom.2Letthestudentslearnusagesofrelativeadverbsandpreposition+which/whom.Abilityaims:1EnablethestudentstousetheAttributiveClausecorrectlyandproperly.2EnablethestudentstoknowhowtochooseproperrelativeadverbsfortheAttributiveClause.3Enablethestudentstoknowhowtochooseproperprepositions.Emotionalaims:1Getthestudentstobecomeinterestedingrammarlearning.2Developthestudents’senseofgroupcooperation.教学重点GetthestudentstomastertheAttributiveClauseintroducedbytheRelativeAdverbsandpreposition+which/whom.教学难点Enablethestudentslearnhowtochooserelativeadverbsandhowtousepreposition+which/whomcorrectly.教学方法Task-basedteachingandlearning,cooperativelearningandpractice.教学用具Aprojectorandothernormalteachingtools.教学步骤Step1Revision5’1看图合并句子①Thegirlismysister.②Sheissittingthere.2复习定语从句的结构。定语从句的定义：修饰名词或代词的从句。先行词：被定语从句修饰的名词或代词。关系词:引导定语从句的关联词叫做关系词。关系代词：thatwhichwhowhomwhose关系副词:wherewhenwhyStep210’1观察与思考where引导的定语从句。①Thisisthemiddleschool.②Istudiedinthemiddleschooltwoyearago.变为定语从句：ThisistheschoolwhereIstudiedtwoyearsago.分析：where充当地点状语，在句子中相当于inthemiddleschool.2观察与思考when引导的定语从句。1They’llneverforgetJuly1.2HongkongreturnedtoChinaonJuly1.变为定语从句：They’llneverforgetJuly1whenHongkongreturnedtoChina.分析：when充当时间状语，在句子中相当于onJuly1.3观察与思考why引导的定语从句。1WhydidEliasleavehisschool?2Becausehisfamilycouldn’tpayfortheschoolfeesandthebusfare.变为定语从句：ThereasonwhyEliaslefthisschoolwasthathisfamilycould’tpayfortheschoolfeesandthebusfare.分析：why引导的定语从句一般要加一个先行词reason，其结构为thereasonwhy…is/wasthat…4归纳关系副词指代所充当的句子成分Where地点性名词地点状语When时间性名词时间状语Why原因原因状语Step3Practise15’1完成课本37页第2部分，并请同学上来写出完整的句子。1Themineswherewevotedwasthe5thofAugust2ThereasonwhereIworkedwasbecauseofmyhardwork.3ThetimewhyIgotajobwere9kmfrommyhome.4ThegovernmentbuildingswhenIjoinedtheANCYouthLeaguewaslateatnight.5ThedatewhenIarrivedwasverytall.2将下列句子合并为定语从句。①Theschoolisnearapark.Mysisterstudiesinthisschool.——————————————————————————②Wevisitedthehouse.Mr.LuXunoncelivedinthehouse.③Thedaysaregoneforever.Westayedinthewildduringthosedays.④Therewasatime.Thebusinessmanlostheartatthattime.⑤Taiwanwasdestroyed.Becausethetyphoonhitit.—————————————————————————————请5为代表上黑板写出答案，然后老师解析，并且引出介词+关系代词。3Summary•where引导的定语从句修饰表示地点的名词,并在定语从句中作地点状语,相当于“介词+关系代词(which)”。–ThisisthehousewhereIlivedtwoyearsago.–ThisisthehouseinwhichIlivedtwoyearsago.•when引导的定语从句修饰表示时间的名词,并在定语从句中作时间状语,相当于“介词+关系代词(which)”。–I’llneverforgetthedaywhenIjoinedtheleague.–I’llneverforgetthedayonwhichIjoinedtheleague.•Why表示原因，引导的从句修饰名词reason，在从句中做原因状语，相当于：“for+which”。Step48’1介绍介词+关系代词的用法：先行词是物介词+which;先行词是人介词+whom2观察与思考如何正确使用介词。介词的选择要依据定语从句中的———来确定。A形容词的固定搭配B先行词与介词的固定搭配C动词的固定搭配①Wemetthemanwhomwetalkedabout.=Wemetthemanaboutwhomwetalked.②Itisabeautifulcountrywhichweareproudof.=Itisabeautifulcountryofwhichweareproud.③ThisisthehouseIlivedinthehousetwoyearsago.=ThisisthehouseinwhichIlivedtwoyearsago.Step5Exercise7’抢答题：1.Thedaysaregone____physicalstrengthwasallyouneededtomakealiving.AwhenBthatCwhereDwhich2.Abankistheplace_____theylendyouanumbrellainfairweatherandaskforitbackwhenitbeginstorain.AwhenBthatCwhereDwhich3.Thewrongyou’vedonehimisterrible___youshouldmakeanapologytohim.AwhenBthatCwhereDwhy4.Thisisthereason_____helefthishometown.A.whyB.whereC.forthatD.when5.I’llneverforgettheday_____westaytogether.A.forwhichB.whichC.thatD.when6.Thisisthefactory______hisfatherworks.A.whereB.atwhichC.forwhichD.when7.I’llshowyouastore______youmaybuyallthatyouneed.A.aboutwhichB.whichC.atwhichD.inwhichStep6Homework1课本37页第一部分2《优化探究》P73对点训练