4grammarandusage

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1、4GrammarandUsageIntroductiontoattributiveclausesThegrammariteminthisunitdealswithattributiveclauses.Studentsarefirstexpectedtolearnaboutwhatanattributiveclauseisandthefunctionsofrelativepronounsandrelativeadverbsusedtointroduceattributiveclauses.Thentheywilllearnthedifferentusagesofre

2、lativepronouns.Step.1IntroductiontoattributiveclausesHerestudentswilllearnthatanattributiveclauseisusedtomodifyanounandisusuallyputafterthenoun.Theywillalsolearnthedifferentfunctionsofrelativepronounsorrelativeadverbsusedinattributiveclauses.1.ShowthestudentssomepicturesaboutHarryPott

3、er.Thenask:1)WhatkindofboydoyouthinkHarryPotteris?(brave,happy…)2)Canyoudescribehisappearance?(wearingglasses…)HarryPotterisabraveboy.aboywithglassesaboywhoisbraveandwearingglasses.Letstudentsknowthatnounscanbemodifiedbyadjectives,prepositionalphrasesorattributiveclauses.Askthemtopays

4、pecialattentiontothedifferentpositionsoftheadjective,theprepositionalphraseortheattributiveclause,sothattheywillknowthatadjectivesareusuallyusedbeforenouns,whileprepositionalphrasesandattributiveclausesafternouns.2.Askthestudentstoimagine.SupposeHarryPottermeetsYangLiweiinspace,whatwi

5、lltheysaytoeachother??HarryPotterYangLiweiWhoareyou?IamanastronautAnastronautisapersonHeworksandtravelsinspace.Anastronautisapersonwhoworksandtravelsinspace.Howdidyoucomehere?Iwassentintotheskybyaspacecraft.Spacecraftisavehicle（运载工具）Itcantravelinspace.Spacecraftisavehiclewhich/thatcan

6、travelinspace.。。。。。。Tellstudentsthatattributiveclausesareusuallyintroducedbyrelativepronounsorrelativeadverbs,andthatthenounsarecalledantecedent.3.AskstudentstoreadtheexamplesentencesinPoint2andaskthemwhatfunctionoftheboldpartineachsentenceis.Thenaskthemtopointouttheattributiveclausei

7、neachsentenceandtranslatethewholesentenceintoChinese,sothattheycancomparethedifferentwaysinwhichtheattributiveclauseisexpressedinEnglishandinChinese.4.Askstudentstoreadthearticleonpage9.Makesuretheycanidentifytheattributiveclauses.Askthemtopointouttheantecedent,therelativepronounorthe

8、relat