高级英语第2册第2单元.ppt

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1、LessonTwoMarrakechAimsToknowthewritingtechniqueofexposition.Tolearnthemethodsindevelopinganexpositorywriting,esp.theuseofexamples.ToappreciatethelanguagefeaturesTeachingContents1.Exposition2.GeorgeOrwell2.Detailedstudyofthetext3.Organizationalpattern4.Languagefeatures5.Exercises

2、Timeallocation1.Backgroundinformation(15min.)2.Detailedstudyofthetext(120min.)3.Structureanalysis(15min.)4.Languageappreciation(15min.)5.Exercises(15min)ExpositionExpositionisperhapsthetypeofwritingthatismostfrequentlyusedbyastudent,ascientist,oraprofessional.Exposition---expou

3、ndingexplainingExpositionAnexpositorypaperexplainsorexploressomething,suchastheprocessofmakingamachine,thecausesofanaturalorsocialphenomenon,theplanningofaproject,orthesolutionofaproblem.ExpositionDescription--dealswithappearancesandfeelingsNarration---dealswitheventsandexperien

4、ceExposition---dealswithprocessesandrelationshipsExpositionThingscanbeexplainedbyDefinitionThekeytoadefinitionisconcreteness.Onehastogiveconcretefactstomakeadefinitioneffective.2.ListingWemusthaveenoughnumberofitemstobelisted.Then,ifpossible,arrangetheitemsinthegradedorderofincr

5、easingimportance.3.ExamplesIt'sthesimplest,themostcommon,bestmethod.4.ClassificationWehavetofollowasystemconsistently.Thecategoriesofdivisionshouldbemutuallyexclusive.Thereshouldbenooverlapping.Oneitemcanbelongtoonecategoryandonlyone.5.ComparisonandcontrastWelikenonethingtoanoth

6、erbypointingouttheirsimilarities(comparison)Weemphasizethedifferencebetweenthetwo.(contrast)6.AnalysisWemaydiscussthecauseandeffectofahistoricalevent,itsnatureanditssignificanceinhistory.ExpositionThewriterappealstoareader'sunderstandingwithverifiablefactsandvalidinformation,exp

7、lainingandinterpretingthatmaterialssothatthereaderwillaccepthispointofvieworexplanation.Thushemustorganizeanddevelophisthoughtobjectivelyandpresentitwithhonestyandcompletenesssothatthereaderwillhaveconfidenceinwhatheissaying.Exposition1.generallythewritermakesastatementofthecent

8、ralthoughtorofhispurposequiteearly.Thisstatemen