高级英语第二册Lesson2Marrakech课件.ppt

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

2、rcisesTimeallocation1.Backgroundinformation(15min.)2.Detailedstudyofthetext(120min.)3.Structureanalysis(15min.)4.Languageappreciation(15min.)5.Exercises(15min)ExpositionExpositionisperhapsthetypeofwritingthatismostfrequentlyusedbyastudent,ascientist,oraprofessional.Exposi

3、tion---expoundingexplainingExpositionAnexpositorypaperexplainsorexploressomething,suchastheprocessofmakingamachine,thecausesofanaturalorsocialphenomenon,theplanningofaproject,orthesolutionofaproblem.ExpositionDescription--dealswithappearancesandfeelingsNarration---dealswit

4、heventsandexperienceExposition---dealswithprocessesandrelationshipsExpositionThingscanbeexplainedbyDefinitionThekeytoadefinitionisconcreteness.Onehastogiveconcretefactstomakeadefinitioneffective.2.ListingWemusthaveenoughnumberofitemstobelisted.Then,ifpossible,arrangetheite

5、msinthegradedorderofincreasingimportance.3.ExamplesIt'sthesimplest,themostcommon,bestmethod.4.ClassificationWehavetofollowasystemconsistently.Thecategoriesofdivisionshouldbemutuallyexclusive.Thereshouldbenooverlapping.Oneitemcanbelongtoonecategoryandonlyone.5.Comparisonand

6、contrastWelikenonethingtoanotherbypointingouttheirsimilarities(comparison)Weemphasizethedifferencebetweenthetwo.(contrast)6.AnalysisWemaydiscussthecauseandeffectofahistoricalevent,itsnatureanditssignificanceinhistory.ExpositionThewriterappealstoareader'sunderstandingwithve

7、rifiablefactsandvalidinformation,explainingandinterpretingthatmaterialssothatthereaderwillaccepthispointofvieworexplanation.Thushemustorganizeanddevelophisthoughtobjectivelyandpresentitwithhonestyandcompletenesssothatthereaderwillhaveconfidenceinwhatheissaying.Exposition1.

8、generallythewritermakesastatementofthecentralthoughtorofhispurposequiteearly.Thisstatemen