新视野大学英语第四册第一单元Section A课件.pptx

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1、4Loveandlogic:ThestoryofafallacyUnit1SectionAFOREIGNLANGUAGETEACHINGANDRESEARCHPRESSAIRFORCEENGINEERINGUNIVERTISYDoingtherightthingisnottheproblem.Knowingwhattherightthingis,that’sthechallenge.—LyndonB.Johnson(36thUSpresident)Itisonethingtobecleverandanothertobewise.—GeorgeR.R.Martin(

2、Americanauthor)41UNITLifeandLogicSectionA41LifeandLogicUNITLoveandlogic:ThestoryofafallacyObjectivesTotalkaboutloveandlogicTofurtherunderstandthetextToapplythephrasesandpatternsTomasterthenarrativeessaywritingskillContentsALoveandlogic:ThestoryofafallacySectionWarming-upActivitiesText

3、StudyLanguageApplicationSummaryASectionWarming-upActivitiesLead-inPre-readingActivitiesCulturalBackgroundLoveandlogic:Thestoryofafallacy1.Whatdoyouknowaboutlogic?Itistheuseandstudyofvalidreasoning;Mostprominentinthesubjectsofphilosophy,mathematics,andcomputerscience;Establishedasaform

4、aldisciplinebyAristotle;Oneoftheclassicaltrivium(三学科),theothertwobeinggrammarandrhetoric;Dividedintothreeparts:inductivereasoning,abductivereasoning,anddeductivereasoning.2.Doyouthinkitispossibletodealwithlifeinacompletelyrationalandlogicalway?Whenitcomestomakingachoice,manypeopletend

5、touserationalandlogicalreasoning;Malesaremorerationalthanfemales;Rationalworldisnotnecessarilyawonderfulone;Rationalindividualscanmakechoicesthatarebadnewsforothers;Itisridiculoustodealwithloveinalogicalway.Thefollowingaresomestatementstotestyourreasoningability.Tellwhethertheconclusi

6、onsaftertheword“Therefore”aretrue(T),false(F),oruncertain(U).Writeyouransweronthelinebeforeeachstatement.TrueorFalsePre-readingActivities1.Alloddnumbersareintegers(整数).Allevennumbersareintegers.Therefore,alloddnumbersareevennumbers.2.Therearenodancersthataren’tslimandnosingersthataren

7、’tdancers.Therefore,allsingersareslim.3.Atoothpick(牙签)isuseful.Usefulthingsarevaluable.Therefore,atoothpickisvaluable.4.Threepencilscostthesameastwoerasers.Foureraserscostthesameasoneruler.Therefore,pencilsaremoreexpensivethanrulers.5.ClassAhasahigherenrollmentthanClassB.ClassChasalow

8、erenr