高二英语教案示范教案Unit12Factandfantasy4thperiod高二英语

学而思教育·学习改变命运思考成就未来！高考网’writingabilitybypractisingcreativewriting.TeachingImportantPoints:1.Consolidatewordformationlearntyesterday.2.Helpthestudentsfinishthecreativewriting.TeachingDifficultPoints:1.Howtohelpthestudentspractisecreativewriting.2.Howtoimprovethestudents’readingability.TeachingMethods:1.Revisionmethodtohelpthestudentsconsolidatetheusefulexpressions.2.Question-and-answeractivitytohelpthestudentsunderstandthereadingpassagebetter.3.Discussionmethodtohelpthestudentsfinishthetaskofwriting.4.Individual,pairorgroupworktomakeeverystudentworkinclass.TeachingAids:1.themultimedia2.theblackboardTeachingProcedures:StepⅠGreetingsGreetthewholeclassasusual.StepⅡRevisionT:Inthelastperiod,we’velearnedsomerulesofwordformation.Doyouthinkknowledgeofwordformationcanhelpuslearnnewwords?Why?S1:Yes.BecausemanyEnglishwordsareformedbyaddingaffixes.Solongasyouknowthemeaningsofsomeaffixes,andwordparts,youwillguessthemeaningsofsomenewwordswithoutlookingthemupinadictionary.T:Quiteright.Sitdown,please.Now,let’sdoanexercisetoconsolidateit.Pleaselookatthescreen,andthenfillintheblanks.(Teachershowsthefollowingonthescreen.)1.submarine=______+______2.disappear=______+______3.overturn=______+______4.Internet=______+______5.underwater=______+______6.prisoner=______+______(Afterawhile,teacherasksonestudenttodotheexercise.Thenteachershowstheanswersonthescreen.)T:Good.TellmetheChinesemeaningofeachword,andpointoutwhatthesuffixesmean.Suggestedanswers:1.潜水艇sub+marinesub-=under2.消失dis+appeardis-=not3.打翻over+turnover-=toomuch学而思教育·学习改变命运思考成就未来！高考网=between5.在水下的under+waterunder-=below6.囚犯prison+er-er=personwhocarriesouttheactionoftheverbStepⅢReadingT:Inthelasttwoperiods,wehavelearntmuchaboutsciencefictionandknownmoreaboutJulesVerne,thefatherofsciencefiction,whowrotemanyfamoussciencefiction,suchas20000LeaguesUndertheSea,AroundtheWorldin80Days,JourneytotheCentreoftheWorld…Hecombinedfactwithfantasycleverly.Now,we’regoingtoreadanotherpassageaboutsciencefiction,whosetitleistheStoryofDrFrankenstein.OpenyourbooksandturntoPage15.Readthepassagequicklyandthenanswersomequestionsonthescreen.(Showthefollowingonthescreen.)1.WhatdidDrFrankensteinwanttodowhenhewasyoung?2.Afterhewassenttouniversity,whatdidhethinkofthethingstaughtatuniversity?3.Whatattractedhisattention?4.Didhediscoverthecauseoflife?5.Althoughheknewhowtocreatlife,whatremainedadifficultworkforhim?6.Whydidhedecidetocreatalargerhumanbeingthanmanabouteightfeetinheight?(Teachergivesthemfiveminutestoreadthem.Afterthat,checktheiranswers.)Suggestedanswers:1.Hewantedtolearnthesecretsofheavenandearthwhenhewasyoung.2.Hefoundallthatwastaughtatuniversityverydisappointinganddecidedtopioneeranewwayhimself.3.Thestructureofthehumanbodyandanyanimalthatwasaliveattractedhisattention.4.Yes.5.Howtoprepareabodyforitwithallitsmusclesandorgansstillremainedadifficultjobforhim.6.Becausethesmallsizeofthepartssloweddownhisspeed.T:Welldone!Haveyouanyprobleminunderstandingthepassage?Ifany,pleaseaskme.S4:Idon’tknowhowtotranslatethesentence“Myfatherwasso…amap”intoChinese,andwhyhesaidhehadtolookforaroadwithouthavingamap.T:Agoodquestion.ThesentencecanbetranslatedintoChinese“我的父亲没有什么科学头脑，所以我不得不在没有指导的情况下自己摸索”.DrFrankensteinusedametaphorintheso-clause.Hecomparedtheroadwithoutanyinstructionstothatwithouthavingamapinordertoshowhehadtoworkhardtofindawaytosciencebyhimself.Areyouclearaboutit?S4:Yes.Thankyou.T:Anyotherquestions?S5:Inthesecondparagraph,whatdoes“throwlighton”mean?Couldyoumakeasentencewithit?T:Who’dliketoanswerhis/herquestionandmakeasentencewithit?S6:I’dliketo.TheChinesemeaningofthephraseis“使某事显得非常清楚”.Thepreposition“on”canbereplacedby“upon”here.Forexample,themodernscientificdevelopmenthasthrownlightuponthemysterious.(TeacherwritesthephraseandthesentencemadebyS6ontheblackboard.)T:Agoodjob.Thankyou.S5,areyouclearaboutit?学而思教育·学习改变命运思考成就未来！高考网(Anotherstudentstandsuptoraiseanotherquestion.)S7:Idon’tunderstandthestructure:Whileunfinished,hewasugly…T:Thesentence“whileunfinished”isequalto“whilehewasunfinished”.Thereasonwhy“he”and“was”canbeomittedisthatthesubjectinthewhile-clauseandthatinthemainsentencearethesame,andthewhile-clausecontainsa“be”verb,sointhiscase,thesubjectand“be”bothcanbeomitted.Theconjunctionlikethisincludes:when,if,although,once,…Doyouunderstand?S7:Yes.Couldyoupleasemakeasentencewiththestructure?T:Whocantry?S8:Whenaskedwhathadhappened,hetolduseverythingaboutit.AmIright?T:Quiteright.Thankyou.S7,areyouclear?S7:Yes.Thankyouverymuch.T:Inthereadingpassage,therearemanyimportantphrases.Now,I’llreadthemout.Youneedtofindthemoutandunderlinethem.OK?Ss:OK.(Teacherreadsoutthefollowingphrasesandwritesthemontheblackboard:throwlighton,attractsb.’sattention,dreamof,slowdown,cutup,burnout,aswhiteassnow)T:Now,let’sdoanexercise.(Teachershowsthefollowingonthescreen.)1.Theboy______becomingapilot.2.______beforeyoureachthecrossroads.3.Heshoutedto