虚拟语气教学案例

虚拟语气教学案例一、学生分析1．授课对象温泉中学高三的学生，学生英语听、说、读、写综合能力差，基础知识很薄弱缺失较多，运用英语思维的能力差，语言表达能力有待提高。2．学生虽然已经接触过虚拟语气，但并没有掌握只是处于一知半解的层面，对于相当一部分的学生而言，虚拟语气并没有在头脑储存，而是几乎全部还给了老师。3．对于这样的学生，教学设计的起点就要适当降低，要增加教学设计的娱乐性与趣味性，调动其学习的积极性，设计语言实践任务时符合学生的水平，使他们有发挥的空间。二、教学内容分析：本节课是高中英语语法教学课，授课内容为虚拟语气，虚拟语气在高中英语语法的难点之一，那么多数学生感到费解从呈现、加深记忆、巩固到实践并将语言项目运用于写作中并做适当的点评，大概需要两课时。但我这里着重阐述的是第一课时的教学内容、教学策略等。通过本节语法教学课的学习，学生重新整合自己的有关虚拟语气的知识，复习已知的虚拟语气的表达形式如：IwishIcouldflyfreelyintheskylikeabird;Itishighthatyougotup.等等，并学习新的表达形式如：TheEnglishteachersuggestedthatweshouldreadtheEnglishnewspapereveryday;IwouldhavepassedtheEnglishexamifIhadworkerharderinthepast20days.最为重要的是，学生在学习完虚拟语气的表达形式后，要在写作中运用。三、教学目标分析1．知识与技能1）复习学生已掌握的虚拟语气表达的句型：IwishIwere…/Icould…Itishightimethatyoudidyourhomework..IfIwereyou,Iwould…2)学习虚拟语气新的表达方式，尤其是if引导的虚拟条件状语从句，掌握与现在事实、与过去事实、与将来事实相反的三种虚拟语气的表达，特别是主句与从句时态的呈现；还有引导出的宾语从句需要运用虚拟语气的动词，如suggest,insist,propose,demandandsoon.3）培养学生运用所学知识表达自己的思想的能力。2．过程与方法1）引导学生在欣赏英文歌曲IfIwereaboy的情景教学过程中，开启对虚拟语气表达已有的知识记忆。2）引领学生在师生问答语言交际过程中，慢慢理解并领悟if引导的虚拟条件句的表达形式，并通过句子翻译得以巩固。3）在小组讨论协作学习过程中近一步巩固虚拟语气的表达形式，为在写作中得体运用虚拟语气的表达做充分的准备。4）学生在写作中运用虚拟语气表达形式。3．情感态度与价值观学生可以尝试运用虚拟语气的表达形式抒发内心美好的想法，如ifIhadalargeamountofmoney,Iwouldsetupanewschoolforthechildreninthevillage；或者对曾经应该做好却没有做到的行为进行反思，像Ifmygrandmotherhadnotpassedaway,Iwouldhavespentmoretimewithher；也可以利用写信的方式表达对身边人的感恩，ifIcouldsparemoretime,Iwouldhelpmymothertodomorehousework..四.教学过程：采用语法导入，接近了解语法，发现语法规则，定义总结语法规律，理解运用语法，最后提高实践语用能力的教学流程。即：leadinginthegrammar—Approachingthegrammar---discoveringthegrammar—definingandconcludingthegrammar——practicingandimprovingunderstandingandapplyingthegrammarStep1.LeadinginthegrammarLet’senjoyasongtogether.(学生欣赏英语歌曲“ifIwereaboy”并且在老师的引导下关注虚拟语气的句子)IfIwereaboyEvenjustforadayI'drollouttabedinthemorningAndthrowonwhatIwantedthengoDrinkbeerwiththeguysAndchaseaftergirlsI'dkickitwithwhoIwatedAndI'dnevergetconfrontedforit.Causethey'dstickupforme.IfIwereaboyIthinkIcouldunderstandHowitfeelstoloveagirlIswearI'dbeabetterman.I'dlistentoherCauseIknowhowithurtsWhenyoulosetheoneyouwantedCausehe'stakenyouforgrantedAndeverythingyouhadgotdestroyedIfIwereaboyIcouldturnoffmyphoneTelleveryoneit'sbrokenSothey'dthinkthatIwassleepin'aloneI'dputmyselffirstAndmaketherulesasIgoCauseIknowthatshe'dbefaithfulWaitin'formetocomehome(tocomehome)IfIwereaboyIthinkIcouldunderstandHowitfeelstoloveagirlIswearI'dbeabetterman.I'dlistentoherCauseIknowhowithurtsWhenyoulosetheoneyouwantedCausehe'stakenyouforgrantedAndeverythingyouhadgotdestroyedIt'salittletoolateforyoutocomebackSayitsjustamistakeThinkI'dforgiveyoulikethatIfyouthoughtIwouldwaitforyouYouthoughtwrongButyou'rejustaboyYoudon'tunderstandYeahyoudon'tunderstandHowitfeelstoloveagirlsomedayYouwishyouwereabettermanYoudon'tlistentoherYoudon'tcarehowithurtsUntilyoulosetheoneyouwantedCauseyou'vetakenherforgrantedAndeverythingyouhavegotdestroyedButyou'rejustaboy欣赏完歌曲，教师再次通过师生间的问答，让学生深刻体会虚拟语气的表达的意义。Question1:Isthesingeraboy?Ofcoursenot,soshesang:(导入话题虚拟语气)Question2:Are”you”abetterman?Ofcourseyes,soshesangYouwishyouwereabettermanbutactuallyYoudon'tlistentoherYoudon'tcarehowithurtsuntilyoulosetheoneyouwanted.Conclusion:Soyouknow,ifyouwanttotalkaboutsomethingthatisnotrealistic,thatisnotafactorthatisdifficulttocometrue,youcanuseSubjunctivemood.(幻灯打出本节课要复习的语法虚拟语气)2.Approachingandpresentingthegrammar(显示姚明图片)ApopularbasketballplayerandintheBeijingOlympicGamesYaoMinghadexcellentperformances.IfIwereYaoMing,Icouldgrowsotallandplaybasketballsowell.MaybeyouarealsoYaoMing’sfanandifyoulivedinAmericayoumightcomeacrossYaoMinginthestreet.照片2：美国新当选总统特朗普T:Thisisthenewly-electedpresidentofAmerica.IfIhadtakenpartinthevoting,IwouldhavesupportedTrump(与过去事实相反的虚拟语气的句子)照片2与照片3：BothYaoMingandTrumparefamousandpopularamongAmericanpeoplenow.Imagine“IfYaoMingweretomeetwithTrump,whatwouldhesaytothenewpresident?(引导学生说出Congratulations)Yes,sowecansay“IfYaoMingweretomeetwithTrump,hewouldsaycongratulationstothenewpresident.(与将来事实相反)Step3.definingandconcludingthegrammar设计呈现表格，让学生填写，展示虚拟语气语法规则，总结规律。主句从句与过去事实相反主语+wouldhavedoneIf+主语+haddone与现在事实相反主语+would/could/shoulddoIf+主语+were/did与将来事实相反主语+would/could/shoulddoIf+主语+did/weretodo/shoulddo(让学生把观察到的语言现象自己总结规律，呈现在表格里，使知识系统化，便于理解掌握。)Step4practicingandimprovingPractice1用括号内动词的正确形态填空1.IfI_______(be)inyourposition,Iwouldhavethesamefeelingaboutit.2.IfIcouldfly,I_____________(make)friendswithbirds.3.Ifshehadwonthegame,she________________(phone)youimmediately.4.Nothingwouldn’thavehappenedifyou____________(be)therelastnight.5.Ifyou________(visit)theschooltomorrow,youwouldseeme.Practice2Completethefollowingsentences:(开放式的练习检测学生掌握虚拟语气的情况)IfIhadalargesumofmoney,____________________________________Ifwehadthreedaysoff,______________________________________________.Ifyouhadgotthereearlier,_____________________________________________Ifanearthquakeshould/weretohappeninXiamen,_______________________________________________________________Step4.Learntheothersubjunctivestructures1.Letstudentsingroupsfindsomesubjunctivesentencesfromthepassagewehavelearnedorfromthematerialstheyhavecollected.2.Haveacompetiti