虚拟语气教学设计案例-------张国良1.教学目标1）知识和技能目标：让学生了解和掌握虚拟语气的基本语法规则，并能在具体的语言环境中灵活运用，解决相关高考试题，在日常交际中能够正确灵活的使用。2）过程和方法：通过教师讲解和学生探究相结合；通过语法练习和语言实践活动相结合；通过任务型教学和情景式教学相结合，让学生构建语法功能知识，应用于实践中去发现和解决问题。3）情感、态度和价值观目标：培养学生自主学习能力，增强学生合作意识，提高学生语言分析能力和自己对事物的正确认识，形成正确的人生观、价值观。2.教学重点和难点：教学重点：了解和掌握虚拟语气语法项目规则和基本原则。教学难点：能够运用此语法项目去完成各种试题联系，并能在实际语言活动中灵活运用。3.教学和方法：教法：情景式教学法，任务型教学法，传授式讲解法。学法：合作式学习，探究式学习，互动式学习。教学手段：多媒体辅助教学4.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—understandingandapplyingthegrammar—practisingandimproring.5.教学内容和环节Step1.LeadinginthegrammarRevisethepassageFrankenstein’smonsterandaskstudentssomequestions.1.Ifyouwereascientist,wouldyouworkforacloningcompany?2.Ifyouhadclonedamonster,howwouldyoutreathim?3.Ifyouwereheadofthegovernment,wouldyouallowcloning?(通过这几个简单的假设问题，让学生了解到虚拟语气的具体概念，引出非真实条件句。)Step2.ApproachingandpresentingthegrammarSupposingthreedifferentconditionsofpast,presentandfuture,makesomesentences1.YesterdaywehadanEnglishtest,ifyouhadbeenmorecareful,youwouldhavegotahighmark.2.NowwearehavinganEnglishclass,Ifindsomeofyouarewhisperingsecretly,ifyoupaidattentiontoyourstudying,youcouldmakegreatprogress.3.Thenextdaywewillhaveadayoffandgotoclimbthemountain,ifyouweretobuyapairofsportshoes,youcouldfeelmorecomfortablewhileclimbing.(通过设置情景，呈现不同时间的条件虚拟句，让学生注意发现语法规则，总结出与不同时间事实相反的虚拟条件句式特点。)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。)Step4.Learntheothersubjunctivestructures1.Letstudentsingroupsfindsomesubjunctivesentencesfromthepassagewehavelearnedorfromthematerialstheyhavecollected.2.Haveacompetitiontoseewhichgroupcanfindmoreandcorrectsubjunctivesentences.3.Makealistofsubjunctivesentencesontheblackboard.4.findandconcludesomesentencesstructures.1)含有suggest,demand,order,propose,insist,command,request等动词的宾语从句中，谓语动词用should+动词原形或should可省略。2）在以it开头的特殊句型中，如，Itisimportantthateveryone(should)informhimselfoftheserules.Itisapitythatyoushouldfailtheexam.Itis(high)timethatwe(should)do/didourhomework.3)其它特殊句式，例如，IwishthatIhadnotspendsomuchmoney.Iwouldratheryoudidnotgothere.Butforyourhelp,Iwouldnothavefinishedit.Iwasillyesterday.Otherwise,Iwouldhaveattendedthemeeting.Nottohelphim,itwouldbeamistake.IfonlyIhadenoughmoney.5.Theteachergivessomedetailedexplanationaboutthesespecialsubjunctivestructures.(本环节分五步，采用演绎法达到教学目的。通过学生分组活动，带着任务采集句子，学生在完成任务活动中，互相合作、讨论、积极参与到...