Unit2KeepingHealthyTopic3Mustweexercisetopreventtheflu?SectionBⅠ.TeachingaimsKnowledgeaims：1能正确运用should,shouldn’t,hadbetter,hadbetternot,must,mustn’t。2.能正确写出电话留言。Skillaims：1.能准确朗读语言材料里的单词和句子。2.能听懂有关电话留言的对话或文章。3.能正确地运用情态动词must,mustn’t4.能读懂有关流感等日常小病以及含有医生建议的文章。5.能运用情态动词、反身代词结合本课动词短语，将对话和电话留言自如地转换。Emotionalaims：通过对话学习，了解医生的忙碌，要学会理解医生。提醒自己要保持健康。Ⅱ.ThekeypointsanddifficultpointsKeypoints：提建议句型的使用Difficultpoints：1.tellsb.(not)todo短语的正确使用。2.对话和电话留言的转换。Ⅲ.Learningstrategies通过学生讲电话和电话留言的相互转换学习，培养学生的信息转换能力。Ⅳ.TeachingaidsComputermultimediaprojector,chalk,blackboardEverydaysaying:Happinessliesfirstofallinhealth.幸福首先在于健康。Ⅴ.TeachingproceduresStage1GettingSsreadyforlearning1.Greeting2.Showeverydaysayingforthestudents.Everydaysaying:Happinessliesfirstofallinhealth.幸福首先在于健康。Stage2ReviewAccordingtothepicture,writedownhowtopreventtheflu.Stage3Pre-listening1.Askingaquestion:Aredoctorsimportantornotinourlife?2.Letthestudentsdiscuss,leadingthestudentstounderstandthedoctorsandrespectthem.3.Askthestudentstolookthrough1btoprepareforlistening.Stage4While-listening1.Listento1aandfinish1b.2.Completethemessage.3.Readwiththerecording,payingattentiontothepronunciationandintonation.4.Underlinethelanguagepointsintheirtextbookandmakesomesentences(1)speaktosb.(2)bebusy(3)ringsb.up(4)leaveamessage(5)tellsb.(not)todosth(6)givesb.themessage(7)dosth.(by)oneselfStage5Post-listening1.Readthemessagein1canddoit.2.Askthestudentstomakeupanewconversationaccordingto1c.3.Dosomeexercises.Stage6Assigninghomework1.ReviewthephrasesanddialogueinSectionB.2.Writeapassage:Howtokeephealthy?3.PrepareSectionCafterclass.Ⅵ.BlackboarddesignUnit2KeepingHealthyTopic3Mustweexercisetopreventtheflu?SectionBspeaktosb.bebusyringsb.upleaveamessagetellsb.(not)todosthforgettodosth.givesb.themessagegiveatalk
