外研版八年级英语下册Module4SeeingthedoctorUnit1Ihaven’tdonemuchexercisesinceIgotmycomputer.【教材分析】Module4的主要内容为运用现在完成时来描述自己和他人的经历，例如看病经历、运动经历等。从全书来看，本模块承接上一模块对现在完成时的学习和运用，内容有层次的展开，学生容易接受。【教学目标】Knowledgeobjective:1.词汇:cough,fever,headache,stomachache,toothache,ill,this,since,cold,catchacold,takesb’stemperature,fastfood,health,take2.现在完成时中for短语和since短语的使用。Abilityobjective:能听懂和阅读关于介绍看病经历的语言材料，能通过相关词汇和图片描述自己和他人的看病经历；能编写关于看病的对话。Moralobjective:学会倾听他人的看病经历，理解他人的喜怒哀乐；养成关心、帮助他人的良好品质。【教学重点】现在完成时的for短语和since短语。【教学难点】1.现在完成时的瞬间动词和延续性动词。2.现在完成时的for短语和since短语的区别。【教学方法】PWPmethod,task-basedmethodandinteractiveapproach【教学手段】Ataperecorder,multimediaandsomepictures【教学过程】TeachingProcedures:Step1Lead-inSslookthepicturesandanswerthequestions.Step2ConsolidatenewwordsLookandsay.Theteachershowsthepicturesofnewwordsandletthestudentstosayasquicklyaspossible.Step3Matchthewordsintheboxwiththepictures.1.Lookatthewordsfirst.2.Choosetherightwordforeachpicture.Step4Listening1.ListentoPart2andcheckwhat’swrongwithBettyandDaming.coughFeverheadachestomachachetoothacheBettyDamingKeys:Betty:headachestomachacheDaming:coughfevertoothache2.ListentoPart3andanswerthetwoquestions:1)HaveDaminggotacold?2)WhatkindoffooddoesDamingusuallyeat?Keys:No,hehasn’t.Fastfood.Step5Reading1.Pleasefindoutsentenceswhichhavefororsinceinthedialogue.Keys:1.I’vebeenillforaboutthreedays!2.Ihaven’tdonemuchexercisesinceIgotmycomputerlastyear.2.NowcompletethetableaboutDaming.IllnessHe’sgotastomachacheandhisheadhurts.HowlongSinceFriday.WhyBecausehehasfastfoodandnobreakfast,andhehasn’tdonemuchexercise.WhattodoFirst,stopeatingfastfoodandhavebreakfasteveryday.Second,getsomeexercise.3.ReadPart3andmarkTorF.Keys:FFFTTStep6EverydayEnglishLetSssaywhattheyhavelearntinthepassage.Step7LanguagepointsSsshouldmasterthemainpointsfromthepassageinPart3.Ifpossible,letthestudentstosayatfirst.1.Ifeelill.我感觉我生病了。illadj.不健康的；有病的[拓展]ill和sick都可做形容词，表“生病的，不舒服的”，两者都可作表语。如：Heisill/sick.他生病了。两者作定语时，表达的意义不一样：如：Heisasickman.他是个多病的人。Heisanillman.他是个坏人。2.I’vegotastomachacheandmyheadhurts.我胃疼，头也疼。注意疾病的表达方式。常见的表达方式还有：Ihavegotaheadache.=Myheadhurts/aches.=Ihaveapaininmyhead.3.Howlonghaveyoubeenlikethis?像这样的情况多久了？SinceFriday.自周五以来。1)since作介词时，与完成时连用，意思是“自⋯⋯以来；自从”。例如：Hehaslivedheresince1992.他1992年以来一直住在这里。2)since作连词时，有以下用法。（1）与完成时连用，意思是“自⋯⋯以后”，其后面引导含一般过去时态的从句。例如：IhavewrittenhomebutoncesinceIcamehere.我到这里以后只写过一次家信。（2）用于“It’s+时间段+since+一般过去时态的句子”句型。例如：HowlongisitsinceyouwereinLondon?你在伦敦多久了？Itisjustataweeksincewearrivedhere.我们到达此地刚好一个星期。（3）意思是“既然，因为”。例如：Sincewehavenomoney,wecan’tbuyit.因为我们没钱，我们买不起（它）。Sinceyouinsist,Imustgo.因为你坚持，我就必须去了。[注意]当since与完成时态连用时，主句中的谓语动词需用延续性动词。所以一些终止性动词必须及时转化为延续性动词。4.Letmetakeyourtemperature.让我来给你量...
