【文档说明】《Unit 2 Topic 3 Must we exercise to prevent the flu》教案设计2-八年级上册英语仁爱（科普版）.docx，共(3)页，3.447 KB，由小喜鸽上传

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Unit2keepinghealthyTopic3Mustweexercisetopreventtheflu?SectionAⅠ.Knowledgeaims1.Learnandmasterthefollowingphrases：preve

nttheflu,goahead,keepourroomsclean,keeptheairfresh,allthetime,keepawayfrom,build„up,crowdedplace„2.Usingword“must”tostartaquestionandknowhowtoans

werit:Mustweexerciseoftentopreventtheflu?Yes,wemust.No,weneedn’t./No,wedon’thaveto.3.giveadviceonhowtopreventtheflu.Ⅱ.Thek

eypointsanddifficultpoints1.Keypoints:preventtheflu,goahead,keepourroomsclean,keeptheairfresh,allthetime,keepawayfrom,build„up,crowded

place„2.Difficultpoints:1.Negativeanswerof“must”.2.giveadviceonhowtopreventtheflu.Ⅲ.Teachingprocedures1.Lead-ina.Showpicturestoreviewhowtogiveadvic

e.b.showpicturestointroducesomesuggestionsofhowtopreventtheflu.2.Pre-listeninga.introducenewwords.3.While-listeninga.liste

nto1aandcheckDr.Li’sadvicein1bb.listento1aagainandcompletethetablet.c.studentsreadaftertherecordingof1asentencebysente

nce.d.asksomepairsofstudentstoreadthedialog.e.retellDr.Li’sadvicewithfirst,second,thirdandfinally.4.Post-listeningb.letstudentstofindnewwordsandp

hrasesin1a.goahead,build…up,keeptheairfresh,allthetime,keepawayfromcrowdedplaces……c.explaintheusageof

“must”.Mustwe…?Yes,wemust.No,weneedn’t/don’thaveto.d.lookatthepicturesandmakeconversationsaccordingtotheexamplein1d.5.Practicea.listen

tothepassageinpart2andcirclethesymptomsthatyouhear.b.listenagainandchecktheadviceyouhearinpartBof2.c.usingshould,hadbetterormusttowritedownthe

adviceonhowtopreventthefluaccordingtothesesixpictures：teacherasksomestudentstowritetheirsentencesonblackboard

,andthencorrectsentencestogether.d.completesomeexercise.6.SummaryandHomework