Unit10BythetimeIgotoutside,thebushadalreadyleft.Part1:Teachingdesign(第一部分：教学设计)Structures:PastperfectTargetlanguage:Whathappened?Ioverslept.AndbythetimeIgotup,mybrotherhadalreadygottenintotheshower.Vocabulary:oversleep,exhausted,embarrassed,fool,lock,bell,ring,rush,ontime,empty,girlfriend,reply,show,marry,ending,showup,breakdown,gooff,getmarriedLearningstrategies:Sequencing,ClassifyingSectionAGoals●Tolearnthegrammarfocus●TolistenandtalkaboutwhatpeoplehaddoneProceduresWarmingupbylearningaboutthegrammarfocusTurntopage77,andlookatthegrammarfocus.HowisthePastPerfectformed?Bythetimeshegotup,herbrotherhadalreadygoneintothebathroom.Bythetimeshewentoutside,thebushadalreadygone.Bythetimeshegottoclass,theteacherhadalreadystartedteaching.Whenshegottoschool,sherealizedshehadleftherbackpackathome.FORM:PastPerfect[HAD]+[PASTPARTICIPLE]Examples:IhadstudiedalittleEnglishwhenIcametotheU.S.TheyhadnevermetanAmericanuntiltheymetJohn.Use1:CompletedActionBeforeSomethinginPastThePastPerfectexpressestheideathatsomethingoccurredbeforeanotheractioninthepast.Itcanalsoshowthatsomethinghappenedbeforeaspecifictimeinthepast.EXAMPLES:IhadneverseensuchabeautifulbeachbeforeIwenttoKauai.HadyouevervisitedtheU.S.beforeyourtripin1992?Yes,IhadbeentotheU.S.oncebeforein1988.Use2:DurationBeforeSomethinginthePast(Non-continuousVerbs)WithNon-progressiveVerbsandsomenon-progressiveusesofMixedVerbs,weusethePastPerfecttoshowthatsomethingstartedinthepastandcontinuedupuntilanotheractioninthepast.EXAMPLES:Wehadhadthatcarfortenyearsbeforeitbrokedown.BythetimeAlexfinishedhisstudies,hehadbeeninLondonforovereightyears.1aDiscussingingroupsLookatthepicturesonpage76anddiscussingroupsoffourwhatyoudointhemorningbeforeschool.1.Igotupatseveno’clockinthemorning.2.I’mtakingashower.3.Imissedtheschoolbus.4.I’mrunningtoschool.5.Ileftmybackpackathome.1bListeningandcompletingNextI’mgoingtoplayyouaconversationbetweenaboyandagirlcalledTina.Whilelisteningpayattentiontothepastperfectstructure,andunderlinealltheusefulexpressionsTapescriptBoy:Hi,Tina.Youlookstressedout.Girl:Ihadabadmorning.Boy:Really?Whathappened?Girl:Well,firstofallIoverslept.BythetimeIgotup,mybrotherhadalreadygottenintheshower.Boy:Oh,whatapain!Girl:So,afterhegotoutoftheshower,Itookaquickshowerandgotdressed.ButbythetimeIwentoutside,thebushadalreadyleft.Boy:Oh,no!Girl:Oh,yes!SoIranallthewaytoschool.ButwhenIgottoschool,IrealizedIhadleftmybackpackathome.Boy:Nowonderyoulookstressedout.Afteryoulistentothetapecompletethesentencesintheboxonpage76.1.BythetimeIgotup,mybrotherhadalreadygottenintheshower.2.BythetimeIgotoutside,thebushadalreadyleft.3.WhenIgottoschool,IrealizedIhadleftmybackpackathome.1cDoingpairworkInpairstaketurnsbeingTina.Lookatthepicturesaboveandtellwhathappenedtoyouthismorningusingthepastperfectform.A:Whathappened?B:Ioverslept.AndbythetimeIgotup,mybrotherhadalreadygottenintheshower.A:Whathappenedthen?B:ButbythetimeIwentoutside,thebushadalreadyleft.A:Whathappenedafterthat?B:WhenIgottoschool,IrealizedIhadleftmybackpackathome.2aListeningandnumberingTinaisgoingtotellherstory.Nowlistentoitandnumberthepictures1~4onpage77inthecorrectorder.Whilelisteningpayattentiontothepastperfectformsandcirclethem.TapescriptBoy:Sothenwhatdidyoudo,Tina?Girl:Well,Iranhometogetmybackpack.ButwhenIgothome,IrealizedIhadleftmykeysinthebackpack.Boy:You’rekidding!Girl:SoIranbacktosc...
