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Unit10I’vehadthisbikeforthreeyears.SectionA1(1a-2b)ByZhaiYanfromDayanCenterSchoolLearningaimsAttheendofthisclass,allthestudentsshould1.knowhowtousethewordsandexpressionssuchasyardsale,softtoy,breadmaker,scarf,bringback,sweetmemories,not…anymore,giveaway2.talkaboutthethingsyouhavewithsinceandfor3.knowhowtodealwith(处理)youroldthings.Step1LeadinT:Ibringoneofmyoldthingshere,canyouguesswhatitis?Ss:Atoy/Adress/Abag…T:Yes,it’sabag!Doyouhaveanyquestionstoaskmeaboutthebag?Ss:Whendidyoubuyit?/Howlonghaveyouhadit?/Whoboughtitforyou?…T:OK.Iboughtit6yearsago,soIhavehaditfor6years.Ilikethecolorofitverymuch,butIdon’tuseitStep2PresentationandlearningaimsShowthelearningaimsandgetthemtoreadaloud.Discusstheinformationaboutthebag,trytofindhowtouseforandsinceinthepresentperfecttense.Ithisthebagin2010/6yearsago.Iitfor6years.Iitsince6yearsago/since2010.ButIdon’tuseitanymore.for+时间段since+过去的时间点是现在完成时的时态标志。Step2Talkingpractice1.Talkaboutthethingsyouhave(Showanythingtheyhaveandtalkaboutthem).Theteachergivestheexamplefirst.Ihavehadthis…for…years/sinceIwasveryyoung,It’smyfavorite/It’sveryimportantformebecausemy…boughtitforme….2.TeachthenewwordsandpracticethesentencestructureIhavehadthis…for…years/sinceIwasveryyoung,withthenewwordsinpairs.Step3ListeningBeforelisteningT:Howtodealwiththethingsifwedon’tusethemanymore?Ssgivetheirownopinions.Thentoteachyardsaleandgoontodotheacvtivity---Let’shaveayardsale!Amodelisgivenbytheteacherfirst.A:Howlonghaveyouhadthe…?B:Ihavehad…for…years./since…yearsago.A:Howmuchisit?B:Youcanhaveitfor2dollars/75cents.Whilelistening1bListenandcheck(√)thefactsyouhear.Thentodothelisteningpractice2aand2b.AfterlisteningGetthentoreadthelisteningmaterial,underlinetheimportantpointsandsolvesthetwoproblems.1.WhydoesthebearhasspecialmeaningtoAmy?A.Becauseherfatherboughtitforher.B.BecauseherGrandpaboughtforher.C.BecauseherGrandmaboughtforher.2.WherecanAmytakethesethings?A.thechildren’shomeB.theoldpeople’shomeC.theteachers’homeStep4SummaryandclasstestShowthelearningaimsagaintocheckiftheyhaveachievedtheaims.Thenfinishtheexercise.