英语人教版八年级下册unit 10.ppt

ThePresentPerfectTense现在完成时态,1.-_you_yourhomework_?-Yes.I_ittenminutesago.A.Did;do;finishedB.Have;done;finishedC.Have;done;havefinishedD.Will;do;finished,2.HarryPotterisaverynicefilm.I_ittwice.A.willseeB.haveseenC.sawD.see,3.Mr.Greenisntintheoffice.He_tothelibrary.A.hasgoneB.wentC.willgoD.hasbeen,4.Thestudentshavecleanedtheclassroom,_?A.sotheyB.donttheyC.havetheyD.haventthey,Revision,5.We_theroom.Itscleannow.A.cleanB.cleanedC.havecleanedD.willclean,现在完成时态的用法：1.从过去到现在，已结束（对现在产生的影响）；2.从过去到现在，有可能会持续下去。,havegone(to)去了（还没回来）havebeen(to)去了（已经回来）,6.Howlonghaveyou_here?-Fortwoyears.A.beenB.goneC.comeD.arrived,7.Hisfather_thePartysince1990.A.joinedB.hasjoinedC.wasinD.hasbeenin,Fillintheblanksusing“for”or“since”.8.Mr.GreenhashadthisTV_15years.9.Ivetakendrivinglessons_lastmonth.10.Myfriendshaventvisitedme_mybirthday.11.Shehasntseenhergrandmother_years.12.Tomhaswornglasses_hewas7yearsold.,段时间的表达：1.for+时间段2.since+时间点用howlong提问段时间。,3,2,1,Shehashadthepresentfor2months.,Unit10Ivehadthisbikeforthreeyears.,SectionA1a-2d,yardsale,庭院旧货出售：这是国外的一种风俗，也是一种独特的售货方式。人们利用周末，将家中搁置不用的物件放在自家庭院中廉价出售，因而被称为yardsale，也可译作“庭院拍卖会”。,BuyingandSelling,B:Thisisareallyoldbook.S:Yes.Ivehaditforsevenyears.Ivereaditthreetimes.B:Whyareyousellingit?S:BecauseIdontreaditanymore.B:Howmuchisit?S:Youcanhaveitfor75cents.,Discussion,1.Doyouhaveanyofthesethingsathome?,2.Howlonghaveyouhadthem?,Listeningpractice,Listenandcheck()thefactsyouhear.,_Jeffsfamilyishavingayardsale._Amythinksitshardtosellheroldthings._Jeffhadhisbikeformorethan10years._Amywantstokeepheroldthingsbecausetheybringbacksweetmemories._Youcanalsogiveoldthingsawaytopeopleinneed.,Listeningpractice,Listenandcheck()thethingsAmysfamilyaregivingawayandcirclethethingstheyarekeeping.,bookmagazinetoybeartoyliontoytigerbreadmakersweaterdresshatscarf,1.Amyhashadherfavorite_forthreeyears.2.Amyhashadthetoy_sinceshewasa_.3.Amysmomhashadtheoldbreadmakerformorethan_years.4.Amycangiveawaythe_and_becausetheydontfitheranymore.,Listenandcheck()thefactsyouhear.,Oralpractice,A:Amy,canwegiveaway?B:Mom,IwanttokeepA:Why?B:Because,bear,toycar,Linda:WelcometotheSunshineHomeforChildren.ImLinda.Amy:Hi,ImAmy.Ihavesomethingsforthekids.Ivehadthismagazineforacoupleofmonths.Thestoriesinsidemaybeabitold,buttheyrestillinteresting.Linda:Great!Manychildrenherelovereading.Amy:Andcheckoutthesesofttoysandboardgamesforyoungerkids.IvehadthemsinceIwasachild.Theresalsoasweaterandadress.Linda:Perfect!Wealwaysneedtoysandclothes.Amy:Onelastthingisabreadmaker.Mymomshaditforalongtimebutitstillworks.Linda:Thankssomuch!,Summary,keyvocabulary1.haveayardsale2.memoryc./u.记忆力，记性3.Itishardtosaygoodbyetocertainthings.4.inneed5.notanymore6.Youcanhaveitfor75cents./Ihavehaditforsevenyears.7.fitsb.适合某人8.theSunshineHomeforChildren阳光儿童之家9.checkout检查，查看10.acoupleof11.overtheyears历年，这些年来,Grammar,现在完成时态的用法：1.从过去到现在，已结束（对现在产生的影响）；2.从过去到现在，有可能会持续下去。,havegone(to)去了（还没回来）h