八年级下册八年级英语下册

Unit10I’vehadthisbikeforthreeyears.SectionA1a-1c1aLookatthethingsattheyardsale.Doyouhaveanyofthesethingsathome?Howlonghaveyouhadthem?庭院拍卖会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，因而被称作yardsale，也可译作“庭院拍卖会”。buy-延续性动词have在那边现在完成时“has/have+过去分词”•1.表示过去发生或已经完成的动作对现在•造成的结果或影响。•标志词：already,yet,just,ever,•never,before等•e.g.•1.–Haveyouhadyourlunchyet?•–Yes,Ihave.I’vejusthadit.•(现在我不饿了。)•2.Ihavespentallofmymoney•(现在我没有钱花了.)•3.Guozijunhasalreadycome.(郭子君现在在这儿)2.表示从过去一直延续到现在的动作或状态。常与:for+时间段,since+过去时间点或过去式句子，sofar=uptonow“到目前为止”eversincethen“自从那时起”inthelast/past3years“在过去的三年里”Howlong….?表示“一段时间”的状语连用.其中动词要用延续性动词。Eg:1.MyfatherhasbeeninShanghaifortwomonths.=MyfatherhasbeeninShanghaisincetwomonthsago.3.Lilyhasstayedathomesincesheleftschool.非延续性动词要转化为延续性动词现在完成时“has/have+过去分词”二选用for和since填空:1.Wehaven’tseeneachother______alongtime.2.Hisfatherhasbeeninthefactory______10yearsago.3.Thefilmhasbeenon______20minutes.4.MrGreenhasworkedhere______hecametoChina.5.Hisgrandparentshavebeendead______severalyears.6.Itisfiveyears_______wemetlasttime。forsinceforsinceforsince注意:buy，borrow，arrive/come/go，leave，join，die，become，begin/start，等非延续性动词所表示的动作是一时的,不能延续的,故不能与for…,since…等表示一段时间的状语连用。buy→borrow→arrive/come/go→leave→join→die→become→begin/start→非延续性动词转化为延续性动词havekeepbebeaway(from…)bein…/beamemberof…bedeadbebeonhadkeptbeenbeenbeenbeenbeenbeenbeenhas/have•Theoldmandied4yearsago.—Theoldman_________deadfor4years.•HejoinedtheParty2yearsago.—He______________thePartyfor2years.•Iboughtthebook5daysago.—I__________thebookfor5days.如：hasbeenhasbeeninhavehad1b.Listenandcheck(√)thefactsyouhear.(1b)__Jeff’sfamilyishavingayardsale.__Amythinksit’shardtosellheroldthings.__Jeffhashadhisbikeformorethan10years.__Amywantstokeepheroldthingsbecausetheybringbacksweetmemories.__Youcanalsogiveoldthingsawaytopeopleinneed.haveayardsale举行庭院销售带回甜美的回忆捐赠需要的人1cPracticetheconversation.Thenmakeconversationsaboutotherthingsinthepictureabove.A:Thisisareallyoldbook.B:Yes,I’vehaditforsevenyears.I’vereaditthreetimes.A:Whyareyousellingit?B:BecauseIdon’treaditanymore.A:Howmuchisit?B:Youcanhaveitfor75cents.花75美分，你就能买下它。不再not….anymore(anymore)Practise我再也不想见到你了。Idon'twanttoseeyouanymore.我再不能相信他了。Icouldn'ttrusthimanymore.我简直受不了这种生活。Ijustcan’tstandthislifeanymore.课时重点回顾宾语由“疑问词+动词不定式”构成举行庭院销售haveayardsale带回甜美回忆bringbacksweetmemories需要的人peopleinneed不再not…anymorehowlong,howsoon,howoften,howfarHowlong多久,多长(时间)。对时间段提问,如:for+时间段；since+过去的时间点。e.g.--HowlonghaveyouworkedinBeijing?--Forfiveyears.1.--Howlonghaveyouhadthatbikethere?--Ihavehaditforthreeyears.Howsoon多久以后。对“in+时间段提问,常用于一般将来时”,其答语常用“in+时间段”。e.g.--HowsoonwillMr.Libeback?--Inaweek.Howoften多久一次,对频率提问,其答语为:once(twice/…)+时间段,always,usually等。e.g.--Howoftendoyouexercise?--Onceaday.Howfar多远，对距离提问，其答语是表距离的内容。e.g.--Howfarisitfromheretoyourschool?--Threekilometers.1.这本书我买了5年了。I___________(buy)thebookforfiveyears.2.你哥哥参军多长时间了？Howlong____yourbrother______(join)inthearmy.3.She_______thisbookfornearlythreeweeks.A.hasborrowedB.haslentC.hasboughtD.haskepthavehadhasbeen√二、翻译下列句子。1.他不知道如何去那儿。Hedoesn’tknow_______________.2.这些照片唤起了我的甜蜜回忆。Thesephotos______________________________.3.我妈妈经常让我帮助那些需要帮助的人。Mymotheroftentoldme___________________.howtogettherebringbackmysweetmemoriestohelppeopleinneed4.我已经长大了，所以我不再需要它了。I’vegrownup,so_______________________.Idon’tneeditanymore