八下 Unit 10 I have had .pptx

Unint10IvehadthisbikeforThreeyearsSectionAGrammarfocus4a4c,禄劝云龙中学,赵昌福,表示从过去已经开始持续到现在的动作或状态，可以和表示“从过去某一时刻延续到现在的一段时间状语”连用，如“for+时间段”、“since+过去时间点”、“since+过去时的从句”、“since+一段时间+ago”。且for与since引导的时间状语可以相互转换。,PresentPerfectTense,现在完成时,过去的动作或状态，一直持续到现在，for、since把时间带。,e.g.Myunclehasworkedatthisfactoryfortenyears.=Myunclehasworkedatthisfactorysincetenyearago.Ivelivedheresince1990自从1990年以来我就住在这里。Ihaventseenhimforthreeyears.我三年没有看见他了。,瞬间动词的肯定式不能和时间段连用。但其否定式可以和时间段连用。因为，其否定式表示的是一种状态，而状态总是可以延续的。,*HehascometoBeijingfortwoyears.,HehasbeeninBeijingfortwoyears.,*Hehasboughtthatbookforthreeweeks.,Hehashadthatbookforthreeweeks.,*HehasjoinedtheArmyforoneandahalfyears.,Hehasbeeninthearmyforoneandahalfyears.,ItistwoyearssincehecametoBeijing.,Itisthreeweekssinceheboughtthatbook.,ItisoneandahalfyearssincehejoinedtheArmy.,*Hisgrandmahasdiedforninemonths.,Hisgrandmahasbeendeadforninemonths.,Itisninemonthssincehisgrandmadied.,含有for，since的现在完成时的用法歌诀:过去的动作或状态，一直持续到现在，for、since把时间带。,歌诀,非延续性动词用于完成时态，在肯定句中不能与for或since引出的短语(或句子)连用，但在否定句中是可以的，因为一个非延续性动词一旦被否定即成为状态，而状态总是可以延续的。如：Ihaventseenhimforalongtime.我很久没见到他了。Hehasntcomehereforsometime.他有段时间没来了。Ihaventheardfromhersincesheleft.自她离开以后，我一直没收到她的来信。,瞬间性动词延续性动词comebe(in)buyhaveborrowkeepleavebeawaydiebedeadstopbeoverbegin/startbeonopen-beopenclose-beclosed,putonwearcatchacoldhaveacoldgettoknowknowgooutbeoutfinishbeoverfallasleepbeasleepjoinbein/beamemberofbecomebemakefriendsbefriends,非延续性动词和延续性动词之间的转换,在表示持续一段时间的句子中，应将短暂性动词转化为相同意义的延续性动词或状态动词。初中英语中常见的有：,短暂性动词,延续性动词,go,leave,movearrive,come,reachjoin,becomebuy,get(得到),beaway(off),beoutofbehere,bein+某地bein,bea(an)+n.have,fallill(asleep)finish,endbegin,startbegintolearn(work,read,rain)gooutgetupborrowgettoknowdielose,beill(asleep)beoverbeonlearn,work,read,rainbeoutbeupkeepknowbedeadbelost,短暂性动词,延续性动词,此种用法中表示持续性的动作或状态的动词必须是延续性动词(否定句除外)。1.这本书我买了5年了。Ihaveboughtthebookforfiveyears.()Ivehadthebookforfiveyears.(),句中动词的特点,2.你哥哥参军多长时间了？Howlonghasyourbrotherjoinedthearmy?()Howlonghasyourbrotherbeeninthearmy/beenasoldier?(),KittyhasleftBeijingfortwodays.KittyleftBeijingtwodaysago.KittyhasbeenawayfromBeijingfortwodays.Kittyhasboughtherpursesincelastyear.Kittyboughtherpurseayearago.Kittyhashadherpurseforayear.,不能说:*HehascometoBeijingfortwoyears.*Hehasboughtthatbookforthreeweeks.*HehasjoinedtheArmyforoneandahalfyears.*Hisgrandmahasdiedforninemonths.Hehasgotupfor5minutes.,可以说:HehasbeeninBeijingfortwoyears.Hehashadthatbookforthreeweeks.Hehasbeeninthearmyforoneandahalfyears.Hisgrandmahasbeendeadforninemonths.Hehasbeenupfor5minutes.,Theoldmandiedtwoyearsago.这个老人两年前死了。Theoldmanhasbeendeadfortwoyears.这个老人死了两年了。Heboughtacarfiveyearsago.他五年前买了一辆轿车。Hehashadthecarforfiveyears.这辆轿车他买了五年了。,Rewritethesentencesusingfororsince.(4a)1.JimisinJapan.Hearrivedtherethreedaysago.JimhasbeeninJapanforthreedays.2.Theyareveryhungry.Theirlastmealwastenhoursago.Theyhavenoteatenfortenhours.Theyhavebeenveryhungryfortenhours.(Althoughtheirlastmealwastenhoursago,itisntlogicalthattheygothungryimmediatelyaftertheyhadtheirlastmeal.),4a,Rewritethesentencesusingfororsince.,JimisinJapan.Hearrivedtherethreedaysago.2.Theyareveryhungry.Theirlastmealwastenhoursago.,Theyhavebeenhungryfortenhours/sincetenhoursago.,JimhasbeeninJapanforthreeyears.,3.Ihaveacamera.Iboughtitin2009.4.IknowAnna.Ifirstmetherthreeyearsago.5.Lindaisill.ShebecameillonMonday.,Ihavehadacamerasince2009.,IhaveknownAnnforthreeyears/sincethreeyearsago.,LindahasbeenillsinceMonday.,4b,Fillintheblankswiththecorrectformsoftheverbsinbrackets.,I_(neverbe)tothewaterparkbefore.Iwantto_(go)nextmonthbeforetheweathergetstoocold.2.They_(neverown)anypets,butthey_(alwayswant)tohaveadog.,haveneverbeen,go,haveneverowned,alwayswant,3.We_(have)apianosincelastNovember.We_(buy)itfromtheLifamilywhentheymovedtotheUSlastyear.4.CathyandAmy_(notbe)backtotheirhometownfortwoyears.They_(miss)theirhometownalotandhopetovisittheplacenextyear.,havehad,bought,haventbeen,miss,5.Thismuseum_(be)hereforover20years.It_(be)oneoftheoldestbuildingsinthissmalltown.,hasbeen,is,4c,Fillinthequestionsandasktwostudents.Thencompletethechart.,1.Doyouhavea(n)_?Howlonghaveyouhadit?2.Doyouowna(n)_?Howlonghaveyouownedit?,【2012黔西南】He_hishometownfortwentyyears.Hereallymissesit!A.hasbeenawayfromB.leftC.hasleftD.isawayfrom,中考链接,【解析】A考查动词的时态。从“for+一段时间”时间状语可知用现在完成时，因此，只能选择A或C选项；而leave是瞬间性动词，不能持续一段时间，所以要将leave变成beawayfrom，故选A答案。,真题链接,()1.Excuseme,whereisMr.Brownsoffice?Sorry,Idontknow.I_hereforonlyafewdays.A.workB.workedC.haveworkedD.willwork,C,()2.Mygrandmother_alotofchangesinTianjinsinceshecamehere.AseesB.canseeC.willseeD.hasseen,D,()3.I_manynewfriendssinceIcamehere.A.makeB.madeC.willmakeD.havemade,D,()4.Myauntisawriter.She_morethantenbookssince1980A.writesB.wroteC.haswrittenD.willwrite,C,()5.I_Mr.SmithsincehemovedtoShanghai.A.didnthearfromB.donthearfromC.wonthearfromD.haventheardfrom,D,()6.NotonlyJambutalsohisparents_afewinterestingplacessincetheycametoChina.A.willvisitB.hasvisitedC.havevisitedD.visited,C,()7.Lookatthesestamps.I_themforfiveyears.Wow,theyarewonderful.A.keptB.havekeptC.havebought,B,()8.He_fortenyears.A.hasbeenmarriedB.marriedC.gotmarriedD.hasmarried,A,()9.MysisterhaslearntEnglish_.A.fortwelveyearsagoB.sinceshewasfourC.twelveyearsagoD.attheageoffour,B,()10.She_thebook_twodaysago.A.hasborrowed;sinceB.haskept;sinceC.kept;for,B,Practice,用括号内词的正确形式填空。,Theoldman_(live)heresince1992._you_(visit)ourfactoryyet?I_(notsee)youforalongtime.You_(change)alot.ImafraidI_(keep)youwaitingforalongtime.He_(know)thecitysincehewasveryyoung.,haslived,Have,visited,haventseen,havechanged,havekept,hasknown,选用for和since填空:1.Wehaventseeneachother_alongtime.2.HisfatherhasbeenintheParty_10yearsago.3.Thefilmhasbeenon_20minutes.,for,since,for,4.MrGreenhasworkedhere_hecametoChina.5.Hisgrandparentshavebeendead_severalyears.6.Itsfiveyears_wemetlasttime.,since,for,since,用for或since完成下列句子。1.JillisinIrelandnow.Shearrivedtherethreedaysago.Shehasbeenthereforthreedays.2.Jackishere.HearrivedhereonTuesday.Hehas_.3.IknowSue.IfirstmetSuetwoyearsago.Ive_.,beenheresinceTuesday,knownSuesincetwoyearsago./fortwoyears,4.Ihaveacamera.Iboughtitin1989._.5.Daveplaysthepiano.Hestartedwhenhewassevenyearsold._.,Ihavehadthecamerasince1989,Davehasplayedthepianosincehewassevenyearsold,1.Theyhavebeenheresince2000.(对划线部分提问)_havetheybeenhere?2.Theoldman_lastyear.He_forayear.(die)（动词填空）3.Thisfactoryopenedtwentyyearsago.(同义句转换)Thisfactory_fortwentyyears.,Howlong,died,hasbeendead,hasbeenopen,按要求完成句子。,1.She_thisbookfornearlythreeweeks.A.hasborrowedB.haslentC.hasboughtD.haskept2.Tenyearshaspassed_theCCTVeventPeopleWhoMovedChinatookplacein2002.A.whenB.whileC.beforeD.since,Exercises,1.Iborrowedthelibrarybooktwodaysago.I_thelibrarybook_twodays.2.Themeetingstartedtenminutesago.A.Themeeting_tenminutesago.B.Themeeting_tenminutes.,havekept,for,hasbeenon,hasbeenon,since,for,同义句,3.MybrotherjoinedthePartylastyear.A.Mybrother_thePartysincelastyear.B.Mybrother_partymembersincelastyear.4.HeleftNanjingtwoyearsago.He_Nanjingfortwoyears.,hasbeenin,hasbeena,hasbeenawayfrom,5.Thatdogdiedlastmonth.Thatdog_sincelastmonth.6.Hehashadthebikefortwoyears.A.Twoyears_sincehe_thebike.B.Its_sincehe_thebike.C.He_thebiketwoyears_.,hasbeendead,haspassed,bought,twoyearsbought,boughtago,1、Theyhavebeenheresince2000.(对划线部分提问)_havetheybeenhere?2、Theoldman_lastyear.(die/dead)He_forayear.(die/dead)（选词填空）3、Thisfactoryopenedtwentyyearsago.(同义句转换)Thisfactory_fortwentyyears.,Howlong,died,hasbeenopen,hasbeendead,4、MissGaoleftanhourago.(同义句转换)MissGao_anhour.5、HermotherhasbeenaPartymemberforthreeyears.（同义句）Hermother_thePartythreeyears_.,hasbeenawayfor,joined,ago,1、你来晚了，电影已放了10分钟了。A:Youarelate.Thefilmfor10minutes.B:Youarelate.Ittenminutessincethefilm.C:Youarelate.Thefilm10minutes.,hasbeenon,is,began/started,began/started,ago,瞬间动词和延续性动词、状态句型转化练习:,Exercise,2、我叔叔当兵已经有2年了。A:Myuncle_thearmyfor2years.B:It_2years_myunclejoinedthearmy.C:Myuncle_thearmy2yearsago.3、Linda已经感冒4、5天了。A:Linda_acold_4to5days.B:It_4to5dayssinceLinda_acoldC:Linda_acold4or5days_.,hasbeenin,is,since,joined,hashad,for,is,caught,caught,ago,4、他爷爷去世已经有5年了。A:Hisgrandpa_for5years.B:It_5yearssincehisgrandpa_.C:Hisgrandpa_5years_.5、你来晚了，火车已经开走了20分种了。A:Yourelate.Thetrain_for20minutes.B:It_20minutessincethetrain_.C:Thetrain_20minutes_.,has