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《延续性动词和终止性动词讲解及练习.ppt》由会员上传分享，免费在线阅读，更多相关内容在PPT专区-天天文库。
1、延续性动词和终止性动词延续性动词表示能够延续的动作如：learn,work,stand,lie,know,walk,keep,have,wait,watch,sing,read,sleep,live,stay等。延续性动词可以与表示时间段的状语连用。since+时间点名词表示时间段:for+一段时间Hehaslivedherefor6years.Youcankeepthebookfor5days.Istayedtherefor2weekslastyear.Howlongdidyoustaytherelastyear?since（自……以来）和for的区别since后接时间点，如199
2、3，lastterm,thetimeIgottherefor后接一段时间，表示“长达多久”，如tenyears,awhile,twodays等。1.JimhasbeeninIreland______Monday.2.JillhasbeeninIreland______threedays.3.Thebusislate.They'vebeenwaiting______20minutes.4.Maryisinheroffice.Shehasbeenthere______7o'clock.5.Indiahasbeenanindependentcountry______1974.非延续性动词也
3、称终止性动词、瞬间动词表示不能延续的动作,这种动作发生后立即结束。如:open,die,close,begin,finish,come,go,move,borrow,lend,buy,arrive等。非延续性动词在肯定句中与表示时间点的状语连用，如twoyearsago;at5o'clock;例:Hedied5yearsago.否定的终止性动词可以与表示时间段的时间状语连用。Ihaven'tleftherefor3years.Ihaven'theardfromhimfor3weeks.延续性动词与非延续性动词之间的转换leave---beawayborrow---keepbuy---
4、havebegin/start---beondie---bedeadfinish---beoverjoin---bein+组织机构,beamemberof+组织机构opensth---keepsthopenfallill---beillgetup---beupgetmarried---bemarriedcomehere---beheregothere---betherebecome---becomeback---bebackfallasleep---beasleepgetto/arrive/reach---be(in)leave---beawayfromgettoknow---kno
5、wgo(get)out→beoutputon→wearcatchacold→haveacold写出现在完成时Theoldmandied4yearsago.Theoldmanhasbeendeadfor4years.Itis4yearssincetheoldmandied.Fouryearshaspassedsincetheoldmandied.HejoinedtheParty2yearsago.HehasbeeninthePartyfor2years.Iboughtthebook5daysago.Ihavehadthebookfor5days.Choosethebestanswer.
6、1.Howlonghaveyou_______here?A.comeB.gotC.arrivedD.been2.Mygrandpadied_________.A.attheageofmy2B.for2yearsC.whenIwas2.D.myagewas6.3.Janehas_____toBeiJing.Shewillcomebacktomorrow.A.beenB.goneC.wentD.neverbeen4.Itistenyears_____Ilastsawher.A.afterB.sinceC.forD.that5.--WhowillgotothestationtomeetLo
7、rry?--Iwill.I_____herseveraltimes.A.metB.havemetC.hadmetD.willmeet6.--Whatanicedress!Howlong__you__it?--Just2weeks.A.will,buyB.did,buyC.are,havingD.have,had7.--DoyouknowLydiaverywell?--Yes,SheandI_____friendssincewewereveryyoung.A
