59现在完成时

Unit14Haveyoupackedyet?现在完成时现在完成时have/has+过去分词用法1：1.表示过去发生的某个动作对现在造成的影响或结果。1.Sorry,Iwon’tgotoseethefilmwithyou.BecauseI_____itbefore.A.sawB.haveseenC.hadseenB2.Sorry,Iwon’tgotoseethefilmwithyou.BecauseI_____itlastweek.A.sawB.haveseenC.hadseenA3.I____mykeytothedoor,soIcan’tgoin.A.loseB.lostC.hadlostD.havelostD2.常与现在完成时态连用的时间副词有：already，just，yet，ever,never，before时间状语句式位置alreadyyeteverjustneverbefore肯定句否定句或疑问句多用于疑问句各种句式否定句各种句式句中或句末句末句中句中句中句末(1)Shehasalreadyfinishedherhomework.=Shehasfinishedherhomeworkalready.(变成否定句)=She______________________________________________.----Hasshefinishedherhomework______________?---Not________.hasn’tfinishedherhomeworkyetyetyet2)Haveyou_____beenabroad?----No,________.----Yes,only\\justonce.----No,notevenonce.----Yes,Ihave.\\No,Ihaven’t.evernever3).I’ve_____(刚刚)finishedit.4)I’ve_______(已)finishedit.5)Ihaven’tfinishedit_______.6)No,________(还没呢).7)IhaveneverbeentoJapan__________.以前justalreadyyetnotyetbeforeHaveyoureadthebook___?Ithoughtyouwouldfinishreadingitintwoweeks.A.alreadyB.everC.stillD.neverAalready一般用于肯定句,有时也用于疑问句,表示期望得到对方明确的答复或表示一种惊讶.1)----IhavebeentoBeijingonlyonce.----____________________.2)---IhaveneverbeentotheGreatWall.---_______________________.SohaveI.Me,too.NeitherhaveI.Me,neither.1)sofar=_________=bynow=tillnow2)inthepast/______fewyears3)overtheyears//months都是现在完成时的标志.uptonowlast1.Mylife______alotinthelastfewyears.(改变)2.She_____________severalgoodmoviesovertheyears.(拍)3.I_____________1000Englishwordssofar.(learn)haschangedhasmadehavelearned用法2：表示动作或状态从过去开始一直持续到现在甚至将来标志词：1)for+一段时间,fortwoweeks2)since+过去的时间点,since1990.sinceIcameheresincetwoyearsago=fortwoyears.1.fortwoyearssincetwoyearsagosincelastyearsinceIleftschool对以上词组提问用“___________”2.与for-----,since-----,howlong连用一定用“延续性动词”howlong注：1.瞬间动词又叫非延续性动词，还叫终止性动词。瞬间动词可以有现在完成时态，但不可以接一段时间(肯定句)，若要接一段时间，须要做一些相应的变换。2.瞬间动词在完成时态中的否定式可以接一段时间。1.Ihaven’tseenyouforalongtime.=It___________alongtimesincewe_____(meet)last.is/hasbeenmet2.Ihave______theletterfortwodays.3.Ihaven’t_______fromherfortwodays.A.heardB.gotC.hadD.receivedCA初中阶段常见的瞬间动词有：1.cometosp.gotosp.movetosp.---_____sp.gettosp.reachsp.arriveatsp.bein//at2.leave(sp)-----_________________3.come//getback\\return------__________4.open-------___________5.close-----___________6.getup-----____________beaway(fromsp.)bebackbeopenbeclosedbeup7.fallasleep---____________fallill-------____________8.getlost------_____________9.die------------_____________10.begin\start---__________11.finish\end--_________12.become------___________beasleepbeillbelostbedeadbeonbeoverbe13.jointheParty-----be_____theParty-----be____Partymember--bea_______ofthePartyinamember14.buy---------_______15.borrow----________16.receive\getaletterfromhearfrom-----________aletterfrom17.catch//getacold-----________acoldhavekeephavehave18.sell---------_______19.wakeup----________20.makefriends-----___________beonsalebeawakebefriends1.1)Jeff_____thebookstwodaysago.2)Jeff_____thebooksfortwodays.3)HowlongmayI___it?4)Howlonghaveyou__thebook?A.keepB.keptC.borrowedD.haskeptE.hasborrowedCDAB2.TheGreens_____Chinasincetwodaysago.A.havearrivedatB.havecometoC.havebeentoD.havestayedinD3.1)He______threedaysago.2)He______already.3)He______forthreedays.4)Howlongwillhe______?5)Howlong____he_____here?A.leftB.hasleftC.hasbeenawayD.beawayE.has----beenawayfromABCDE4.1)He____thebiketwoweeksago.2)He_____thebikefortwoweeks.\sincetwoweeksago.3)Howlong___he___thebike?4)He____just_____thebike.5)He______thebikejustnow.6)He_______thebikealready.A.boughtB.hasboughtC.hashadACCABB5.1)Hediedtwoyearsago.2)Hehasbeendeadfortwoyears.3)Ithasbeentwoyearssincehedied.4)Itistwoyearssincehedied.5)Twoyearshaspassedsincehedied.6)Howlonghashebeendead?7)Whendidhedie?8)Howlongisitsincehedied?1.He___twoyearsago.2.He____sincetwoyearsago.3.Howlong____he_____?4.When___he______?5.He___just______.A.diedB.hasdiedC.hasbeendeadD.did,dieE.hasbeendied.ACCDB6.Howlong____hedied?A.isitafterB.isitsinceC.wasitsinceD.hasB7.It_______tenyearssincehe_______.A.hasbeen,diedB.havebeen,diedC.is,diedD.is,hasdiedE.was,diedAC8.Tenyears___sincehe___.A.havepassed,diedB.haspassed,diedC.haspast,hasdiedD.haspassed,hasdiedB9.The___dog____anhourago.A.died,deadB.dead,diedC.dying,diedD.died,diedB6.1)Thefilm___fiveminutesago.2)It_____forfiveminutes.3)WhenIgotthere,thefilm____.4)BythetimeIgotthere,thefilm_____forhalfanhour.A.beganB.hasbeenonC.hasbegunD.hadbegunE.hadbeenonABDE5)Thefilm____just______.A.beganB.hasbeenonC.hasbegunD.hadbegunE.hadbeenonC7.1)Theconcert___forhalfanhour.2)Theconcert_____halfanhourago.3)Theconcert______already.4)WhenIgotthere,theconcert_______forhalfanhour.A.finishedB.hasfinishedC.hasbeenoverD.hadbeenoverE.hadfinishedCABD8.join=becomeamemberof----1)He_________thePartyin1990.2)He______________thePartysince1990.3)He___________aPartymemberfor19years.4)He__________amemberofthePartysince1990.joinedhasbeeninhasbeenhasbeen5)It___\\_________19yearssincehejoinedtheParty.6)Sixteenyears___________sincehe_______theParty.7)Howlonghashe________theParty?---______about19years.----_______1990.---