现在完成时与现在完成进行时学习资料.ppt
现在完成时与现在完成进行时1我们用现在完成时来讲发生在过去的动作，我们用现在完成时来讲发生在过去的动作，但是对现在有影响。但是对现在有影响。They They have cleanedhave cleaned the classroom.(They the classroom.(They cleanedcleaned the classroom and the classroom the classroom and the classroom is is clean now.)clean now.)I I have finishedhave finished my homework.(I my homework.(I finishedfinished my my homework and I homework and I am am free now)free now)Theboyisveryhappy.Theboy_(catch)abird.(Connectionwiththepast:Theboycaughtabird.Connectionwiththepresent:Theboyishappy.)has caughtLook,thewindowisopen.Ericopenedthewindowjustnow.Eric_(alreadyopen)thewindow.(Connectionwiththepast:Ericopenedthewindow.Connectionwiththepresent:Thewindowisopen.)has already openedTheboysaretired.They_(justplay)aballgame.(Connectionwiththepast:Theboysplayedaballgame.Connectionwiththepresent:Theboysaretired.)havejustplayed2现在完成时还可以表示动现在完成时还可以表示动作发生在过去一直延续到作发生在过去一直延续到现在。常与一段时间连用现在。常与一段时间连用haslivedDaniel_(live)inBeijingsincehecametoChina._pastnowfuturecamehaslivedHe hasnHe hasnt given me any more trouble t given me any more trouble since since thenthen.We have discussed the topic We have discussed the topic for 3 daysfor 3 daysThey have made rapid progress They have made rapid progress during/in the during/in the past few yearspast few years注意：在现在完成时中，短暂性动词不可以注意：在现在完成时中，短暂性动词不可以与与for，since引导的延续性时间状语连用。引导的延续性时间状语连用。He has arrived in China.()He has arrived(短暂性动词)in China for 5 years()It is/has been（延续性动词）5 years since he arrived in China.He has arrived in China since 1980He has been in China since 1980.I have finished my work.I have finished my work for 3 days My work has been over for 3 days改错：Shehasleftschoolfor15years.ShehasbeenawayfromschoolShehasmarriedJacksince1990ShehasbeenmarriedtoIhaveborrowedthenovelforseveraldaysIhavekepttheHehasdiedfor3daysHehasbeendeadfor3daysjoinbeinfallillbeillfinishbeoverputonwear/haveon常见的瞬间性动词有：常见的瞬间性动词有：marry,close,die,arrive,fall,leave,go,break,lose,give,join,jump,receive,buy,borrow,start,begin,graduate等。等。3经常使用现在完成时的时间状语经常使用现在完成时的时间状语already,ever,for,just,lately,never,recently,since,yet _itever_(snow)inHongKong?No,it_never_(snow)there.Has snowed has snowed1.already 用于肯定陈叙句中用于肯定陈叙句中andyet 用于否定句和用于否定句和疑问句中疑问句中.IhavealreadyfinishedmyworkIhaventfinishedmyworkyetHaveyoufinishedyourworkyet?2.Weusefor+时间段时间段andsince+过去时间点过去时间点/短短暂性动词暂性动词.1.Ihavebeenherefor3years/sinceIgotmarried.Ithasbeen3yearssinceIgraduated=Itis3yearssinceIgraduatedNotes:I_(be)toEgypttwice.have been4 表示反复或者习惯性的动作，常与several times，once,twice,many times,frequently等频度副词连用。Ihavewatchedhimseveraltimeshavebeento去过去过（已回来）（已回来）havegoneto去了去了（还没回）（还没回）5.与完成时连用的句型。与完成时连用的句型。1)Itis(hasbeen)+一段时间一段时间+since从句从句.2)This(That/It)isthefirst(second)time+that从句从句(从句用现在完成时从句用现在完成时).3)This(That/It)istheonly+that-clause(从从句用现在完成时句用现在完成时).4)This(That/It)isthebest/finest/mostinteresting+that-clause.（从句用现在完成时（从句用现在完成时Notes:This is the most interesting book that I have ever read.This is the only film that he has seenIts the first time that I have been here.Exercises:MyfriendJackhasjustsentmeane-mail,tellingmeabouthistravelsaroundtheworld.He(1)_(justbe)toQomolangmaBaseCampand(2)_(see)aYetithere.Heisstillveryexcitedaboutit.He(3)_(visit)theGreatPyramidinEgypttoo.Hesaysthathe(4)_(love)Egyptbuthe(5)_(notvisit)allthepyramidsyet.He(6)_(see)cropcirclesinmanyplaces,Thoughhe(7)_(nevermeet)anyaliens!He(8)_(travel)totheIndianOceanmanytimeslookingfortreasure.Althoughhe(9)_(find)manysunkenships,he(10)_(notfind)anytreasure._(11)he_(be)totheGreatWallbefore?ImnotsurebutIhave!hasseenhasvisitedloves hasntvisitedhasseenhasnevermethastraveledhasfoundhasntfoundHasbeenhasjustbeenPresentPerfectContinuousTensePartBForm:have/has+been+doingSummary1:1.我们使用现在完成进行时来表示动作我们使用现在完成进行时来表示动作从过去开始从过去开始一直延续一直延续到现在，现在仍在到现在，现在仍在发生将来还可能继续下去。发生将来还可能继续下去。IhavenotbeensleepingwellsinceIreturnedhome._ past presentnot being able to sleep wellIm still not sleeping well.I returned home.Itbegantorainonehourago.Ithasbeenrainingforonehour.Itisrainingatthismoment.Theboy_(have)dinnersincefiveminutesago.(Theboystartedhavingdinnerfiveminutesago.Heisstillhavingdinnernow.)hasbeenhavingTheman_(work)inthefieldforhalfanhour.(Themanstartedworkinginthefieldhalfanhourago.Heisstillworkingnow.)hasbeenworkingSummary2:我我们们也可以用也可以用现现在完成在完成进进行行时时表示表示动动作从作从过过去去一直延一直延续续到到现现在在刚刚完成但是中完成但是中间间没有中断没有中断过过.Kelly:SorryImlate.Haveyoubeenwaitinglong?Mavis:Yes.Ivebeenwaitingforanhour._ past one hour ago present Mavis started waiting for Kelly.Kelly arrives.Theboysaretirednow,they_(play)basketballallthemorning.Theboysaretired.They_(justplay)aballgame.havejustplayed havebeenplayingComparisonReadthePointsonPage10thentickthecorrectpartaccordingtotheinformationgiven.现在完成时现在完成时VS现在完成进行时现在完成进行时PresentperfecttensePresentperfectcontinuoustenseActionhappenedinthepast Actioniscompleted Actionisstillhappening Actionconnectedtothepresent Verb Repeatedactions(stateverb)(onlyactionverbs)(stateverbs&actionverbs)1.Althoughhehaslivedwithusforyears,he_usmuchimpression.A.hadntleftB.didntleaveC.doesntleaveD.hasntleft 2.Howcanyoupossiblymissthenews?It_onTValldaylong.A.hasbeenB.hadbeenC.wasD.willbe 3._TomandVicky_married?A.Howlongwere,beingB.Howlong,haveC.Howlonghave,beenD.Howlongdid,get4.ImsureAndrewwillwinthefirstprizeinthefinal.Ithinkso.He_foritformonths.A.ispreparingB.waspreparing C.hadbeenpreparingD.hasbeenpreparingIndividualactivity1.Myfriend,who_ontheInternationalOlympicCommitteeallhislife,isretiringnextmonth.(浙江浙江)A.servedB.isservingC.hadservedD.hasserved2.Althoughmedicalscience_controloverseveraldangerousdiseases,whatworriesusisthatsomeofthemarereturning.(江苏江苏)A.achievedB.hasachievedC.willachieveD.hadachieveQuizI:Multiplechoice.3.Theconstructionofthetwonewrailwaylines_bynow.(陕西陕西)A.hasbeencompletedB.havebeencompletedC.hascompletedD.havecompleted4.Iwonttellthestudenttheanswertothemathproblemuntilhe_onitformorethananhour.(湖北湖北)A.hasbeenworkingB.willhaveworkedC.willhavebeenworkingD.hadworked5.Igotcaughtintherainandmysuit_.(北京北京)A.hasruinedB.hadruinedC.hasbeenruinedD.hadbeenruined6.Whenyougetthepaperback,payspecialattentiontowhat_.(四川四川)A.havemarkedB.havebeenmarkedC.hadmarkedD.hadbeenmarked7.Bythetimeherealizeshe_intoatrap,itllbetoolateforhimtodoanythingaboutit.(山东山东)A.walksB.walkedC.haswalkedD.hadwalked8.Sofarthisyearwe_afallinhousepricesbybetween5and10percent.(福建福建)A.sawB.seeC.hadseenD.haveseen9.ThepopulationofJiangsu_tomorethantwicewhatitwasin1949.Thefigureisnowapproaching74million.(2009江江苏)A.hasgrownB.havegrownC.grewD.aregrowing10.-Whatisthepriceofpetrolthesedays?(2009江西江西)-Oh,it_sharplysincelastmonth.A.israisedB.hasrisenC.hasarisenD.isincreased11.Thisisthefirsttimewe_afilminthecinematogetherasafamily.(2009陕西陕西)A.seeB.hadseenC.sawD.haveseen12.Uptonow,theprogram_thousandsofchildrenwhowouldotherwisehavedied.(2010山东山东)A.wouldsaveB.savesC.hadsavedD.hassaved13.Imtiredout.I_allafternoonandIdontseemtohavefinishedanything.(2010湖南湖南)A.shoppedB.haveshoppedC.hadshoppedD.havebeenshopping14.Why,Jack,youlooksotired!Well,I_thehouseandImustfinishtheworktomorrow.(2010江苏江苏)A.waspaintingB.willbepaintingC.havepaintedD.havebeenpainting15.Wevespenttoomuchmoneyrecently.Well,itisntsurprising.Ourfriendsandrelatives_aroundallthetime.(2010安徽安徽)A.arecomingB.hadcomeC.werecomingD.havebeencoming16.Tom_inthelibraryeverynightoverthelastthreemonths.(2011北京北京)A.worksB.workedC.havebeenworkingD.hadbeenworking17.ItismostinstructivelecturethatI_sinceIcametothisschool.(2011湖南）湖南）A.attendedB.hadattendedC.amattendingD.haveattended1.WhenMarkopenedthedoor,hesawawomanstandingthere.He_(neversee)herbefore.2.ItisthesecondtimethatI_(be)inShanghai.3.HesaidhewouldwritelasttimebutI_(neverhear)fromhimsincethen.QuizII:用所给动词的正确时态填充。用所给动词的正确时态填充。neverseenhadhavebeenhaveneverheard4.Lucy_(consider)goingbacktohiscompanysincedaysagobutshehasntmadeherfinaldecision.5.Iamreallytired.I_(paint)thelivingroomalldayandstillneedonemorehour.6.ShewasdoinganimportantexperimentwhenIfoundherandshe_(notfinish)it.hasbeenconsideringhavebeenpaintinghasntfinished1 carryout实施实施执行执行 carryoutanexperiment/aplan/anordercarryon进行进行继续继续goontodosth继续做另一件事情继续做另一件事情goondoingsth继续同一件事情（不继续同一件事情（不停止）停止）goonwithsth（休息（休息/中断后）继续做中断后）继续做未完的事情未完的事情Aftertheyhadreadthetext,thestudentswenton_(do)theexercisesThestudentswenton_(talk)allthewayAfterarest,wewenton_ourlessontodotalkingwith2 separate vi&vt 分开 隔离 adj 分离的 各自的separateAfromB把把A与与B分离（分离（A，B属属于靠在一起的两个部分）于靠在一起的两个部分）=Abe/getseparatedfromBHeseparatedhisdaughterfromherboyfriend区别：区别：divideAintoB把把A分成分成B（A是整体分成是整体分成B份）份）Letsdividethecakeinto4partsdividesthamong/betweensb在某些人中分在某些人中分割某物割某物Aswejoinedthebigcrowd,Igot_frommyfriend.AseparatedBsparedClostDmissed高考连接 Whenwe_afteralongwalk,wefoundthechildrensleepingin_bedsAseparated;separateBseparated;separatedCseparate;separateDseparate;separated3 base n 根基 基础，基地,底座（具体的）v 以为基础baseAon/uponB把把A建立在建立在B的基础上的基础上=Abebasedon/uponB他的报告是以事实为基础的他的报告是以事实为基础的Hisreportisbasedonfacts区别：basis n 基础（抽象的）onthebasisof在在的基础上的基础上 basic adj 基础的 根本的4 take offTakeyourcoatoff脱掉脱掉Theplanewilltakeoffsoon.起飞起飞Hewilltake2weeksoff休假休假 They are taking 50%off all goods in the shop 打折打折Hiscareertookoffatlast 成功成功5 lately：recentlyadv最近最近近来近来 late:adj/adv迟的迟的晚的晚的latest：adj最近的最近的最新的最新的later：adjlate的比较级的比较级adv后来后来以后以后lateronHecomes/is_Thisisthe_news_theboyfoundhismotherWhathaveyoubeendoing_?latelatestLaterlately6 taketurnstodosth/atdoingsth轮流做某事=do sth byturns 我们轮流做饭We take turns to make/at making dinnerItsonesturntodosth 轮到某人做某事The wheel of history cannot be turned back.历史的车轮不能倒转。历史的车轮不能倒转。阻止，阻挡阻止，阻挡Our papers have to be turned in one week before the examination.我们的论文必须在考试一周前交上去。我们的论文必须在考试一周前交上去。In winter,water turns into ice.冬天水变成了冰。冬天水变成了冰。上交上交变成变成When you play cards,each player plays in turn.玩牌的时候大家轮流出牌。玩牌的时候大家轮流出牌。轮流轮流TheboywantedtojointheRedArmybutwasturneddownbecausehewasunderage.男孩要求参加红军，但因为年纪小没有被男孩要求参加红军，但因为年纪小没有被同意。同意。拒绝拒绝夜深了，他还没有入睡，不时在床上翻来夜深了，他还没有入睡，不时在床上翻来翻去。翻去。It was late at night.He had not yet fallen asleep,turningover in bed from time to time.翻转过来；翻身翻转过来；翻身 turnoff/on关闭关闭/打开打开turnover翻身，反复考虑，翻（书页），翻身，反复考虑，翻（书页），翻转翻转turnout证明为，结果，制造证明为，结果，制造/培养培养turnto转向，求助转向，求助turndown调低，拒绝调低，拒绝turnback返回，转回去返回，转回去turnround转过身来转过身来turnup向上翻，露面，出现，音量调大向上翻，露面，出现，音量调大turnin上缴上缴turnupsidedown把倒置，弄得乱七八糟把倒置，弄得乱七八糟1.Sheshavingalotoftroublewiththenewcomputer,butshedoesntknowwhomto_.（2007重庆）重庆）A.turntoB.lookforC.dealwithD.talkabout2.Withnooneto_insuchafrighteningsituation,shefeltveryhelpless.（2006陕西）陕西）A.turnonB.turnoffC.turnoverD.turntoAD7 pickupYoushouldpickupallthepieces拾起拾起捡起捡起WheredidyoupickupyourEnglish?学会学会获得获得Hisfatherwillpickhimupafterschool接取接取MyradiocanpickupVOA收到收到接听接听图表作文的框架 as is shown/indicated/illustrated by the figure/percentage inthetable(graph/picture/pie/chart),_作文题目的议题_ has been on rise/decrease(goesup/increases/drops/decreases),significantly/dramatically/steadily rising/decreasing from_ in _ to _ in _.From the sharp/marked decline/rise in the chart,it goes without saying that _.Thereareatleasttwogoodreasons accounting for _.Ontheonehand,_.Onthe otherhand,_ isduetothefactthat _.Inaddition,_ isresponsiblefor _.Maybetherearesomeotherreasonstoshow _.Butitisgenerallybelievedthattheabovementionedreasonsarecommonly convincing.AsfarasIamconcerned,I hold the point of view that _.Iamsuremyopinionisboth soundandwell-grounded.此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢
