M2U1现在完成时和现在完成进行时

PAGEPAGE4M2U1Grammar--PresentPerfectandPresentPerfectcontinuous(现在完成时和现在完成进行时)一、现在完成时1.基本用法1)表示一个动作从过去某一时刻开始，一直持续到现在。常见时间状语lately/newly/recently,inthelast/pastthreeyears,for+一段时间，since+过去时间,since引导的状语从句uptonow,sofar等2)表示发生在过去的动作对现在产生影响或结果。常用状语just,already,yet,ever,never,before等3)表示说话前发生过一次或多次的动作。twice,threetimes,manytimes,severaltimese.g.Jimisstilldoingherhomework.Hehasn’tfinishedyet.Ihavereadyourarticlethreetimes.Itiswellwritten.Inthepasttwoyears,hehasvisited3countries.Haveyouseenmypen?Yes,Isawitonyourdeskjustnow.注意：在现在完成时中，终止动词若与for,since等延续状语连用，要把终止动词变成延续性动词eg:Shehasleftschoolfor15years.Shehasbeenawayfromschoolfor15years.ShehasmarriedJacksince1995.ShehasbeenmarriedtoJacksince1995.die-bedead;join-bein;fallill-beill;leave(go)-beaway;begin-beon;marry-bemarriedto;borrow-keep;getready-beready;buy-have;dress-bedressedin①Hejoinedthearmythreeyearsago.Hehas_______________thearmyforthreeyears.②Iboughtthisbooktwodaysago.Ihave_____________thebookfortwodays.③JanemarriedSmithtenyearsago.Janehas________________Smith_fortenyears.2.常用句型1)Itisthefirst/secondtimethat…结构2)Itis/hasbeen……since"所使用的两种时态都正确。e.g.ItisthefirsttimethatIhavevisitedBeijing.eg:Itis/hasbeen10yearssinceIlastsawhim3.比较一般过去时与现在完成时1)句中有具体的过去时间，不能用完成时态，如含有ago，lastyear，justnow，theotherday等。Wetookanexamyesterday,butwe________________(notknow)theresultyet.Thethreeofus_________(travel)aroundEuropeforaboutamonthlastsummer.2)现在完成时强调的是这一动作与现在的关系，即对现在的影响。一般过去时强调的只表示动作在过去某时发生，不表示和现在有关系。Myfather_______(smoke)fortenyears.Nowhehasgivenupsmoking.I_______(live)inLondonfortwoyears,butIneverregretmyfinaldecisiontomovebacktoChina.Practice:1.I______mynewbike,soIhavetogotoschoolonfoot.A.lostB.havelostC.hadlostD.waslosing2.—Look!Somebody______thesofa.—Well,itwasn’tme.Ididn’tdoit.A.iscleaningB.wascleaningC.hascleanedD.cleaned3.—Kevin，youlookworried.Anythingwrong?—Well，I______atestyesterdayandI'mwaitingfortheresult.A．willtakeB．took C．hastakenD.take4.—_______you_______himaroundthemuseumyet?—Yes.Wehadagreattimethere.A.Have;shownB.Do;showC.Had;shownD.Did;show5.—Wherehaveyoubeenrecently?—I_______inHangzhouonbusinessforaweeklastmonth.A.havebeenB.wasC.hasgoneD.hadbeen6.I_______inNo.2MiddleA.havestudiedB.studiedC.hadstudiedD.wasstudying二、现在完成进行时(has/havebeendoing)1．基本用法表示动作从过去某一时间开始一直持续到现在并可能继续延续下去。强调现在还在进行。常见时间状语allthemorning,thewholeday,thismorning,allthetime。I’msorryIamlate.Haveyoubeenwaitinglong?Iamtired.Ihavebeencleaningtheroomthewholeday.I’vebeenwaitingforanhourbuthestillhasn’tturnedup.2．比较现在完成时与现在完成进行时1)现在完成进行时的动作不一定已经完成，很可能持续下去。现在完成时一般表示动作已经完成。Maryhastypedthreeletters.Maryisverytired.Shehasbeentypinglettersallthemorning.2).现在完成进行时带有感情色彩，可使表达显得生动。现在完成时往往只表明一个事实、一种影响或结果，不带感情色彩。IthasbeenrainingsincelastSaturday.Whenwillitclearup?Practice:1.—Whydoyouwanttoworkforourcompany?—ThisisthejobthatI_______for.A.looked B.willlook C.havelooked D.havebeenlooking2.—Nowyourweightisonly112.You’dbetterputonafewpounds.—Well,actually,I________likeahorse.A.ateB.waseatingC.havebeeneatingD.haveeaten用恰当时态填空。1.ThisisthesecondtimethatI__________________(lose)mymobilephone.2.Inthelastfewweeks,I________________(read)abookwrittenbyJackLondon.3.Mr.Wang______________(study)inParisin2011.That’swhyheknowsParissowell.4.Mybrother_____________(join)thearmytwomonthago.Nowheismissingusverymuch.5.Thecoffeeiswonderful!Itdoesn’ttastelikeanythingI____________(have)before.6.Mysisterisanactress.She______________________(appear)inseveralfilmssofar.7.I____________(try)totalktohimonthephoneforweeks,butIhaven’tgotanyansweryet.8.I_________________(wait)foranhourbuthestillhasn’tarrivedyet.9.We________________(work)onthisprojectforfourhours.Let’shavearest.10.—Where___________you____________（put）myglass?Ican’tfinditnow.—Ijustputitonthedesk.二、单项选择1.—Doyouknowourtown?—NothisisthefirsttimeI_______here.A.wasB.cameC.havebeenD.amcoming2.We_______Englishforsixyears，andwe'llspendthreemoreyearsonitincollege.A.study B.arestudyingC.havebeenstudyingD.willstudy3.ItisthemostinstructivelecturethatI_______sinceIcametothisschool.A.attendedB.hadattendedC.amattendingD.haveattended4.—Ihavegotaheadache.—Nowonder.You______infrontofthatcomputertoolong.A.workB.areworkingC.havebeenworkingD.haveworked5.—Ididn’taskforthebook.Why_______onmydesk?—Iputittherejustnowincaseyouneededit.A.doesitlandB.hasitlanded C.willitlandD.haditlanded6.I'mtiredout.I_______alltheafternoonandIdon'tseemtohavefinishedanything.A.shoppedB.haveshoppedC.hadshoppedD.havebeenshopping7.—Thewindowisdirty.—Iknow.It______forweeks.A.hasn’tcleaned B.didn’tcleanC.wasn’tcleanedD.hasn’tbeencleaned8.—MayIremindyouthataMr.Zhangiswaitingdownstairs,sir?—Oh,dear,I______it.A.forgetB.forgotC.haveforgottenD.wasforgetting9.—IamsureyoumetAliceatthepartylastweek.—Idon’trememberher.What______she______?A.was;wearingB.had;wornC.did;wearD.would;wear.10.—WhydoestheLakesmellterrible?—Becauselargequantitiesofwater_________.A.havepollutedB.haspollutedC.hasbeenpollutedD.havebeenpolluted11.Myparents_____inHongKong.Theywerebornthereandhaveneverlivedanywhereelse.A.live

B.lived

C.wereliving

D.willlive12.Thisisthefirsttimewe_____afilminthecinematogetherasafamily.A.seeB.hadseenC.sawD.haveseen13.—Thefoodhereisniceenough.

—Myfriend__________mearightplace.A.introduces

B.introduced

C.hadintroducedD.wasintroducing14.—Hi,Tracy,youlooktired.—Iamtired.I_______thelivingroomallday.A.paintedB.hadpaintedC.havebeenpaintingD.havepainted15.Ithinkthewaiterhasforgottenus.We______hereforanhour!Heprobablythinkswehavealreadyordered..A.arewaitingB.havewaitedC.havebeenwaitingD.waited16.—We’vespenttoomuchmoneyrecently.—well,itisn’tsurprising.Ourfriendandrelatives_______aroundallthetimeA.arecomingB.hadcomeC.werecomingD.havebeencoming17.—YouspeakverygoodFrench!—Thanks.I________FrenchinNanjingA.studied

B.study

C.wasstudying

D.hadstudied18.—Irememberyouwereatalentedpianistatcollege.Canyouplaythepianoforme?—Sorry，I________thepianoforyears.A.don'tplayB.wasn'tplaying C.haven'tplayedD.didn'tplay19.Inordertofindthemissingchild,villagers_______alltheycanoverthepastfivehours.A.didB.doC.haddoneD.havebeendoing20.—I’msureLiuHuawillwinthefirstprizeinthefinal.—Ithinkso.He_________foritformonths.A.ispreparing B.waspreparingC.hadbeenpreparing D.hasbeenpreparing21.Edward,youplaysowell.ButI_________youplayedthepiano.A.didn’tknow B.hadn’tknownC.don’tknowD.haven’tknown2