时态总复习.ppt
1.现在进行时与现在进行时与 now,at the present,2.this year（week,month）等时间状语连等时间状语连3.用用,表目前这段时间正在进行，但此时表目前这段时间正在进行，但此时4.此刻不在进行的动作。此刻不在进行的动作。例 Anewcinema_here.Theyhopetofinishitnextmonth.A.willbebuiltB.isbuilt C.hasbeenbuiltD.isbeingbuilt例Selectingamobilephoneforpersonaluseisnoeasytaskbecausetechnology_sorapidly.A.ischangingB.haschangedC.willhavechangedD.willchange2.现在现在(或过去或过去)进行时与进行时与always,constantly等等副词连用可表反复性、一贯性动作，常用来表示副词连用可表反复性、一贯性动作，常用来表示赞扬或厌恶的感情色彩。赞扬或厌恶的感情色彩。例He_ofhowhecandomoreforthepeople.A.hadalwaysthoughtB.isalwaysthinkingC.hasalwaysbeenthoughtD.thinkingalways例IdidntlikeAuntLucy,whowithoutwarningandbringinguspresents.A.alwaysturnedupB.hasalwaysturnedupC.wasalwaysturningupD.wasalwaysturnedup例ThelasttimeI_Jane,she_cottoninthefields.A.hadseen;waspickingB.saw;pickedC.hadseen;pickedD.saw;waspicking1.由由when，while，as等连词体现过去特定等连词体现过去特定时间点，表明动作当时正在进行。时间点，表明动作当时正在进行。二二.对过去进行时的考查对过去进行时的考查例Asshe_thenewspaper,Granny_asleep.A.read;wasfallingB.wasreading;fellC.wasreading;wasfallingD.read;fell例ThereportersaidthattheUFO_easttowestwhenhesawit.A.wastravelingB.traveledC.hadbeentravelingD.wastotravel例 Didhenoticeyouentertheroom?Idontthinkso.Hetotheradiowithhiseyesshut.A.listenedB.waslisteningC.haslistenedD.hadlistened2.由上下文语境暗示过去特定时间点，表由上下文语境暗示过去特定时间点，表 明动作当时正在进行。明动作当时正在进行。例IfirstmetLisathreeyearsagoShe_ataradioshopatthetime.A.hasworkedBwasworkingChadbeenworkingDhadworked例Hey,lookwhereyouaregoing!Oh,Imterriblysorry._.A.ImnotnoticingB.IwasntnoticingC.IhaventnoticedD.Idontnotice例IdontthinkJimsawme;he_intospace.A.juststaredB.wasjuststaringC.hasjuststaredD.hadjuststared3.考查过去进行时表过去将来时的用法。考查过去进行时表过去将来时的用法。例Whatwereyoudoingwhenhecametoseeyou？Ihadjustputonmycoatand_tovisitafriendofmine.A.leavingB.wasleftC.leftD.wasleaving三三 对一般现在时的考查对一般现在时的考查 1.在在if,unless,evenif引导的条件状语从句中;在when,before,until(till),assoonas,themoment,once引导的时间状语从句中;在nomatterwhat/who/which/when/where,/how或whatever,whoever,whichever,whenever,wherever,however引导的让步状语总句中;如果主句是将来时主句是将来时(往往出现往往出现will/shall/can/must),从句应从句应该用一般现在时代替一般将来时该用一般现在时代替一般将来时。例Hewillstopshowingoff,ifnonotice_ofhim.A.istakenB.willbetakenC.takes D.hastaken例Ineedonemorestampbeforemycollection_.A.hascompletedB.completesC.hasbeencompletedD.iscompleted例HewillhavelearnedEnglishforeightyearsbythetimehe_fromtheuniversitynextyear.A.willgraduateB.willhavegraduatedC.graduatesD.istograduate2_例_atthedoorbeforeentering,please.A.KnockedB.ToknockC.KnockingD.Knock例_bloodifyoucanandmanyliveswillbesaved.A.GivingB.GiveC.GivenD.Togive祈使句祈使句例 _someofthisjuiceperhapsyoulllikeit.A.TryingB.TryC.TotryD.Havetried例 _itwithmeandIllseewhatIcando.A.WhenleftB.LeavingC.IfyouleaveD.Leave3.对祈使句的回答对祈使句的回答 _。例Dontforgettocometomybirthdaypartytomorrow._.A.IdontB.IwontC.IcantD.Ihavent须用一般将来时须用一般将来时4“be+to do”表示拟定或计划中将发生的行表示拟定或计划中将发生的行为或按职责为或按职责,义务义务,意图必须去做的事情意图必须去做的事情:“be about to do”表示即将发生的事。表示即将发生的事。例Ifaman_succeed,hemustworkashardashecan.A.willB.istoC.isgoingtoD.should例Insuchdryweather,theflowerswillhavetobewateredifthey_.A.havesurvivedB.aretosurviveC.wouldsurviveD.willsurvive5.计划计划,有规律的动作表示将来有规律的动作表示将来例-Whenareyouleaving?-Myplane_at10:45.A.takesoffB.tookoffC.willtakeoffD.isabouttotakeoff四四.现在完成时和过去完成时的考查现在完成时和过去完成时的考查1.由一个一般现在时的句子体现标准对照时间点由一个一般现在时的句子体现标准对照时间点为现在，表示动作相对于现在已经完成，从而使为现在，表示动作相对于现在已经完成，从而使用现在完成时。用现在完成时。例-WhoisJerryCooper？（NMET97）-_？Isawyoushakinghandswithhimatthemeeting.A.DontyoumeethimyetB.HadntyoumethimyetC.DidntyoumeethimyetD.Haventyoumethimyet例Allthepreparationsforthetask_,andwerereadytostart.A.completedB.completeC.hadbeencompletedD.havebeencompleted例Thetelephone_fourtimesinthelasthour,andeachtimeit_formyroommate.Ahasrung;wasBhasbeenringing;isChadrung;wasDrang;hasbeen2.由一个一般过去时的句子体现标准对由一个一般过去时的句子体现标准对照时间点为过去，表示动作相对于过去照时间点为过去，表示动作相对于过去已经完成，从而使用过去完成时。已经完成，从而使用过去完成时。例Mr.Alcotttoldmethatfour-fifthsofthehouses_.A.havebeensoldoutB.hadbeensoldoutC.weresoldoutD.wassoldout例Hewasverysorryforwhathe_toyou.A.hassaidB.hadsaidC.wassayingD.wouldsay例-Tomcamebackhomethedaybeforeyesterday.-Really?Where_atall?A.hadhebeenB.hashebeenC.hadhegoneD.hashegone五五.对一般过去时和过去完成时的考查对一般过去时和过去完成时的考查1.一般过去时是对现在说话时刻而言；过去完一般过去时是对现在说话时刻而言；过去完成时是对过去某一时刻而言，即由成时是对过去某一时刻而言，即由一个一般过一个一般过去时的句子体现标准对照时间点为过去，表示去时的句子体现标准对照时间点为过去，表示动作相对于过去已经完成动作相对于过去已经完成，而使用过去完成时。，而使用过去完成时。例Ashorttimebeforeshe_,theoldlady_awill,leavingallhermoneytoherbrother.A.died;haswritten B.hasdied;wroteC.haddied;wroteD.died;hadwritten例OldMcDonaldgaveupsmokingforawhile,butsoon_tohisoldways.A.returnedB.returnsC.wasreturningD.hadreturned例Helen_herkeyintheofficesoshehadtowaituntilherhusband_home.A.hasleft;comesB.left;hadcomeC.hadleft;cameD.hadleft;wouldcome例Yourphonenumberagain?I_quitecatchit.Its9568442.A.didntB.couldntC.dontD.cant2.过去完成时的时间状语常用过去完成时的时间状语常用by和和before引导引导的短语表示，如的短语表示，如by that time,by the end of.,before 2000,by the time+句子等。句子等。例Thenewsuspensionbridge_bytheendoflastmonth.A.hasbeendesignedB.hadbeendesignedC.wasdesignedD.wouldbedesigned例例 By the end of last year,another new gymnasium _ in Beijing.A.would be completedB.was being completeC.has been completedD.had been completed例Youmayfindthekeytothemathsproblemonpage10.Ah,itssosimple.IwonderwhyI_ofthat.A.hadntthoughtB.haventthoughtC.didntthinkD.wouldntthink六六.一般过去时和现在完成时的考查一般过去时和现在完成时的考查例Everypossiblemeans_,butnoneprovessuccessful.A.hastriedB.istriedC.isbeingtried D.hasbeentried例Hello!I_you_inLondon.Howlonghaveyoubeenhere？A.dontknow；wereB.hadntknown；areC.haventknown；areD.didntknow；were例JohnandI_friendsforeightyears.WefirstgottoknoweachotherataChristmasparty.Butwe_eachotheracoupleoftimesbeforethat.A.hadbeen;haveseenB.havebeen;haveseenC.hadbeen;hadseenD.havebeen;hadseen例Howlong_atthisjob?Since1990.A.wereyouemployedB.haveyoubeenemployedC.hadyoubeenemployedD.willyoubeemployed注意：某些固定句式中的动词时态是固定的，注意：某些固定句式中的动词时态是固定的，约定俗成的。约定俗成的。1)This/Itisthefirst/secondtime+that从句,that从句一般用现在完成时从句一般用现在完成时，如果把前边的is改成was，则that从句用过去完成时。2)Itis/hasbeen+一段时间+since从句,从句从句一般用过去时一般用过去时。3)beabouttodo.when.意为“即将(这时).突然”bewas/were+doingwhen意为“正在干.(这时)突然”4)in/over/during/forthepast/last/recent/few/severalyears/days/weeks.+主句，主句用现在完成时。5)Hardlyhaddonewhen.;Nosoonerhaddonethan意为“刚刚就”6)It+be+一段时间+before从句Itwontbelongbeforehesucceeds.(=Hewillsucceedsoon.)Itwastenyearsbeforetheymetagain.(=Theymetagaintenyearslater.)7.sofar/until(till)now/uptonow/uptothepresent现在完成时1.-Excuseme,buttakingphotosisforbiddenhere.-Imterriblysorry;I_.A.dontknowB.wontknowC.haventknownD.didntknow2.Onlywhenhe_hishomeworkwillhegotoplayoutside.A.doesB.willdoC.isdoingD.hasdone3.I_withmyuncleandauntbecausemyparentshavegoneabroadforaholiday.A.stayedB.amstayingC.havestayedD.wasstaying4.-Bob,youaresoabsent-minded.-Oh,Imsorry.I_attentiontoyou,MissShute.A.haventpaidB.wasntpayingC.amnotpayingD.couldnthavepaid5.-Whydoyoulookworried?-Fredleftthecompanyhalfanhourago.Hiswork_unfinishedsince.A.leftB.wasleftC.hasleftD.hasbeenleft6.Sheoughttostopworking;shehasaheadachebecauseshe_toolong.A.hasbeenreadingB.hadreadC.isreadingD.read7.-Haveyoudecidedalready?-No,I_atonce.A.havedecidedB.decidedC.willdecideD.haddecided8.Ihadintendedtoseeyouinthehospitallastweek,butI_toobusy.A.wasB.hadbeenC.wouldbeD.wouldhavebeen9.-Look!Thatmaybethesametreethatwehappenedtoseetwohoursago.-MyGod.We_backwherewe_.A.are;areB.were;wereC.are;wereD.were;are10.-MayIspeaktoyourmanagerMr Williamsatfiveoclocktonight?-Imsorry.MrWilliams_toaconferencelongbeforethen.A.willhavegoneB.hadgoneC.wouldhavegoneD.hasgone例-Haveyoufinishedyourcompositionalready?-Yes.I_itintwentyminutes.A.havefinishedB.finishedC.willfinishD.hadfinished
