英语时态之过去完成时一、什么是时态时态就是表示一个动作发生的时间和所处的状态。“时”就是这个动作发生的“时间”；“态”就是这个动作在某个时刻的“状态”。二、时间的定义英语中把时间分为三类，即：过去现在将来三、状态的定义状态指的是在某个时刻这个动作所处于的状态。动词共有四类状态，分别为：一般式、进行式、完成式和进行完成式。1.一般式表示经常发生的动作，其动词形式为do例：Ioftengetupat7.我经常在七点钟起床。2.进行式表示正在进行的动作，其动词形式为“be动词+doing”例：SheissingingaFrenchsong.她正在唱一首法语歌。3.完成式表示对“之前发生动作”的一个总结，其动词形式为“have+done”例：Theyhavefoundthemissingchild.,他们找到那个失踪的孩子了。4.完成进行式表示对“正在进行动作”的一个总结，其动词形式“have+been+doing”例：Ihavebeenreadingbooksfortwohours.我已经连续读书两个小时了。四．过去完成时（haddone）：过去完成时表示站在某个过去的时间点，对这个时间点之前发生的一个或一系列动作的总结。过去完成时表示过去的过去，过去完成时不能独立使用，它必须依附于一个在上下文中出现的一般过去时。例：Whentheyreachedthere,theshiphadsetoff.当他们到达那里的时候，船已经开了。Ihadalreadyswumforhalfanhourwhenhecametotheswimmingpool.Hetoldmethathehadalreadyswumformorethananhour.ShehadmadeeverythingreadybeforeIcame.过去完成时练习题一、单选,(1)Thepolicefoundthatthehouse______andalotofthings_________.A.hasbrokeninto,hasbeenstolenB.hadbrokeninto,hadbeenstolenC.hasbeenbrokeninto,stolenD.hadbeenbrokeninto,stolen(2)Bytheendofthiscentury,we__oursintoastrongmoderncountry.A.willbuildB.hadbuiltC.havebuiltD.willhavebuilt(3)We________theworkbysixyesterdayevening.A.finishedB.wouldfinishC.hadfinishedD.hadbeenfinished(4)I_________tohelpyoubutcouldn’tgethereintime.A.wantB.hadwantedC.havewantedD.waswanting(5)Mrs.Wutoldmethathersister__________.A.leftabouttwohoursbeforeB.wouldleaveabouttwohoursbeforeC.hasleftabouttwohoursagoD.hadleftabouttwohoursbefore(6)WhenIreachedhome,myparents_________theirsupper.A.arehavingB.havealreadyhadC.havehadD.hadalreadyhad(7)Itseemsthattheoldman_________somethingimportant.A.haslostB.hadlostC.lostD.wouldlose,(8)She__________inthisschool________thepasttenyears.A.wasteaching,sinceB.hadbeenteaching,sinceC.wouldteach,forD.hasbeenteaching,for(9)DidyouseeXiaoLiattheparty?No,______bythetimeIarrived.A.she’dleftB.she'sleftC.ShewasleftD.shemustleave(10)Wecouldn’tcatchupwiththeothersbecausethey____toolongbeforeus.A.startedB.werestartingC.havestartedD.hadstarted(11)Shefeltanxiousabouthersonasshe________forquitealongtime.A.haven'theardhimB.hadn’theardhimC.haven‘theardfromhimD.hadn’theardfromhim(12)Bythetimethespeakerenteredthehall,allthelisteners_a_____.A.hadseatedB.wereseatedC.seatedD.wereseating(13)BytheendofnextJulythisbuilding__________.A.willbefinishedB.willhavefinishedC.willhavebeenfinishedD.hadbeenfinished,(14)Bythetimethewar____,mostofthepeoplehadleft.A.wasbeganB.wasbrokenoutC.brokeoutD.hadbeenbrokenout(15)Ifshe______harder,shewouldhavesucceeded.A.hadworkedB.haveworkedC.shouldworkD.worked(16)Thatdinnerwasthemostexpensivemealwe__.A.wouldhaveB.havehadC.hadneverhadD.hadeverhad(17)WhenJackarrivedhelearnedMary______foralmostanhour.A.hadgoneB.hadsetofC.hadleftD.hadbeenaway18．IlostthebookI＿＿＿＿． A．haveboughtB．boughtC．hadboughtD．hadbeenbought19．ThebushadgonewhenI＿＿＿＿atthebusstop． A．havearrivedB．arrivedC．hadarrivedD．amarriving20．Tom＿＿＿＿ofvisitinghisgrandmother，butthebadweathermadehimchangehismind． A．hasthoughtB．thoughtC．hadthoughtD．Hadbeenthought21．—DidyoumeetTomattheairport？ ,—No，he＿＿＿bythetimeI＿＿＿there． A．hasleft；gotB．hadleft；arrivedC．left；arrivedD．left；hadgot22．—Whydidn'tTomattendthemeetingyesterday？—He＿＿＿＿Beijing． A．hasgonetoB．hadgonetoC．wenttoD．Hadbeento23．—I＿＿＿＿tocometohelpyou． —Butyoudidn’tcome． A．havemeantB．hadmeantC．meantD．willmean24．FinallyMarywasadmittedbyBeijingUniversity，forwhichshe＿＿fivetimes． A．hadtriedB．wastryingC．hastriedD.tried25．—Ihaveboughtyouthebooksyouwant． —Oh，good，I＿＿＿afraidyouhadforgotten． A．wasB．amC．hadbeenD．havebeen26.WhenLiMinghurriedhome,hefoundthathismother____already____tohospital.Ahas;beensentBhad;sentChas;sentDhad;beensent,27.We____fiveEnglishsongsbytheendoflastterm.AhadlearnedBlearnedChavelearnedDwillhavelearned思维训练请用括号中动词的适当形式完成下面句子。1.(just,sit)downinthereclinertowatchTVwhenI(hear)aknockonthedoor.whenI(open)thefrontdoorI(see)ayoungmanstandingtherestaringatme.2.I(just,pour)myselfacupofteawhenthephone(ring).whenI(come)backfromansweringit,thecup(be)empty.Somebody_____(drink)theteaor(throw)itaway.3.A:Itsalready10o'clock.IguessBobandAmywon'tbecomingtotheparty.B:They(call)atninetosaythatthey(holdup).请用括号中动词的适当形式完成下面句子。1.hadjustsat,heard,opened,saw2.Hadjustpoured,rang,came,was,haddrunk,thrown3.Called,hadbeenheldup
