一般过去时现在完成时过去完成时复习

一般过去时、现在完成时、过去完成时复习一．比较过去时与现在完成时1）过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动作；现在完成时为过去发生的，强调过去的事情对现在的影响，强调的是影响。2）过去时常与具体的时间状语连用，而现在完成时通常与模糊的时间状语连用，或无时间状语。一般过去时的时间状语:yesterday,lastweek，…ago,in1980,inOctober,justnow,具体的时间状语共同的时间状语:thismorning,tonight,thisApril,now,once，before,already,recently，lately现在完成时的时间状语for,since,sofar,ever,never,just,yet,till/until,uptonow,inpastyears,always,不确定的时间状语3）现在完成时可表示持续到现在的动作或状态，动词一般是延续性的，如live,teach,learn,work,study,know.过去时常用的非持续性动词有come,go,leave,start,die,finish,become,getmarried等。举例：Isawthisfilmyesterday.（强调看的动作发生过了。）Ihaveseenthisfilm.（强调对现在的影响，电影的内容已经知道了。）Whydidyougetupsoearly?（强调起床的动作已发生过了。）Whohasn'thandedinhispaper?（强调有卷子，可能为不公平竞争。）ShehasreturnedfromParis.她已从巴黎回来了。Shereturnedyesterday.她是昨天回来了。HehasbeenintheLeagueforthreeyears.(在团内的状态可延续)HehasbeenaLeaguememberforthreeyears.(是团员的状态可持续)HejoinedtheLeaguethreeyearsago.(三年前入团，joined为短暂行为。)Ihavefinishedmyhomeworknow.一般过去时和现在完成时练习题1.A.用already或yet1)Havetheytakendowntheoldpictures______?No,theyhaven’t_______.2)Mostofushavefinishedourcompositions_____.3)Hesaidhehadn’tvisitedtheexhibition________.B.用since或for1)Wehavelearnedfivelessons_____thebeginningofthisterm.2)MrsLiaohasbeeninhospital______lastweek.3)Ihavestayedatmyaunt’s_____twoweeks.C.用havegone或havebeen1)Wherearetheboystudents?They_____totheschoolfactory.2)Isyourfatherin?No,he____toShenzhen._______heever______therebefore?Yes,he___thereseveraltimes3)HeaskedmeifI_____toHangzhoubefore.ItoldhimthatIwantedtogothereforavisitasI____never____tothatcitybefore.2.选择填空1.Mother____meanewcoatyesterday.I_______iton.Itfitsmewell.A.hadmade…havetriedB.made…havetriedC.hasmade…triedD.made…tried2“He____todrawhorsesalready”.“When______he?”“Lastyear“A.learned…hasB.learned…didC.haslearned…hasD.haslearned…did3.Tom_____upintothetree.Look,he____highupthere!A.hasgot…isB.hasclimbed…wasC.got…wasD.climbed…is4.____you_____thetextyet?Yes,we____ittwohoursago.A.Did…copy…didB.Have…copied…haveC.Have…copied…didD.Did…copy…had5.“Why______she_______angry?”“Becausehe_____atherjustnow.”A.did…get…shoutedB.has…got…shoutedC.did…get…hasshoutedD.has…got…hasshouted6.______you__________thefilmbefore?Where_____you____it?A.Have…seen…did…seeB.Did…see…did…watchC.Have…seen…have…seenD.Did…see…have…seen7.You____mewaitingfortwohours.I____foryousincefive.A.kept…waitedB.havekept…waitedC.kept…havewaitedD.havekept…havewaited8.Where______John_______?Tothelibrary.He_________thereforanhour.A.has…been…hasgoneB.has…gone…hasbeenC.did…go…wentD.did…be…went9.______thebabystill_____?No,it_______crying.A.Has…cried…hasstoppedB.Is…crying…stoppedC.Did…cry…stoppedD.Is…crying…hasstopped10.I_______theway.I________hereforquitemanyyears.A.knew…havelivedB.knew…liveC.know…havelivedD.know…live11._____youever_____America?Yes,Ihave.A.Have…gonetoB.Have…goneinC.Have…beentoD.Have…beenin12.Mybrother____collegeforoverthreeyears.A.hasgonetoB.hasbeentoC.hasbeeninD.hasbeenat13.He________theArmybytheendof1989.He______inthearmysincethen.A.joined…isB.hasjoined…hasbeenC.hadjoined…isD.hadjoined…hasbeen14.BythetimeI_____backthey____uptensatellites.A.came…havesentB.came…hadsentC.come…havesentD.hadcome…sent15.Jack____overfivelessonsbyseveno’clock.Thenhe____arest.A.went…tookB.went…hadtakenC.hadgone…tookD.hadgone…hadtaken16.We____outbythattimethathe____aspyforalongtime.A.hadfound…hadbeenB.hadfound…wasC.found…hadbeenD.found…was17.Beforethenews____him,he____toknowaboutit.A.reaches…hasgotB.reached…hadgotC.reached…gotD.hadreached…got18.I_____himasecondletterbeforeI____fromhim.A.wrote…heardB.wrote…hadheardC.hadwritten…heardD.havewritten…hear19.People____thatthesoldiers_____fighting.A.say…hadstoppedB.said…hasstoppedC.say…stoppedD.said…hadstopped20.We____inagoodharvestbecausewe____enoughrain.A.didn’tget…hadhadB.got…hadhadC.hadgot…hadhadD.got…hadn’thad21.They_______forfivehourswhenthey______inNewYork.A.flew…arrivedB.hadflown…hadarrivedC.flew…hadarrivedD.hadflown…arrived22.She____thatit_____fortwodaysbythatday.A.says…hasrainedB.says…hadrainedC.said…hadrainedD.said…rained23.John_____theresincetheyearbefore,sohe_____them.A.hadworked…knewB.hadworked…hadknownC.worked…knewD.worked…hadknown24.He_____angrybecausehe____foralongtime.A.hadgot…hadwaitedB.got…waitedC.hadgot…waitedD.got…hadwaited25.-Ihaveseenthefilm“Titanic”already.-When__________you__________it？-Thedaybeforeyesterday.A.have；seenB.will；seeC.did；seeD.did；seen26.MrBlack__________inChinasincefiveyearsago.A.livedB.haslivedC.livesD.isgoingtolive27.We____________treeslastSunday.Sofarwe__________over3，000treesthere.A.planted；plantedB.planted；haveplantedC.haveplanted；plantedD.haveplanted；haveplanted二过去完成时1）概念：表示过去的过去----|-------|-----|----其构成是had+过去分词构成。那时以前那时现在2）用法a.在told,said,knew,heard,thought等动词后的宾语从句。Shesaid(that)shehadneverbeentoParis.b.状语从句在过去不同时间发生的两个动作中，发生在先，用过去完成时；发生在后，用一般过去时。Whenthepolicearrived,thethieveshadrunaway.c.表示意向的动词，如hope,wish,expect,think,intend,mean,suppose等，用过去完成时表示原本…，未能…Wehadhopedthatyouwouldcome,butyoudidn't.3)过去完成时的时间状语before,by,until,when,after,once,assoonas。HesaidthathehadlearnedsomeEnglishbefore.Bythetimehewastwelve,Edisonh