動(dòng)詞八種時(shí)態(tài)

動(dòng)詞八種時(shí)態(tài)一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)的功能表示事物或人物的特征、狀態(tài)。如：Theskyisblue.天空是藍(lán)色的。表示經(jīng)常性或習(xí)慣性的動(dòng)作。如：Igetupatsixeveryday.我每天六點(diǎn)起床。表示客觀真理。如：Theearthgoesaroundthesun.地球繞著太陽(yáng)轉(zhuǎn)。注意：在下列情況下，句子也一般用一般現(xiàn)在時(shí)有些表示心理狀態(tài)或感情的動(dòng)詞往往用一般現(xiàn)在時(shí)表示。Ilikeeatingbananas.在時(shí)間、條件狀語(yǔ)從句中表示將來(lái)的動(dòng)作，用來(lái)代替一般將來(lái)時(shí)。HewillcallyouassoonashearrivesinBeijing.經(jīng)常和一般現(xiàn)在時(shí)搭配的時(shí)間狀語(yǔ)有：always,often,sometimesusually,everyday,onceaweek等一般現(xiàn)在時(shí)的結(jié)構(gòu)be動(dòng)詞：主語(yǔ)+be(am,is,are)+其它。如：Iamaboy.我是一個(gè)男孩。行為動(dòng)詞：主語(yǔ)+行為動(dòng)詞(+其它)。如：WestudyEnglish.我們學(xué)習(xí)英語(yǔ)。當(dāng)主語(yǔ)為第三人稱單數(shù)時(shí)，要在動(dòng)詞后加"-s”或"-es”。如：MarylikesChinese.當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)，一般現(xiàn)在時(shí)謂語(yǔ)動(dòng)詞變化情況如下：一般情況下加詞尾-slearns以s,x,ch,sh,o結(jié)尾的則加-esmisses,watches,washes,goes以輔音字母加結(jié)尾的，先把y改為i,再加esstudy-studies注意:have的第三人稱單數(shù)是has四.一般現(xiàn)在時(shí)的否定和疑問(wèn)結(jié)構(gòu)1.否定句be動(dòng)詞 主語(yǔ)+be+not+其它。Heisnotaworker.行為動(dòng)詞主語(yǔ)+don't(doesn't)+動(dòng)詞原形(+其它)。Idon'tlikebread.當(dāng)主語(yǔ)為第三人稱單數(shù)時(shí)，要用doesn't構(gòu)成否定句。Hedoesn'toftenplayfootball.2.一般疑問(wèn)句be動(dòng)詞 Be+主語(yǔ)+其它。-Areyouastudent?-Yes.Iam./No,I'mnot.行為動(dòng)詞 Do(Does)+主語(yǔ)+動(dòng)詞原形+其它。-Doyouoftenplayfootball?-Yes,Ido./No,Idon't.-Doesshegotoworkbybike?-Yes,shedoes.-Doesshegotoworkbybike?-Yes,shedoes./No,shedoesn't.3.特殊疑問(wèn)句 疑問(wèn)詞+一般疑問(wèn)句。Whereismybike?EXERCISES:ThelittleboyMysistersLucyHeOurschool(study)veryhard.(water)theflowerseveryday.(go)toschoolbybike.(not,like)swimmingatall.(not,be)verybig,butitisverybeautiful.MotheralwaysSometimesmyfatherMissSmithMyparentsThetwinsMotheralwaysSometimesmyfatherMissSmithMyparentsThetwinsMrBrownoftenLucyoften(take)metotheparktoflykitesonSunday.(teach)usEnglishinourschool.(not,be)bothteacher.(live)onthesecondfloor.(have)lunchatschool(watch)TVintheafternoon.(have)lunchatschoolI (not,speak)ChineseTomandJimusually(write)tome.Myfriend(play)basketballonceaweek.KEY:1.studies2.waters3.goes4.doesn'tlike5.isn't6.worries7.takesteaches9.arenot10.live11.watches12.has13.don'tspeak14.write15.plays

（二）現(xiàn)在進(jìn)行時(shí)-.現(xiàn)在進(jìn)行時(shí)的用法表示當(dāng)前一段時(shí)間或現(xiàn)階段正在進(jìn)行的動(dòng)作Heiswritingaletter.Wearemakingmodelplanesthesedays.這些天我們?cè)谧鲲w機(jī)模型。經(jīng)常和現(xiàn)在進(jìn)行時(shí)搭配的單詞有now,listen,look(at),atthemoment現(xiàn)在進(jìn)行時(shí)的結(jié)構(gòu)現(xiàn)在進(jìn)行時(shí)由"be+v-ing”構(gòu)成Iamreading.Heisreading.Wearereading.EXERCISES:We (play)basketontheplaygroundnow.He (have)lunchatschoolnow.(sing)inthetree.(dance)dance.(play)gamesatthemoment.(have)agoodtimeoverthere.(sing)inthetree.(dance)dance.(play)gamesatthemoment.(have)agoodtimeoverthere.Thesun(shine).(do)theirhomeworkintheclassroomnow.(sit)ontheball.(talk)withourheadmasternow.(listen)tothemusicatthemoment.(sing)inthetree.Look!ThelittlegirlTomandJackLook!ThechildrenIt’sfinetoday.ThestudentsLook!ThechildTheforeignerMybrotherListen!ThebirdsWhatishedoing?He (wash)hisclothes?Lookatthegirl!Whatshe(draw)ontheblackboard?Bequick!They(wait)usoutsidethegateoftheschool.一般將來(lái)時(shí)一般將來(lái)時(shí)的用法一般將來(lái)時(shí)表示將來(lái)發(fā)生的動(dòng)作或狀態(tài)常用于一般將來(lái)時(shí)的時(shí)間狀語(yǔ)有soon,nextweek,tomorrow一般將來(lái)時(shí)的結(jié)構(gòu)will/shall+動(dòng)詞原形 shall用于第一人稱，常被will所代替LucywillstudyChinesenextyear.begoingto+動(dòng)詞原形 1)表示按計(jì)劃要做的事Wearegoingtothefarmtomorrow.2)表示很快就要發(fā)生的事Look!Thereismuchdarkcloud.Itisgoingtorainsoon.EXERCISES:SaysomethingaboutwhatyouEXERCISES:SaysomethingaboutwhatyouWeThebusTeacherLiWe(四)一般過(guò)去時(shí)(do)tomorrow.(help)thefarmersgrowricenextweek.(take)youtothemuseum.(give)atalkonman-madesatellitenextSaturday.(hold)asportsmeetingnextSaturday.一般過(guò)去時(shí)的用法一般過(guò)去時(shí)表示過(guò)去發(fā)生的動(dòng)作或狀態(tài)。Wewenttotheparkyesterday.常與一般過(guò)去時(shí)搭配的時(shí)間狀語(yǔ)有：yesterday,lastyear,tenyearsago,in1989,justnow一般過(guò)去時(shí)的結(jié)構(gòu)be動(dòng)詞：主語(yǔ)+be（was,were）+其它。如：Iwasateachertenyearsago.行為動(dòng)詞：主語(yǔ)+行為動(dòng)詞的過(guò)去式（+其它）。如：WestudiedEnglish我們學(xué)習(xí)英語(yǔ)。注意：規(guī)則動(dòng)詞的過(guò)去式的變化情況如下：一般情況下在加詞尾-edlearn-learned以e結(jié)尾的則加-dwrite-writed以輔音字母+y結(jié)尾的，先把y改為i,再加-edstudy-studied不規(guī)則動(dòng)詞的過(guò)去式的變化情況可以參照教課書(shū)后面的表格四.一般過(guò)去時(shí)的否定句和疑問(wèn)句

否定句be動(dòng)詞 主語(yǔ)+was/were+not+其它。Hewasnotaworker.行為動(dòng)詞 主語(yǔ)+didn't+動(dòng)詞原形(+其它)。Ididn'tgototheparkyesterday.一般疑問(wèn)句be動(dòng)詞 was/were+主語(yǔ)+其它。-Washeastudentlastyear?-Yfes,hewas./No,hewasn't.行為動(dòng)詞 Did+主語(yǔ)+動(dòng)詞原形+其它。-Didyouplayfootballjustnow?-Yes,Idid./No,Ididn't.特殊疑問(wèn)句 疑問(wèn)詞+一般疑問(wèn)句。Howdidyourfathergotoworkyesterday?現(xiàn)在完成時(shí)一.現(xiàn)在完成時(shí)的定義：表示過(guò)去發(fā)生的事對(duì)現(xiàn)在造成了影響Ihaveopenedthedoor.(Thedoorisstillopennow)過(guò)去某個(gè)動(dòng)作一直延續(xù)到現(xiàn)在Ithasrainedforaweek.(Itbegantorainaweekago,anditisstillraining.)IhavelivedinChinafortenyears.常與現(xiàn)在完成時(shí)搭配的單詞有already,yet,since,for---,just,---before,in/duringthepast+一段時(shí)間，never,ever現(xiàn)在完成時(shí)的結(jié)構(gòu)：have/has+動(dòng)詞的過(guò)去分詞Ihavehadbreakfast.Hehasfinishedhishomework.注意：現(xiàn)在完成時(shí)的否定句是在have(has)的后面加上not，疑問(wèn)句是將have(has)置于主語(yǔ)之前。否定句：Ihavenotseenthemovieyet.我還沒(méi)看這部電影。Hehasn'tbeentoBeijingsincethen.從那時(shí)起，他就再也沒(méi)來(lái)過(guò)北京。一般疑問(wèn)句：Have(Has)+主語(yǔ)+過(guò)去分詞?？Haveyoufinishedthework?你已經(jīng)做完這項(xiàng)工作了嗎？Yes，Ihave./No，Ihaven't.Hasshearrivedhere?她已經(jīng)到這兒了嗎？Yes，shehas/No，shehasn't特殊疑問(wèn)句句型特殊疑問(wèn)詞+have(has)+主語(yǔ)+過(guò)去分詞?？HowmanytimeshaveyoubeentotheGreatWall？一般過(guò)去時(shí)和現(xiàn)在完成時(shí)的區(qū)別：現(xiàn)在完成時(shí)表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，強(qiáng)調(diào)的是現(xiàn)在的情況，所以它不能和表示過(guò)去的時(shí)間狀語(yǔ)連用。和現(xiàn)在不發(fā)生關(guān)系，它可以和表示過(guò)去的時(shí)間狀語(yǔ)連用。一般過(guò)去時(shí)Idroppedmypenjustnow.Shecameherejustnow.和現(xiàn)在不發(fā)生關(guān)系，它可以和表示過(guò)去的時(shí)間狀語(yǔ)連用。一般過(guò)去時(shí)Idroppedmypenjustnow.Shecameherejustnow.Ilostmywatchlastweek.Ihadbreakfastat7:00一般過(guò)去時(shí)只表示過(guò)去的動(dòng)作或狀態(tài)Iopenedthedoorthismorning.試比較下列句子：現(xiàn)在完成時(shí)節(jié)Ihavedroppedmypen.2..Shehascome.Ihavelostmywatch.Ihavehadbreakfast.Iamfullnow.Hehascleanedhisroom,itiscleannow.Hecleanedhisroom,butitisdirtynow.一般過(guò)去時(shí)、現(xiàn)在完成時(shí)的專項(xiàng)練習(xí)題thecake,Iamfullnow.(eat)thecakelastnight.(eat)thefilmtenyearsago.(see)anewbookyesterday.(buy)herbook,shecan’tfinditanywhere.(lose)supper,wecanhaveanicemeal.(cook)herclothesthismorning.(wash)thecake,Iamfullnow.(eat)thecakelastnight.(eat)thefilmtenyearsago.(see)anewbookyesterday.(buy)herbook,shecan’tfinditanywhere.(lose)supper,wecanhaveanicemeal.(cook)herclothesthismorning.(wash)lunchat12：10.(have)myhomeworkjustnow.(do)yourshoes,youcanputthemonnow.(clean)(tell)ussomethingaboutAmericayesterday.(make)somemistakesinhistest.(arrive).IHeISheMotherSheIIIHeTomThetrainhasalready

Jane(send)meadictionarythedaybeforeyesterday.They (ask)metothankyourmotherjustnow.Thedoctor(say)thechildneededanoperation.Thedog(die)twohoursago.Tomorrowismyfather’sbirthday.I (buy)apresentforhim.Maryisn’tintheclassroom.She herhomeworkyet?(finish)you(find)thekeyofyourhouse?現(xiàn)在完成時(shí)的瞬間動(dòng)詞與與連續(xù)性動(dòng)詞瞬間動(dòng)詞 延續(xù)性動(dòng)詞die bedeadopen(動(dòng)詞) beopen(形容詞)close(動(dòng)詞) beclosed(形容詞)getup beupfallasleep beasleepfinish beoverleave beawaystart/begin beonbuy haveborrow keepcatchacold haveacoldjoin (1)bea+成員；職業(yè)(2)bein+集團(tuán)；組織；單位come/go/arrive/get/catch(1)be+副詞(2)bein/at+名詞EXERCISES:Hecameherethreeyearsago.He hereforthreeyears.Schoolfinishedamonthago.School foramonth.Heborrowedthisbookaweekago.He thisbookforaweek.Thefactoryopenedtenyearsago.Thefactory for10yearsThemanjoinedthearmytwoyearsago.Theman asoldiersincetwoyearsago.HearrivedinBeijinglastyear.He Beijingsinceayearago.Shegotupanhourago.She foranhour.Heboughtthisbookthreeweeksago.He thisbookforthreeyears.Thefilmbeganhalfanhour.Thefilm forhalfanhour.Howlongyouthisbook?(borrow)Iboughtthepenabouttwoyearsago.I thepensincetwoyearsago.HeleftChinathreeyearsago.He Chinaforthreeyears.HeleftherelastyearHe hereforayear.Tomcamebackamonthago.Hediedfiveyearsago.since/for，have/hasbeenin,have/havebeento,have/havegoneto的區(qū)另Usince/for常與現(xiàn)在完成時(shí)搭配，但它們的用法是有區(qū)別的。since1999forthreeyearssincetwomonthsagosince1999forthreeyearssincetwomonthsago=fortwomonthfor+一段時(shí)間since+一段時(shí)間+ago=for+一段時(shí)間EXERCIESE:用since/for填空1twodays2.twoandahalfmonths3. 19904.tenyears5.tenyearsago6.lastyear7.alongtime8. amoment9.sixclock10. yesterdaymorninghave/hasbeenin,have/havebeento,have/havegoneto的區(qū)別Jhave/hasbeenin一直在某地 HehasbeeninChinaforovertenyears.have/hasbeento+名詞到過(guò)某地，現(xiàn)在回來(lái)了。HehasbeentoJapantwice.have/hasbeen+副詞 Ihavebeenthere.have/hasgoneto+名詞到某地去了，現(xiàn)在不在這里 WhereisJim?--Hehasgonetothelibrary.have/hasgone+副詞 WherehasLucygone?用have/hasbeentohave/hasgonetohave/hasbeenhave/hasgone,has/havebeenin填空He Chinaforthreeyears.He China.SoheknowsalotaboutChina.WhereisMrGreen?He China.He heresince10yearsago.Howlongyouhere?Whereyou?I thelibrary.Howlongyou China?Myfather Japanformanytimes.Thetwins hereforalongtime.WhereareTomandLucy?They England.（六）過(guò)去進(jìn)行時(shí)過(guò)去進(jìn)行時(shí)的定義過(guò)去進(jìn)行時(shí)常表示過(guò)去某一時(shí)刻或過(guò)去某一階段內(nèi)正在進(jìn)行的動(dòng)作。過(guò)去進(jìn)行時(shí)的構(gòu)成過(guò)去進(jìn)行時(shí)是由“be動(dòng)詞的過(guò)去式was/were+現(xiàn)在分詞”構(gòu)成。三.過(guò)去進(jìn)行時(shí)的基本句型肯定式疑問(wèn)式否定式IwasworkingWereyouworking?IwasnotworkingHe/She/itwasworking.Washe/she/itworking?Yes,he/she/itwas.No,he/she/itwasn’t.He/she/itwasnotworking.Wewereworking.Wereweworking?Wewerenotworking過(guò)去進(jìn)行時(shí)的基本用法過(guò)去進(jìn)行時(shí)表示過(guò)去某一時(shí)間正在進(jìn)行的動(dòng)作，常和表過(guò)去的時(shí)間狀語(yǔ)連用，如：Iwashavinglunchatthistimeyesterday.昨天的這個(gè)時(shí)候我正在吃午飯。常與過(guò)去完成時(shí)搭配的時(shí)間狀語(yǔ)有:while,thewholemorning,alldayyesterdayfromninetotenlastevening,whenMybrotherfellwhilehewasridinghisbicycleandhurthimself.一般過(guò)去時(shí)和過(guò)去進(jìn)行時(shí)的區(qū)別一般過(guò)去式常表示在過(guò)去某時(shí)發(fā)生的動(dòng)作或存在的狀態(tài)（包括過(guò)去習(xí)慣動(dòng)作），常與一般過(guò)去時(shí)連用的時(shí)間狀語(yǔ)有justnow,amomentago,yesterday,lastweek（month,year）及表示過(guò)去的時(shí)間狀語(yǔ)從句。如：Heworkedinafactoryin2000.他2000年在一家工廠工作。Heoftenswamintheriverwhenhewasyoung.他小時(shí)侯常在河里游泳。過(guò)去進(jìn)行時(shí)表示過(guò)去某一段時(shí)間或某一時(shí)刻正在進(jìn)行的動(dòng)作。常與之連用的時(shí)間狀語(yǔ)有，atthatmoment,（at）thistimeyesterday（lastnight/week/Monday...）,at+點(diǎn)鐘+yesterday（lastnight/Sunday.），while,when等引導(dǎo)的時(shí)間狀語(yǔ)從句。Iwascookingwhensheknockedatthedoor.她敲門時(shí)我正在做飯。Whatwereyoudoingatsevenp.m.yesterday?昨天晚上七點(diǎn)你在干什么？一般過(guò)去時(shí)往往表示某一動(dòng)作已經(jīng)完成，而過(guò)去進(jìn)行時(shí)卻表示動(dòng)作在持續(xù)或未完成。如：Ifinisheddoingmyhomeworklastnight.（昨晚我做完了作業(yè)，含有作業(yè)已做完的意思）Isawyouwhileyouwerespeakingtotheteacher你在和老師談話時(shí)我看見(jiàn)了你。注意：有的過(guò)去時(shí)間狀語(yǔ)既可用于一般過(guò)去時(shí)，也可用于過(guò)去進(jìn)行時(shí)，但含義不同。如：Hewrotealettertohisfriendlastnight.他昨晚給他的朋友寫(xiě)了封信。（信寫(xiě)完了）Hewaswritingalettertohisfriendlastnight.他昨晚一直在給他的朋友寫(xiě)信（信不一定寫(xiě)完）when用作并列連詞時(shí)，主句常用進(jìn)行時(shí)態(tài)，從句則用一般過(guò)去時(shí)，表示主句動(dòng)作發(fā)生的過(guò)程中，另一個(gè)意想不到的動(dòng)作發(fā)生了。如：Iwaswalkinginthestreetwhensomeonecalledme.我正在街上走時(shí)突然有人喊我。下面幾種情況不用一般過(guò)去時(shí)而要用過(guò)去進(jìn)行時(shí)：與always連用表示贊美，厭煩等感情色彩時(shí)。如：Hewasalwaystalkinginclass.他總是上課說(shuō)話。WhenEdisonwasyoung,hewasalwaysaskingquestions.（愛(ài)迪生小時(shí)候喜歡問(wèn)問(wèn)題）表示過(guò)去某一階段暫時(shí)性的習(xí)慣動(dòng)作時(shí)。如：Hewasgettingupatsixo’clockeverydaythatweek.他那一周里每天都是六點(diǎn)鐘起床。EXERCISES:Jack whilehe hisbikeandhurthimself.A.fell,wasridingB.fell,wereridingC.wasfalling,rodeD.hadfallen,wasridingMary adresswhenshecutherfinger.A.madeB.ismakingC.wasmakingD.makesIfirstmetJimtwoyearsago.He atabookshopatthetime.A.hasworkedB.wasworkingC.hadbeenworkingD.hadworkedAsshe thenewspaper,Granny asleep.A.read；wasfallingB.wasreading；fellC.wasreading；wasfallingD.read；fellI mybreakfastwhenhecame.A.hadB.hadbeenhavingC.havebeenhavingD.washaving過(guò)去將來(lái)時(shí)過(guò)去將來(lái)時(shí)定義過(guò)去將來(lái)時(shí)主要表示過(guò)去某一時(shí)間內(nèi)看將要發(fā)生的動(dòng)作或存在的狀態(tài)，經(jīng)常用在賓語(yǔ)從句中。Hesaidthathewouldvisitmenextweek.過(guò)去將來(lái)時(shí)的結(jié)構(gòu)would/should+動(dòng)詞原形(should用于第一人稱)HesaidhewouldwashhiscarthenextSunday.他說(shuō)他下個(gè)星期天會(huì)清洗車子。was/weregoingto+動(dòng)詞原形MrGreentoldusthatweweregoingtothefarmtohelpthefarmerspicktheappletrees.過(guò)去將來(lái)時(shí)的否定句與疑問(wèn)句結(jié)構(gòu)否定句 主語(yǔ)+would(should)not+動(dòng)詞原形?.主語(yǔ)+be(was,were)notgoingto+動(dòng)詞原形?一般疑問(wèn)句 Would(Should)+主語(yǔ)+動(dòng)詞原形?？Be(Was,Were)+主語(yǔ)+goingto+動(dòng)詞原形?？注意：過(guò)去將來(lái)時(shí)常可用來(lái)表示過(guò)去習(xí)慣性的動(dòng)作。此時(shí)，不管什么人稱，一律用would。Wheneverhehadtime，hewoulddosomereading.他一有時(shí)間，總是看書(shū)。Iwouldplaywithhimwhenwasachild.當(dāng)我還是孩童時(shí)，總是和他一起玩。EXERCISES:用過(guò)去將來(lái)時(shí)翻譯下列句子我不知道他是否會(huì)來(lái)。她66歲了。三年后，她是69歲。她告訴我們，如果下雨，她就不和我們一起去了。我不知如何去做，他們會(huì)有什么想法呢？過(guò)去完成時(shí)過(guò)去完成時(shí)的定義過(guò)去完成時(shí)表示在過(guò)去某一時(shí)刻之前已發(fā)生了的動(dòng)作或現(xiàn)象，強(qiáng)調(diào)過(guò)去的過(guò)去，句中通常會(huì)出現(xiàn)有表示過(guò)去某一時(shí)刻的時(shí)間狀語(yǔ)。Bytheendoflastterm,wehadplanted2000trees.(到上學(xué)期未為至,我們已種植了2000棵樹(shù))常與過(guò)去完成時(shí)搭配的時(shí)間狀語(yǔ)有： 一bytheendof ,before,by+過(guò)去時(shí)間，或when,before等引導(dǎo)的過(guò)去時(shí)態(tài)的從句來(lái)表示，也可以通過(guò)上下文來(lái)表示。Before10:00,hehadfinishedhishomework.在10:00之前完成作業(yè)，也就是過(guò)去的過(guò)去Ihadfinishedreadingthenovelbynineo'clocklastnight.WehadlearnedovertwothousandEnglishwordsbytheendoflastterm.TheyhadplantedsixhundredtreesbeforelastWednesday.Whenhearrivedthestation,thetrainhadleft.在arrived過(guò)去的動(dòng)作之前離開(kāi)也就是過(guò)去的過(guò)去過(guò)去完成時(shí)的結(jié)構(gòu)had+過(guò)去分詞Ihadfinishedmyhomeworkbefore8o'clock.過(guò)去完成時(shí)的否定句與疑問(wèn)句否定句 主語(yǔ)+hadnot+過(guò)去分詞+其他一般疑問(wèn)句 Had+主語(yǔ)+過(guò)去分詞+其他？過(guò)去完成時(shí)與現(xiàn)在完成時(shí)的比較過(guò)去完成時(shí)與現(xiàn)在完成時(shí)二者用法基本相同，但現(xiàn)在完成時(shí)以現(xiàn)在的時(shí)間為基點(diǎn)，過(guò)去完成時(shí)則以過(guò)去的時(shí)間為基點(diǎn)，與現(xiàn)在無(wú)關(guān)，即過(guò)去的過(guò)去。Ihavefinishedmyhomework.我已經(jīng)做完作業(yè)了。(表示現(xiàn)在說(shuō)話時(shí)已經(jīng)做完作業(yè))Bysixo'clock，Ihadfinishedmyhomework.在六點(diǎn)以前，我就已經(jīng)做完作業(yè)(表示在過(guò)去的某一時(shí)間sixo'clock以前已經(jīng)做完作業(yè)，與現(xiàn)在毫無(wú)關(guān)系)Ihaveknownhimforthreeyears.我認(rèn)識(shí)他三年了。IhadknownhimwhenIwasastudent.我當(dāng)學(xué)生時(shí)，就已經(jīng)認(rèn)識(shí)他了。用過(guò)去完成時(shí)翻譯下列句子當(dāng)我們到達(dá)火車站時(shí)，火車已經(jīng)開(kāi)走了。當(dāng)我們到達(dá)電影院時(shí),電影已經(jīng)放映10分鐘了。當(dāng)我們到達(dá)那里時(shí)，會(huì)議已經(jīng)開(kāi)始了。到上學(xué)期未為至,我們已經(jīng)種植了10000棵樹(shù)。在9:00之前他已經(jīng)做好了作業(yè)。這個(gè)醫(yī)生說(shuō)他已經(jīng)給這個(gè)小男孩做了手術(shù)。八種動(dòng)詞時(shí)態(tài)綜合練習(xí)()1.HemesinceIwasalittlechild.A.hasknownB.hadknownC.knowsD.knew()2.Anumberofstudentsattheschoolgate.A.hasgatherB.havegatheredC.isD.was()3.WhenIsawhissmilingface,Iknewhegoodnewsofhisparents.A.hashadB.hadhadC.washavingD.has()4.Tomsomehistorybooksfromtheschoollibraryyesterday.A.borrowsB.borrowedC.willborrowD.haveborrowed()5.Thereisgoingto avolleyballmatchonourschoolplayground.Thematchisgoingto atsixthisevening.A.have;beB.be;haveC.be;beD.have;have( )6.Let’sgototheparkassoonasschool.A.wasoverB.beoverC.isoverD.willbeover()7.Saysomethingaboutwhatyoutomorrowandwhatyouyesterday.A.aregoingtodo,didB.willdo,doC.willdo,havedoneD.havedone,did()8.WhenMissZhaocameintotheclassroom,thestudents .A.talkedB.weretalkingC.talkingD.talk()9.Wetheproblembefore,butweenjoyedhearingitagain.A.heardB.haveheardC.hadheardD.washearing()10.Bythetimehewastwelve,Edisontomakealivingbyhimself.A.wouldbeginB.hasbegunC.hadbegunD.wasbegun()11.When tolearnEnglish?A.doesshebeginB.didshebeginC.hasshebegunD.shebegan()12.Couldyouringmeupassoonashe ?A.arrivedB.wouldarriveC.arrivesD.willarrive( )13.Don’tgetoffthebusuntilit.A.hasstoppedB.stoppedC.willstopD.shallstop()14.Ithefilmseveraltimesalready.A.seesB.sawC.haveseenD.will()15.-Excuseme.Lookatthesign:NOSMOKING!-Sorry,I it.A.don'tseeB.didn'tseeC.haven'tseenD.won'tsee()16.Thatdinnerwasthemostexpensivemealwe.A.wouldhaveB.havehadC.hadneverhadD.hadeverhad()17.Wewon'tgototheGreatWallifit tomorrow.A.snowsB.snowedC.snowD.willsnow()18.Tellmewhotoourpartytomorrow.A.iscomingB.wascomingC.comeD.havecome()19.4Thesun intheeastand inthewest.A.raises;setB.rise;setsC.rises;setsD.rises;set()20.ItenminutestodecidewhetherIshouldrefusetheoffer.A.gaveB.wasgivenC.wasgivingD.hadgiven( )21.MrLicameinjustnowandworried.A.lookedB.lookC.looksD.haslooked()22.WhenJackarrivedhelearnedMaryforalmostanhour.A.hadgoneB.hadsetoffC.hadleftD.hadbeenaway()23.Meimei Englishontheradioeverymorning.A.hadstudiedB.studiesC.studyD.studied()24. thegirl toschool?A.Wheredoes;goB.Howdo;goC.Howdoes;goesD.Howdoes;go()25.Theboy offthehorsetwominuteago.A.fallB.fallsC.fellD.felt()26.ThepenIIisonmydesk,rightundermynose.A.think;lostB.thought;hadlostC.think;hadlostD.thought;havelost()27.HowitinEnglish?A.yousayB.doyousayC.tospeakD.abouttalk()28.Shewillgoifit tomorrow.A.isn'trainB.don'trainC.doesn'trainD.didn'train()29.-Tomdidn'tgotoseethefilmwithyoulastnight,didhe?A.No,hedidB.No,hedoesn'tC.Yes,hedidD.Yes,hedidn't()30.Listen!Someone atthedoorofthemeeting-room.A.knockedB.knocksC.isknockingD.wasknocking()31.IfirstmetLisathreeyearsago.Sheataradioshopatthetime.A.hasworkedB.wasworkingC.hadbeenworkingD.hadworked()32.--you yourbreakfast?-Yes,Ihave.-When you it?-Twentyminutesago.A.Have;have;have;hadB.Did;have;did;haveC.Have;had;do;haveD.Have;had;did;have()33