過(guò)去完成時(shí)講解ppt.ppt

過(guò)去完成時(shí) BythetimeIgotoutside thebushadalreadyleft thepolicemangettotheshop Tomrunaway Bythetimethepolicemangottotheshop Tomhadrunaway Speaking freely Bythetime orWhen LiuMeiwakeup theconcertbeover BythetimeLiuMeiwokeup theconcerthadbeenover hisgrandmacomefromAmerica LiMinggrowup BythetimehisgrandmacamefromAmerica LiMinghadgrownup 20062011 learn4000Englishwords Bytheendof Bytheendof2006 Ihadlearned4000newwords ThePastPerfectTense過(guò)去完成時(shí) 過(guò)去完成時(shí)的構(gòu)成助動(dòng)詞had 用于各種人稱和數(shù) 過(guò)去分詞 WhenIgottoschool thebellhadrung 2 過(guò)去完成時(shí)的用法 主要是表示在過(guò)去某個(gè)時(shí)間 或是動(dòng)作之前已經(jīng)發(fā)生或完成的動(dòng)作 也就是過(guò)去的過(guò)去 ThePastPerfectTense過(guò)去完成時(shí) 3 常用的幾種方式 用介詞by before等構(gòu)成的時(shí)間短語(yǔ) 用連詞when before after或者短語(yǔ)bythetime引導(dǎo)的時(shí)間狀語(yǔ)從句 Wehadlearnt20Englishsongsbytheendoflastmonth TheplanehadtakenoffwhenIreachedtheairport BythetimeIgotup mybrotherhadlefthome 常用動(dòng)詞的過(guò)去式和過(guò)去分詞 playplayedplayedworkworkedworkedleaveleftleftsaysaidsaidgowentgonebewas werebeentaketooktakengetgotgotten startstartedstarted breakbrokebrokenspeakspokespokendrivedrovedrivenseesawseeneatateeatengivegavegivenknowknewknowngrowgrewgrown 1 We learn twothousandswordsbythetimeIwenttoMiddleSchool Canyoudoit 3 Whenwe arrive atthestation they wait formorethantwentyminutes hadlearned arrived hadwaited 2 I know himwhenIwasastudent hadknown 4 Oneofthemendidn tmove becausehe break hislegs hadbroken 5 Byyesterdayeveninghe thatimportantletter write 6 IthoughtI themanbefore meet 7 Bysixo clockthey fortenhours work 8 IwenttoNick shouse buthe out go 9 I theproblemwhenclasswasover notunderstand hadwritten hadmet hadworked hadgone hadn tunderstood 口語(yǔ)練習(xí)1 a Igotup Mybrotherwasintheshoweralready b BythetimeIgotup mybrother intheshoweralready 2 a Iranoutsidetothebusstop Thebuswasgone b 3 a Igothome Irealizedthatmyhomeworkwasstillatschool b hadgotten BythetimeIranoutsidetothebusstop thebushadalreadygone WhenIgothome IrealizedthatIhadleftmyhomeworkatschool 4 a Iwokeup Myclockstoppedtwohoursago b 5 a Igottothecinemaat8 Thefilmstartedat7 30 b 6 a Igottotheparty Jimwenthomeanhourago b BythetimeIgottothecinema thefilmhadalreadystarted BythetimeIwokeup myclockhadstoppedfortwohours WhenIgottotheparty Jimhadalreadygonehome 一 表現(xiàn)形式1 基本形式 had 過(guò)去分詞 2 否定形式 had not 過(guò)去分詞 hadnot照樣可縮寫(xiě)hadn t 3 一般疑問(wèn)形式 had提到句首 回答用Yes 主語(yǔ) had No 主語(yǔ) hadn t 例如 Hadhetoldyoutogothereearlieryesterday 他昨天告訴過(guò)你早點(diǎn)兒到那兒?jiǎn)?Yes hehad No hehadn t 是的 他告訴了 不 他沒(méi)有 4 被動(dòng)語(yǔ)態(tài)形式 had been 過(guò)去分詞 如 WhenIgotthere thewindowshadbeenbroken 二 用法1 過(guò)去完成時(shí)表示一個(gè)動(dòng)作或狀態(tài)在過(guò)去某一時(shí)間或動(dòng)作之前已經(jīng)結(jié)束或完成 它表示的動(dòng)作發(fā)生的時(shí)間是 過(guò)去的過(guò)去 Ihadwrittenthearticlewhentheycame 2 表示一個(gè)動(dòng)作或狀態(tài)在過(guò)去的某一時(shí)間之前已經(jīng)開(kāi)始 一直延續(xù)到這一過(guò)去時(shí)間 Theyhadworkedfor12hoursby6o clockthismorning 明顯標(biāo)志 1 句中有by引導(dǎo)的過(guò)去時(shí)間狀語(yǔ) Bythetimewegotthere alltheotherguestshadarrived 2 與過(guò)去完成時(shí)連用的時(shí)間狀語(yǔ)有already yet still never等 TheyhadalreadyleftbeforeIreturned 1 Kate sneverseenChinesefilms A hasn tsheB hassheC isn tsheD isshe2 AnnhasgonetoShanghai So herparents A hasB hadC didD have3 Mum mayIgooutandplaybasketball you yourhomeworkyet A Do finishB Are finishingC Did finishD Have finished 4 HisbrotherhasbeentoStoneForestwice hecametoYunnan afterB beforeC sinceD for5 Tom theCDplayerfortwoweeks A haslentB hasborrowedC hasboughtD hashad6 I aletterfromhimsinceheleft A didn treceiveB haven tgotC didn thaveD haven theard 7 Haveyouever LintongtoseetheTerraCottaWarriors Yes Ihave wenttoB gonetoC beeninD beento8 Myparents Shangdongfortenyears havebeeninB havebeentoC havegonetoD havebeen9 Iwon tgototheconcertbecauseI myticket A lostB don tloseC havelostD iscoming 1 WhenI get there theSmithsalready have theirdinner 2 Bytheendoflastyearthey produce morethan500 000tractors 3 Tom read atleast20novelsinthepastyear 4 He work onafarmfor3yearsbeforehebecameashopkeeper 7 Mybrother join thearmyin1989 He be asoldierforover3years 10 I know Mr LisinceI come tostudyinthisschool 11 Sofar Irving live inNewYorkCityfortenyears