初中英语时态过去将来时课件.ppt

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1、过去将来时 Past Future Tense概念：过去将来时表示在过去某个时间看来将要发生的动作或存在的状态。即:过去将来时是“立足过去,着眼未来”的一种时态,常用于宾语从句中判断这种时态的依据是:要有表示过去的“动作”,而不是时间。eg:IheardthattheywouldreturntoShanghaisoon.Ithoughtitwasgoingtobefun.。IheardthattheywouldreturntoShanghaisoon.1.主语+would+动词原形 Ithoughtitwasgoingtobefun.2.was/weregoingto+动词原形 一般将来时的“

2、心脏”（构成）would/should+动词原形should 主要用于主语是第一人称时;would 可用于各种人称Hesaidhewouldgotothecinematonight.Marytoldmeshewouldgoabroadnextyear.IsaidIshouldlearnFrenchthisyear.was/weregoingto+动词原形Nooneknewwhenhewasgoingtocome.没有人知道他什么时候来。Shesaidshewasgoingtostartoffatonce.她说她将立即出发。Iwastoldthathewasgoingtoreturnhome.有

3、人告诉我他准备回家。come，go，leave，arrive，start 等动词可用过去进行时代替过去将来时。例如：Hesaidthetrainwasleavingatsixthenextmorning.他说火车将于第二天早晨六点离开。Shetoldmeshewascomingtoseeme.她告诉我她要来看我。条件状语从句和时间状语从句中须用一般过去时代替过去将来时。例如：WhenshecameIwouldletyouknow.我不知道她什么时候来，但她来了我会告诉你。TheteachersaidthatitwouldbeverydifficulttomakeprogressifIdidnt

4、workhard.老师说，如果我不努力学习的话，就很难取得进步。过去将来时典型错误例析1.我们不知道他是否要在会上发言。误：Wedidntknowwhetherheisgoingtospeakatthemeeting.正：Wedidntknowwhetherhewasgoingtospeakatthemeeting.析：该句主句为过去时，且宾语从句表示从过去某个时间看来将要发生的动作，所以从句要用过去将来时态。2.老师问汤姆长大后准备干什么。误：TheteacheraskedTomwhathewasgoingtobewhenhewouldgrowup.正：TheteacheraskedTomw

5、hathewasgoingtobewhenhegrewup.析：在时间状语从句中，常用一般过去时表示在过去看来将要发生的动作。3.他们说如果下星期天不下雨他们就去农场。误：TheysaidthattheyweregoingtothefarmifitwouldnotrainthenextSunday.正：TheysaidthattheyweregoingtothefarmifitdidntrainthenextSunday.析：在条件状语从句中，也常用一般过去时表示在过去看来将要发生的动作。4.王林打电话告诉她妈妈，她要买一些书。误：WangLinranguptotellhermothertha

6、tsheshouldbuysomebooks.正：WangLinranguptotellhermotherthatshewouldbuysomebooks.析：过去将来时可以由“助动词should/would+动词原形”构成，但should 一般只用于第一人称。而would 可用于各种人称。I.选择填空()1.Whatdidyoursonsayintheletter?Hetoldmethathe_theDisneyWorldthenextday.A.willvisitB.hasvisitedC.isgoingtovisitD.wouldvisit()2.IhopedTina_tomybirth

7、daypartyontimethenextWednesday.A.tocomeB.iscomingC.willcomeD.wascoming()3.Fathersaidthathe_metoBeijingthenextyear.A.tookB.wouldtakeC.takesD.willtakeDDB()4.Wewerenotsurewhetherthey_morevegetables.A.aregoingtogrowB.weregoingtogrowC.willgrowD.havegrown()5.She_toworkwhenthetelephonerang.A.isgoingB.willgoC.wasgoingD.istogoBCII.用所给动词的适当形式填空1.MissZhangsaidshe_(visit)theGreatWallnextsummer.2.Shetoldhimthatshe_(notstay)hereforlong.3.IwasntsurewhetherLucy_(come)thenextyear.4.Thescientistssaidtheworldspopulation_(grow)slowlyinfuture.wouldvisitwouldntstaywouldcomewouldgrow