Grammar一般过去时过去完成时过去进行时-PPT课件

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外研新标准第五册必修5M2GrammarObjectiveToreviewpastsimple,pastcontinuous,pastperfectThePastSimpleTense一般过去时1.MozartwasborninSalzburg,Austria.(p22,B2)2.Helearnedtoplaytheharpsichordwhenhewasfour.(p22,B2)3.Ashegrewolder,hebegantogodeaf.(p22,B2)Areyoufamiliarwiththesesentences?Theyareallfromourbookswehavelearned.4.Butnoteverybodywantedtouserocketsinbattles.(p39,B4)5.WedecidedtobuyticketsfortheJiangyouboat.(p42,B4)6.Weleftthedocksonabeautifulafternoon.(p42,B4)7.Nooneaskedhimtodothejob,andnoonepayshimforit.(p13,B5)totestyoursenseofobservationtotestyourabilityofshort-termmemorytotestyourabilitytohighlightthelanguagepointsGuess1.Mozart____borninSalzburg,Austria.(p22,B2)2.He_______toplaytheharpsichordwhenhewasfour.(p22,B2)3.Ashe____older,he_____togodeaf.(p22,B2)4.Butnoteverybody_______touserocketsinbattles.(p39,B4)waslearnedgrewbeganwanted5.We_________tobuyticketsfortheJiangyouboat.(p42,B4)6.We_____thedocksonabeautifulafternoon.(p42,B4)7.Noone_____himtodothejob,andnoonepayshimforit.(p13,B5)decidedleftaskedI.用所给的动词的适当形式填空。1.He________(visit)theGreatWalllastyear.2.We_____(have)agoodtimeyesterday.3.Weoften______(go)toschoolbybuslastyear.4.I______(live)inthevillagewhenIwasachild.5.Mike______(see)abigtigerinthenatureparklastyear.visitedhadwentlivedsaw6.Sam_____(do)thehouseworkyesterday.7.______(do)you_______(enjoy)yourselfyesterday?9.I____(eat)abigpizzayesterday.10.I_________(watch)acartoononSaturday.11.Herfather____(read)anewspaperlastnight.12.______you_______(visit)yourrelativeslastSpringFestival?didDidenjoyatewatchedreadDidvisit以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解,下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。一般过去时主要表示过去某时发生的动作或情况(包括习惯性动作)。构成:TomcametoChinalastyear.Hewasastudent3yearsago.Theywereallathomeyesterday.1.谓语为一般动词时:主语+动词过去式+其他2.谓语为be动词时:主语+be(was,were)+其他常见时间状语:yesterday,thedaybeforeyesterday,inthepast,lastnight/week/month/year…,hour/days/…ago.Whatdidyousay?你说什么?Pardon?Ididn’tcatchit.你能重复一遍吗?我没听清。注意:有些情况,发生的时间不很清楚,但实际上是过去发生的,应当用过去时。1.—Sorry,butyouraddressagain,please.I___catchit.—It’s28ZhongshanRoad.A.didn’tB.don’tC.won’tD.wouldn’t2.—Didyouwaitforyourfatherverylong?—Yes,I____tobeduntiltwointhemorning.A.didgoB.didn’tgoC.hadgoneD.went3.—Tomdidn’tgotoseethefilmwithyoulastnight,didhe?—________.A.No,hedidB.No,hedoesn’tC.Yes,hedidD.Yes,hedidn’t4.—Excuseme.Lookatthesign:NOSMOKING!—Sorry,I_______it.A.don’tseeB.didn’tseeC.haven’tseenD.won’tseeThePastContinuousTense过去进行时1.AmateurastronomerDavidBateswaslookingatthemoonthroughhistelescopelastnightwhenhegotabigsurprise.(p45,B2)Areyoufamiliarwiththesesentences?Theyareallfromourbookswehavelearned.2.Whileshewaswaitingforataxioutsidethestudio,shemetSamParrish,whoistwometrestall.(p45,B2)3.Theyweregettingoutofaspaceship.(p45,B2)4.Whenhewasorbitinginthecapsule,hetookphotographsofplanetearth.(p43,B2)5.Asaresult,morepeopleareusingprivatehealthinsurance.(p9,B2)6.Itcollectsinformationabouthowindustryisdamagingtheenvironmentandgivesthisinformationtonewspaper.(p39,B3)7.I’mnotcarryingathreateningweapon.(p22,B4)8.AthirdreportcamefromLiXiaohe,whowasvisitingthelakewithhisfamily.(p52,B4)totestyoursenseofobservationtotestyourabilityofshort-termmemorytotestyourabilitytohighlightthelanguagepointsGuess1.AmateurastronomerDavidBates___________atthemoonthroughhistelescopelastnightwhenhegotabigsurprise.(p45,B2)2.Whileshe____________forataxioutsidethestudio,shemetSamParrish,whoistwometrestall.(p45,B2)3.They___________outofaspaceship.(p45,B2)4.Whenhe_____________inthecapsule,hetookphotographsofplanetearth.(p43,B2)waslookingwaswaitingweregettingwasorbiting5.Asaresult,morepeople_________privatehealthinsurance.(p9,B2)6.Itcollectsinformationabouthowindustry___________theenvironmentandgivesthisinformationtonewspaper.(p39,B3)7.I______________athreateningweapon.(p22,B4)8.AthirdreportcamefromLiXiaohe,who___________thelakewithhisfamily.(p52,B4)areusingisdamagingamnotcarryingwasvisiting用所给动词的适当形式填空1.I___________(play)computergamesattenlastnight.2.Jim’sfamily___________(have)supperwhenIcamein.3.It___________(rain)hardatthistimeyesterday.4.What_____you______(do)whileI___________(make)amodelplane.5.He____just________(leave)whenthetelephonerang.wasplayingwerehavingwasrainingweredoingwasmakingwasleaving以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解,下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。构成:肯定句:主语+was/were+v.-ing否定句:主语+wasn’t/weren’t+v.-ing疑问句:Was/Were+主语+v.-ing?Yes,主语+was/were.No,主语+wasn’t/weren’t.表示过去某一时刻或一段时间内正在进行的动作。常和表示过去时间的词组或从句连用。Iwasdoingmyhomeworkatthistimeyesterday.昨天的这个时候我正在做作业。(1)过去进行时表示过去某时间正在进行的动作或持续的行为,常和表过去的时间状语连用。如:atthistimeyesterday/at9:00lastnight/from7:00to10:00yesterdaymorning等。Hehurthislegwhenhewasridingabike.他在骑自行车时把腿摔坏了。(2)过去进行时可用来为另一个动作的发生提供背景。表示背景的句子通常用过去进行时,而另一个句子则用一般过去时。Marywasmakingadresswhenshecutherfinger.过去进行时与一般过去时的区别1.过去进行时着重描述当时正在持续进行的动作,它的特点是:暂时,持续和未完成,强调过程;一般过去时表示发生过的动作或存在的状态,即表示动作发生过,而且已经结束了,强调结果。wasmaking表示正在做衣服的过程,如用made则表示这一动作已结束,做衣服的动作已结束与cutherfinger就没有联系。Hewaswritingallnightlastnight.(生动的描写,他一直写……)Hewrotesomethinglastnight.(说明他写了……的事实)2.过去进行时侧重表示动作延长的时间长度;一般过去时表示过去某时发生过某事,侧重说明事实。注:下列几类动词通常不用过去进行时。①表示状态的动词be;②感官动词:feel,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