[中考英语]There-be-句型-PPT课件

.,1,Therebe句型,.,2,.,3,一、“Therebe”后面可以跟名词或动名词在“Therebe+主语+状语”的句型中,作主语的名词一般是非限定的,常是泛指而不是特指,故一般不用this,that,these,those等词修饰,修饰主语的一般应该是不定冠词、定冠词、基数词或a,an,some,any,no,several,many,much,afew,alittle,another,alotof,enough等非特指的词汇。请看下面例句:Thereisashopatthecorner.在拐角处有家商店。Therearetwobooksonthedesk.课桌上有两本书。Therearemanysheepbleatinginthefield.田里有许多绵叫Thereisawallet-(lie)ontheground.onthedesktherenothingisabutpen（排序)Therewassomething-(happen)here.Thereisadesk-(make)withiron.,lying,Thereisnothingbutapenonthedesk.,happening,made,.,4,二、我们也可以根据表达的需要,在There与be之间用上恰当的情态动词can,may,must,should,will等，构成:Therewill/may/must/can,etc.be.:TherewillbeaninterestingtalkonEnglishnextweek.下个星期有个关于英语方面的有趣报告。Mywatchdoesntwork,theremaybesomethingwrongwithit.我的手表不走了，可能出了故障。,.,5,三、“Therebe”句型还有扩展形式在Therebe句型中,除be之外,某些表示存在概念的不及物动词也可以用于这种句型,这些动词大致是:live,come,stand,lie等。请看：Oncetherelivedanoldfishermannearthesea.海边曾经住着一位老渔夫。Therestandsabigtallappletreeinfrontofmyhouse.我家屋前有一棵高大的苹果树。Thentherecameaknockatthedoor.那时传来了敲门声。,.,6,四、使用“Therebe”句型时要注意主谓一致在Therebe引导的句子中,谓语动词be的人称和数应该和它后面的主语(名词)保持一致,当有两个或两个以上的名词作并列主语时,be的形式则和第一个名词保持一致(就近原则)。如:Thereisasmallrivernearthevillage.村子附近有条小河。Therearetwothousandstudentsinourschool.我们学校有2000名学生。Thereisapenandtwobooksonthedesk.课桌上有一枝钢笔。,.,7,五、Therebe句型与have的区别:二者都表示汉语中的“有”。但是在用法上有区别:Therebe句型表示“某处(某时)有某物”;而have则表示“某人或某物拥有某物”,强调主语和宾语的所属关系。如:Therearequiteafewpinetreesonthecampus.校园里有许多松树。Eachsupergirlhashermeritsandfaults.每个超级女生都有他的优点和缺点。Wehavetencopies,butweshallneedmore.我们有10册,但是我们还需要更多。,.,8,六、Therebe句型的转换一般地说,Therebe句型的基本转换还是比较容易掌握的,关键要注意句型中名词的转换形式,请看下面的例句:1.Arethereanyboatsonthelake?(一般疑问句)2.Therearenotanystudentsintheclassroom.(否定句)3.Whatsinthebag?(对主语提问的特殊疑问句)Therearemanyorangesinit.,.,9,七、Therebe句型的时态:Therebe句型没有语态形式,但是却有比较复杂的时态形式,以及可以表达不同的情态语境,请看下面的例句:Therewillbeaclassmeetingthisafternoon.(一般将来时)今天下午有班会。Therewasafootballmatchinourschoolyesterday.(一般过去时)昨天我们学校有一场足球赛。TherehavebeengreatchangesinChinainthepasttwentyyears.(现在完成时)在过去20年里中国发生了巨大变化。TherearegoingtobetwoEnglishpartiesnextweek.(一般将来时)下周有两场英语晚会。Theremustbesomethingwrongwiththecomputer.(must+be)这台计算机一定出问题了。.,.,10,八、即时练习用括号中所给词的适当形式填空。1.Therewasatractor_(work)andsomecows_(eat)grassonthefarm.2.Look!There_(come)theNo.7bus.3.There_(be)sheepandgoatsonthehillyesterdaymorning.4.Theremust_(be)somebodyinthecornerbecausetherewassomething_(move)quickly.5.There_(be)awriterandsingerinourschoollastweek.,.,11,6.There_(be)awriterandtwosingersinourschoollastweek.7._there_(be)anexcitingconcertintowntomorrow?8.There_(be)alotofchangesinmyhometowninthelasttwoyears.Oncethere_(live)somehard-workingpeopleintheforest.10._there_(stand)astatue(塑像)bythesea?11Thereissomewaterintheglass.（划线提问）12.Whatsunderthetable?_acatunderit.A.ItsB.ThatsC.ThereisD.Therewas13.Thereareagreatdealofdeeronthehill.(用what提问),.,12,Theanswersare:1working,eating2comes3were4be,moving5was6was7Willbe/Isgoingtobe8havebeen9lived10Didstand11.Howmuchwateristhereintheglass?12.Thereis13.Whatsonthehill?,.,13,说明：此句型是由there+be+主语+状语构成，用以表达存在有，一种无主语的有。它其实是倒装的一种情况，主语位于谓语动词be之后，there仅为引导词，并无实际语。Be与其后的主语在人称和数量上一致，有时态和情态变化。如，现在有thereis/are过去有therewas/were将来有therewillbe/thereis/aregoingtobe.现在已经有therehas/havebeen可能有theremightbe.肯定有theremustbe/theremusthavebeen.过去一直有thereusedtobe似乎有thereseems/seem/seemedtobe碰巧有therehappen/happens/happenedtobe此句型有时不用be动词，而用live,stand,come,go,lie,remain（剩下，剩余）,exist（存在）,arrive,等。,.,14,二、Therebe句型中be前面可用一些半助动词，如：beaboutto(就要),becertainto(一定会),belikelyto(可能),beto(要),hadbetter(最好),haveto(必须),appearto(出现）等。例如：Thereiscertaintobesomethingwrongwiththeengine.=Itappears/iscertainthatthereissomethingwrongwiththeengine.发动机一定是出了毛病Thereappearstohavebeenanastyaccident.有一起严重的事故。,.,15,。,三、Therebe句型中be的替换词有：develop(产生),exist(存在),fall(落下),follow(跟随),happen(发生),lie(躺着),occur(发生),remain(还有),rise(升起),remain（剩余）等。这些动词可以有时态变化，及物动词还可以有语态变化。例如：1.Therefelladeepsilence.突然一片寂静。2.Notlongafterthis,thereoccurredasuddenrevolutioninpublictaste.此后不久，公众的情趣发生了突然的变化。3.TherestandsatthecenterofthesquaretheMonumenttothePeoplesHeroes.在广场的中央矗立着人民英雄纪念碑。4.Thereremainedtwenty-eightdollars.,.,16,Therebe句型专练,is,is,There,are,Is,there,are,classes,are,no,arent,any,Do,there,are,more,.,17,II.选择填空。1.Arethereanymapsonthewall?.A.TherearesomeB.Yes,thereisC.Yes,thereisoneD.No,therea2.Howmanyarethereinthepicture?womanB.womenC.buyD.milk3.Therearenttreesnearthehouse.Thereisonlyone.A.anyB.someC.manyD.much4.Theretwobowlsofriceonthetable.A.isB.haveC.hasD.are5.Aretherehousesneartheriver?Yes,thereare.A.some,someB.any,someC.any,anyD.some,any,A,B,A,D,B,.,18,III.句型转换。1.Thereisawomannearthehouse.(变复数)2.Therewillbeameetingtomorrow.(改为一般疑问句并做出否定回答)3.Therearesomeapplesinthetree.(变一般疑问句)4.Therearesomeorangesintheglass.(变否定句)-5.Isthereababyintheroom?(变复数)6.Therearemanybeautifulflowersinthegarden.(就划线部分提问),Therearewomennearthehouse.,Willtherebeameetingtomorrow?Yes,therewill.,Arethereanyapplesinthetree?,Arethereanybabiesintheroom?,Whatsinthegarden?,Therearentanyorangesintheglass.,.,19,has,Thereare,has,Thereisno/Thereisntany,have,Thereare,Thereis,have,.,20,.,21,参考答案：1.Thereisntgoingtobeameetingtonight.2.Therewasonlyawellinthevillage.3.Thereisateacherofmusicandateacherofartintheschool.4.AmongthegueststhereweretwoAmericansandtwoFrenchmen.5.Theweathermansaystherewillbeastrongwindintheafternoon.6.Thelightison.Theremustbesomeoneintheoffice.7.Thereusedtobeacinemaherebeforethewar.8.Therehappenedtobenobodyintheroom.9.Once,therelivedanoldfishermaninavillagebythesea.10.Therecomesthebus.11.Thereremainedjusttwenty-eightdollars.12.Infrontofthecave,therestands(grows)atallpinetree.13.Theregoesthebell.14.Therearetwenty-eightdaysinFebruary.,.,22,TherebeTheretobeTherebeing,.,23,我们都知道“Therebe”后面可跟一个名词或动名词,请看下面例句:1.Thereisashopatthecorner,whereyoucanbuyfruits.在拐角处有家商店,你可以在那里买水果。2.Thereisnoknowingwhatmayhappentomorrow.谁也不知道明天将发生什么。3.Thereisnoroomforimprovement.,.,24,除此之外,如果您是一位注重课外阅读者,相信也经常可以见到Theretobe和Therebeing结构。例如:1.Itwasunusualfortheretobesoafewflowersinthepark.公园里只有这么一点花是不同寻常的。2.Therebeingnobus,wehadtotakeataxi.因为没有公共汽车,我们只好乘出租车。,.,25,接下来,我们一起探讨Theretobe和Therebeing的用法及意义:I.Theretobe的用法及意义:A.Theretobe可以用作一个动词的宾语,我们通常称之为复合宾语,其意义常表示对将来的一种意愿或希望,但目前还没存在。例如:1.Wouldyouliketheretobeahospitalnearyourhome你想在你家附近有家医院吗(事实上,目前还没有医院。划线部分作动词like的宾语)2.Weteachersdontwanttheretobeanystudentsstayingintheclassroomafterschool.我们老师不希望有任何学生放学后留在教室里。(实际上所有的学生放学后都离校)3.Shedoesnthopetheretobeanyquarrelbetweenmeandher.,.,26,B.Theretobe也可以用在句型Itbe+adj.for.中。例如:1.Itisimpossiblefortheretobeanymorechance.不可能再有机会。2.Itwastoolatefortheretobeanyopenshops.时间太晚了,不会有营业的商店了。3.Itisimportantfortheretobeafreeschoolforthepoorchildren.给贫困的孩子建一所免费学校太重要了。,.,27,II.“Therebeing”的用法及意义:A.“Therebeing”可以用作一个介词的宾语,跟Theretobe不同的是:Theretobe往往表示目前没有存在的事物;而Therebeing则通常表示已经存在的事情。请看:1.TheChineseareproudoftherebeingtheGreatWallinNorthChina.中国人以在中国北部有个长城而自豪。2.Noonetoldhimabouttherebeingameetingthatafternoon.没人告诉他那天下午有个会。3.Youwerewrongabouttherebeingsomemisunderstandingsbetweenus.认为我们之间有误解,那你就错了。,.,28,Therebeing还可以用作副词,在语法上叫独立结构。如:1.Therebeingnothingtodo,wewenthomeseparately.由于没有什么事要做,我们就各自回家了。2.Therebeingnoteacherintheclassroom,thepupilsbegantotalkfreely.由于教室里没有教师,学生们开始自由交谈。总之,掌握“Therebe”的用法及意义对我们教师，学生来说极为重要,同时,我们也要关注Theretobe和Therebeing。知己知彼,由此及彼,才能使自身的英语炉火纯青!,.,29,TherebeTheretobeTherebeing,.,30,Therebe句型有不定式、现在分词和动名词形式，在句中用作主语、宾语、定语或状语等。例如：1.Therebeingabusstopsonearthehouseisagreatadvantage.公共汽车站离家这么近是一个很有利的条件。（Therebeingabus用作主语）2.Idontwanttheretobeanymisunderstanding.我不想引起任何误解。（Theretobe作宾语）3.Noonewouldhavedreamtoftherebeingsuchafineplace.谁也没想到会有这样的一个好地方。（Therebeing在句子中作介词of的宾语。需注意的是，结构若出现在介词for的后面则要用动词不定式；若出现在其他介词后面则要用动名词）4.Therebeingnobus,wehadtowalkhome.因为没有公共汽车，我们只好步行回家。（“Therebeing+名词”构成独立主格结构，在句中作状语）“Therebenodoing”表示“不可能做”。例如：1.Thereisnoholdingbackthewheelofhistory.历史车轮不可阻挡。2.Theresnosayingwhathellbedoingnext.他接下去要做什么，很难断言。3.Thereisnobearingsuchruderemarks.如此粗话，叫人根本无法忍受。,.,31,专项练习：IntheeasternpartofNewJersey_,amajorshippingandmanufacturingcenter.A.liesthecityofElizabethB.thecityofElizabethC.aroundthecityofElizabethD.thereliethecityofElizabeth2.Itisntcoldenoughforthere_afrosttonight,soIcanleaveJimscaroutquitesafely.A.wouldbeB.beingC.wasD.tobe3.Thestudentsexpectedthere_morereviewingclassesbeforethefinalexam.A.beB.beingC.havebeenD.tobe4.There_nofreshdrinkingwaterandnogoodfarmland,itwasnotacomfortableplaceinwhichtolive.A.beB.wasC.wereD.being5.Ifeveragain_happensanaccidentlikethis,wewillhaveonlyourselvestoblame.A.itB.soC.thereD.that,A,D,D,D,C,.,32,6.Hesaiditwasimpossiblefor_amistakeinacomputerscalculation,soyoucanrelyonthat.A.therebeingB.therewouldbeC.theretobeD.therewas7.Annneverdreamsof_forhertobesentabroadverysoon.therebeingachanceB.theretobeachanceC.therebeachanceD.beingachance8.Where_dirt,thereareflies.A.therehasB.isC.thereisD.hasthere,C,A,C,.,33,11.Aroundtheworld_maybeasmanyasamillionearthquakesinasingleyear.A.yetB.theyC.thereD.hasthere13._,shewentbacktoherroom.A.TherewasnocauseforalarmB.WithouthavingcauseforalarmC.BeingnocauseforalarmD.Therebeingnocauseforalarm14._totherailwaystation,wemissedthetrain.A.ThereisnobusB.NobusgoesC.TherenotbeinganybusD.Notanybus15.Hesaid,“_alongwaytoschool._alongwaytogoyetbeforewearrive.”A.ItisThereisB.ThereisItisC.ItisItisD.ThereisThereis,C,D,C,A,.,34,16.Therehasbeenagreatincreaseinretailsales,_?doesthereB.isntthereC.hasntthereD.isntit17.Weleftthemeeting,thereobviously_nopointinstaying.A.wereB.beingC.tobeD.having,C,B,.,35,Therebe句型的小结与练习四、therebe句式的非限定形式。Therebe的非限定形式有两种，即theretobe和therebeing。需要掌握以下几个情况：1作主语当作主语时,一般是Therebeing结构,当句式中有for时,一般用theretobe如：Therebeingashophereisagreatadvantage.这儿有个商店，真是方便极了。Therebeingahousewithagardenisofgreatvalue.拥有花园的房子是很有价值的。Itisimpossiblefortheretobeanymore.不可能再有了。,.,36,2作宾语作动词宾语时，一般用theretobe结构,常见动词有：expect,mean,intendwant,prefer等：Weexpecttheretobenoargument.我们希望不会出现争吵。Peopledontwanttheretobewar.人们不希望再有战争。作介词的宾语一般用Therebeing句式，但当是for时一般用theretobe句式。Thisdependedontherebeingasuddenchange.这需要有一个突然的改变。Theteacherwaswaitingfortheretobecompletesilence.老师在等着大家都安静下来。,.,37,3作状语用作状语的therebe的形式通常用therebeing结构。Therebeingnobuses,wehadtowalkhome.由于没有公共汽车，我们不得不走着回家。Therebeingnonobodyintheroom,werealizedthattherewasnousecrying.屋里没人，我们意识到哭喊是没有用的。Therebeingnothingelsetodo,wewenthomehappily.由于没事可做，我们快乐地回家了。注意：如果句中出现for时应用theretobe。Itwastoolatefortheretobeanybuses.太晚了，没有公共汽车了。,.,38,练习：1_areadinglamponthetable.AThereisBTherehasCItisDIthas2Whatarainysummerwevehad!Yes,there_only3sunnyweekendsthewholesummer.AhavebeenBareChadbeenDhasbeen3Ididntwant_tobeawarbetweenthesetwocountries.AitBthemCthereDtheir5_nocoffeeleft,theyhadtomakedowithtea.AItbeingBTherebeingCItwasDTherewas6Thereisalittlehopeof_asettlement（处理）oftheargument.AtobeBtheretobeCtherebeingDbeing7Idontexpectthere_anymisunderstanding.AisBtobeCbeingDwillbe8Therearefivepairs_,butImataloss（茫然，不知如何是好）whichtobuy.AtochooseBtochoosefromCtobechosenDformychoosing9Thereisnouse_alotwithout_anything.Atotalk,do