There-be句型

Therebe句型Doraemonhasamagicpocket.Thereisatake-copterinhispocket.Thereisatimemachineinhispocket.概念结构用法Therebe句型表示“存在…”“有”，其中be动词有时态和单复数变化。Therebe+主语（某人/某物）+某地就近原则、否定句和疑问句形式be动词的单复数变化主语三单/不可数名词用is；主语复数就用are。Thereisafridge.Thereisacakeinthefridge.Therearesomeeggsinthefridge.Thereissomemilkinthefridge.there是个近视眼就近原则来体现Thereisacatunderthetree.Therearethreecatsandarabbitunderthetree.Thereisarabbitandthreecatsunderthetree.Therearesomeapplesandsomeorangejuiceonthetable.Thereissomeorangejuiceandsomeapplesonthetable.就近原则There_____somewaterinthebottle.A.isB.areC.haveD.beThereis______.A.apencilB.twobooksC.fiveapplesD.awaterThere_____apencil-caseandmanypencilsinTom'sschoolbag.A.isB.areC.haveD.beTherebe句型的否定形式•1.Thereisaknifeinthekitchen.•否定:Thereisnotaknifeinthekitchen.•2.Therearefiveapplesonthetree.•否定:Therearenotfiveapplesonthetree.•3.Thereissomeinkinthebottle.•否定:Thereisnotanyinkinthebottle.规则be动词后面加not,some变any。isn'taren'tno表示一个都没有Yes,thereis.Therebe句型的一般疑问句Thereisaradioonthedesk.No,thereisn't.Istherearadioonthedesk?Therearesomeshoesunderthebed.Arethereanyshoesunderthebed?Yes,thereare.No,therearen't.规则be动词提前,some变any。把下列句子改成一般疑问句并作相应的回答。1.Therearefourapplesonthetree.一般疑问句:____________________________________肯定回答：_________________2.Thereisabirdinthetree.一般疑问句:____________________________________否定回答:_________________Aretherefourapplesonthetree?Isthereabirdinthetree?Yes,thereare.No,thereisn't.特殊疑问句：Therebe句型的特殊疑问句有以下二种形式：①对主语提问：当主语是人时，用“Who’s+介词短语?”；当主语是物时，用“What’s+介词短语?”。其中there在口语中常常省略。注意：无论原句的主语是单数还是复数，对其提问时一般都用be的单数形式is(回答时却要根据实际情况来决定)。如：Therearesomebikesoverthere.→_______overthere?Thereareafewgirlsintheroom.→_________intheroom?What’sWhois16②对数量提问（主语前面的数量）：一般有两种提问方式：如果主语是可数名词，无论是单数还是复数，都用“Howmany+可数名词复数+arethere+介词短语？”表示：Therearetwelvemonthsinayear.→________________arethereinayear?Thereisacatinthebox.→_____________arethereinthebox?如果主语是不可数名词，则用“Howmuch+不可数名词+isthere+介词短语？”表示：Thereissomemoneyinmypurse.→_________________isthereinyourpurse?HowmanymonthsHowmanycatsHowmuchmoney17Whatcanyouseeintheroom?TherebeNext一、选择题1.Thereare_____pencilsinmypencilbox.A.aB.anC.some2.Thereis______rockingchairinmybedroomA.aB.anC.five3.Thereare_____newbooksforyou.A.aB.anC.two4.Thereis_______ruleronthedesk.A.aB.anC.some5.Thereis________caponthedesk.A.OneB.anC.three6.Thereare______pencilboxesinthebookbag.A.aB.an.C.twoCACAAC197.There_______abookandsomepensonthetableA.areB.isC.be8.There______somebooksandanappleonthetable.A.areB.isC.be9.There____manychangesinthevillagerecently.A.isB.areC.tobe10.---There_______alotofmeatontheplate.Wouldyoulikesome?---Justalittle,please.A.isB.areC.amD.be11.There____somebooks,andaruleronthedesk.A.isB.areC.haveD.has12.There___arulerandsomebooksonthedesk.A.isB.areC.haveD.hasBABABA20三把下例句子改成否定句:1.Therearetwobowlsonthetable.否定句:__________________________________2.Therearesomebeautifulflowersinthegarden.否定句:__________________________________3.Thereisatreeinthegarden.否定句:__________________________________4.Thereisanappletreeinthegarden.否定句:____________________________________Therearenottwobowlsonthetable.Therearenotanybeautifulflowersinthegarden.Thereisnotatreeinthegarden.Thereisnotanappletreeinthegarden.21二把下例句子改成疑问句:1.Therearefourapplesontheground.疑问句:____________________________2.Therearefivebirdsinthetree.疑问句:_________________________3.Therearefivebirdssinginginthetree.疑问句:__________________________4.Thereisanarmchairinthelivingroom.疑问句:___________________________5.There’sasofainthelivingroom.疑问句:_______________________________6.There’saduckinthefarm.疑问句:_____________________________Aretherefourapplesontheground?Aretherearefivebirdsinthetree?Aretherearefivebirdssinginginthetree?Isthereanarmchairinthelivingroom?Isthereasofainthelivingroom?Isthereaduckinthefarm?22Therebe有特点，主语放在be后面，单数主语用is，复数主语要用are。变否定很简单，be后要把not添。变疑问也不难，把be提到there前。否定疑问any换，就近原则多多练。Seeyou!