There be 句型用法归纳.doc

。Therebe句型用法归纳一、1.定义：Therebe句型表示某处存在某物或某人。2.结构：(1)Thereis+单数可数名词 (2)Thereare+复数可数名词3.be动词要与主语（某人或某物）的数保持一致。eg. Thereisabirdinthetree.树上有一只鸟。There aretwo birdsinthetree. 树上有两只鸟。4.当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致。（就近原则）Thereisateacherandmanystudentsinourclassroom.我们教室里有一位老师和许多学生。（就近原则）Therearemanystudentsandateacherinourclassroom.我们教室里有许多学生和一位老师。（就近原则）5.Therebe句型与have的区别：Therebe句型和have都表示“有”的含义。区别如下：Therebe表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。eg.Hehastwopotatoes.他有两个儿子。Therearetwopotatoes under the bed.床的下面有两个土豆。二、一般疑问句Therebe句型的一般疑问句变化是把be动词放到句首（首字母大写），再在句尾加上问号。eg.Thereisa book on the desk.Istherea book on the desk?肯定回答：Yes, there is. /No, there isnt. There are two books on the desk.改成一般疑问句肯定回答：否定回答：三、练习1.用is或are填空(1). There_abookandtwopensonthedesk.(2). There_somewater inthepicture.(3). There _somecardsinJimsbag.(4). There _an eraser in the pencil box.(5). There_onepupil inourschool.(6). There_ three footballs and a cap on the chair.2.把下列的句子改成一般疑问句并作回答。1. There is an orange in the box.2.There are four hamburgers on the floor.3.There is one strawberry and twelve pears under the chair.七、阅读理解，选择正确答案（每空2分，共8分）Lucyismyfriend.ShelivesinasmallhousenearaparkinCanada.Iamten,Lucyisten,too.LucytellmemoreaboutCanada.IknowCanadaissuchabigcountry.SoIwanttolearnEnglish.AndItellLucymoreaboutChina.LucylikesChinaandshewantstolearnChinese.WeusuallywriteemailstoeachotheronSaturdaysandSundays.()1HowoldisLucy?ATenBElevenCTwelve()2DoesLucylikeChina?AYes,shedoes.BYes,Ido.CNo,shedoesnt.()3WhatdotheywriteonSaturdaysandSundays?ALettersBEmailsCHomework()()4IsCanadaabigcountry?AYes