小学英语Therebe句型讲解ppt课件教案资料.ppt
小学英语Therebe句型讲解ppt课件概念概念结构结构用法用法There be 句型表示“存在”“有”，其中be动词有时态和单复数变化。There beThere be+主语（人或物主语（人或物名词名词）+地点地点看名词看名词单数is复数are不可数的用is看名词看名词There _ a doll in the toy box.A.is B.are There _ some bread on the plate.A.is B.are There _ a lot of green trees in thePark.A.is B.are There is a cat under the tree.There are two dogs under the tree.There is a cat and two dogs under the tree.There are two dogs and a cat under the tree.there 是个近视眼。There _ a desk and fifty-five chairs in the classroom.A.are B.is There _ fifty-five chairs and a desk in the classroom.A.are B.is 就近原则在此添加文本只要看到be动词后面的词是复数名词，就用are，否则就用is。当然还要注意时态哦！There _ some water in thebottle.A.is B.are C.have D.be There is _.A.a pencil B.two books C.five apples D.a water There _ a pencil-case andmany pencils in Toms schoolbag.A.is B.are C.have D.be There are a lot of _ in the fridge.A.meat B.chicken C.eggs D.milk wThereisaradioonthedesk.Therebe-的一般疑问句Istherearadioonthedesk?Yes,thereis./No,thereisnt.wTherearesomeshoesunderthebed.Arethereanyshoesunderthebed?Yes,thereare./No,therearent.w规则：规则：is/are要提前要提前,some 变变any,其他都不变其他都不变wTherebe有特点，主语放在be后面，w单数主语用is，复数主语要用are。w变否定很简单，be后要把not添。w变疑问也不难，把be提到there前。w否定疑问any换，就近原则多多练。Therebe口诀wThere is an apple on the chair.请使用Therebe-描述下图There is a ball in the basket.There are two apples on the chair.There is a pencil in the pencil-box.There are three books on the desk.用be动词is/are填空：1、There a pencil in the pencil box.2、There some flowers on the desk.3、There four people in my family.4、There a picture and two maps on the wall.5、A:there a cat under the tree?B:Yes,there isareareisIsis1.There_aclockonthetable.A.isB.are2._therearadioonyourdesk?A.areB.is3._thereamaponthewall?Yes,there_.A.are/isB.is/areC.is/isD.are/are4.There_somestudentsintheclassroom.A.areB.is5.There_apencil,abookandtwopensonthetable.A.isB.areACAAB6.There_twoapples,oneorangeandonebananaonthetable.A.isB.are7.Arethere_picturesonthewall?No,therearent_.A.any/anyB.some/anyC.some/someD.any/some8.Thereisntabookinhishand.Thereis_bookinhishand.A.noB.not9.Thereisatree_theplayground.A.atB.near10.-Arethere_shopsnearhere?-No,thereare_shopsnearhere.A.some,notB.some,anyC.any,notD.any,noBABAC教室里有很多桌子和凳子。There are some desks and chairs in the classroom.书架上有很多书。There are some books on the shelf.椅子下有个足球。There is a football under the chair.树上有两个风筝和一只鸟。There are two kites and a bird on the tree.There is a bird and two kites on the tree.房子附近有三棵树。There are three trees near the house.1.Thereisamouseintheroom.(改写为一般疑问句，并作肯定否定回答)Isthereamouseintheroom?Yes,thereis./No,thereisnot.2.Thereisafishinthebowl.(改写成否定句)Thereisnotafishinthebowl.3.Therearesomedolphinsintheocean.(改写为一般疑问句)Arethereanydolphinsintheocean?4.Therearesomebooksinhisbag.(改写为否定句)Therearenotanybooksinhisbag.翻译w在桌子上有3支钢笔。wTherearethreepensonthetable.w在树上有一些苹果。wTherearesomeapplesonthetree.w在椅子上有一只兔子。wThereisarabbitonthechair.w在铅笔盒里有一块橡皮。wThereisaneraserinthepencil-box.HomeworkwTherearethreepensonthetable.wTherearenotthreepensonthetable.wAretherethreepensonthetable?Yes,thereare.No,therearent.wTherearesomeapplesonthetree.wTherearenotanyapplesonthetree.wArethereanyapplesonthetree?Yes,thereare.No,therearent.wThereisaneraserinthepencil-box.wThereisnotaneraserinthepencil-box.wIsThereaneraserinthepencil-box?Yes,thereis.No,thereisnt.变否定句和疑问句，并做回答。goodbye!此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢
