英语人教版七年级下册There be 句型.ppt

Unit8语法专项课件（Therebe句型）,初中英语人教版七年级下册,Letyou,Letme.LetoystersUnderthesea.Letwind,Anoccassionalrain.Chileconcarne,Sparklingchampagne-LetbirdsTosinginthetrees,SomeonetoblessmeWheneverIsneeze.,Letcuckoos,Alarkandadove,Butfirstofall,please-LerludeLetcuckoos,Alarkandadove,Butfirstofall,please-Letlove.Hmmmumm.loveHmmmumm.loveLetlove.,therebe,therebe,therebe,therebe,therebe,therebe,therebe,therebe,therebe,therebe,Thereisabookonthebed.,Thereisabagunderthetable.,Thereissomewaterintheglass.,Thereisacatunderthetree.,Therearesomebagsonthedesk.,Therearesomebooksinthebookcase.,therebe句型定义,therebe意为：在某地有某物（或某人）。此句型构成形式一般为“therebe+某人/物+某地，其中there是引导词,没有词义;be是谓语动词;“某人或某物”是句子的主语;“某地作句子的状语。,“有”字放前面，有“啥”放中间，时间地点放后面；单数is,复数are,注意be的两变化。,巧记,Thereisabookonthebed.,Thereisntabookonthebed.,Thereisabagunderthetable.,Thereisntabagunderthetable.,Thereissomewaterintheglass.,Thereisntanywaterinthecup.,Therearesomebooksinthebookcase.,Therearentanybooksinthebookcase.,Therearesomebagsonthedesk.,Therearentanybagsonthedesk.,Isthereabookonthebed?,Thereisabookonthebed.,Yes,thereis.,No,thereisnt.,Isthereabagunderthetable?,Yes,thereis.,No,thereisnt.,Thereisabagunderthetable.,Isthereanywaterintheglass?,Yes,thereis.,No,thereisnt.,Thereissomewaterintheglass.,Therearesomebagsunderthedesk.,No,therearent.,Yes,thereare.,Arethereanybagsunderthedesk?,Therearesomebooksinthebookcase.,No,therearent.,Yes,thereare.,Arethereanybooksinthebookcase?,therebe句型结构,肯定句：therebe+某人/物+某地,否定句：therebe+not+某人/物+某地,疑问句：be+there+某人/物+某地,Thereisabagonthedesk.,Thereisntabagonthedesk.,Isthereabagonthedesk?,Exercise1、用恰当的be动词填空。1、There_alotofsweetsinthebox.2、There_somemilkintheglass.3、There_somegirlsunderthebigtree.4、There_apictureandtwomapsonthewall.5、There_twopicturesandamaponthewall.,are,are,is,are,is,Exercise1、用恰当的be动词填空。6、There_notafishinthebowl.7、There_notanybooksinhisbag.8、_therearadioonyourdesk?9、_thereanypicturesonthewall?No,therearentany.10、_thereamaponthewall?Yes,there_,are,Are,iS,is,Is,Is,Exercise2、用therebe和have/has填空,1.Thisdesk_fourlegs.2somebooksonthedesk.3.He_aChinesedictionary.4.I_anewsweater.5.someflowersandadeskintheroom.6._somebreadinthebag.7.They_nothingtoeat.,has,Thereare,has,have,Thereare,Thereis,have,易错点1,a.Thereis+单数可数名词不可数名词,Thereisabookonthedesk.桌子上有一本书。,Thereissomewaterinthebottle.瓶子里有些水。,用法,易错点1,b.Thereare+复数名词,Therearesomepicturesonthewall.墙上有些图画。,Therearetwoapplesinthebasket.篮子里有两个苹果。,用法,【典例1】Isthereagardenintheyard?Yes,thereis.Andthere_beautifulflowersinit.A.issomuchB.aresomanyC.issomanyD.aresomuch,考查therebe句型。句意：院子里有一个花园吗？有，并且里边有很多漂亮的花。flowers为可数名词单数，选用are和many来限定，故答案选B。,易错点2,Therebe句型的就近原则,Therebe就近原则：若句子中有几个并列主语时，be动词的形式要与离其最近的一个主语在人称和数上保持一致。,1.Thereisagirlandtwoboysunderthetree.,2.Therearetwoboysandagirlunderthetree.,there是个近视眼就近原则来体现,Thereisacatunderthetree.,Therearethreecatsandarabbitunderthetree.,Thereisarabbitandthreecatsunderthetree.,【典例2】There_aneraser,twopencilsandaknifeinthebox.A.areB.isC.haveD.has,考查therebe句型。句意：盒子里有一个橡皮，两支铅笔，一个小刀。“某地有某物”选用therebe句型；根据“就近原则”，aneraser为单数，选择is。,易错点3,have/has与主语是“所属关系”，强调的是“拥有，占有”。therebe表示“存在关系”，强调某地“有”某物，（某地存在）,Therebe与have的区别,易错点3,Ihavemanyfriends.我有很多朋友。Thereisabookonthedesk.桌子上有一本书。,(拥有）,（某地存在）,Exercise3用所给单词的适当形式填空。,Whata（sun）day!Theskyisbeautiful.The_(cloud)arewhite.Thegrassisgreen.The_(air)isfresh.Therearemanysmall(house)inmyvillage.There(be)somemountainsnearmyvillage.There(be)arivernearthevillage.There(be)abridgeovertheriver.Wecanseemanyfishintheriver.There(be)alotoftreesandflowersnearthehouse.Ilikeitverymuch.,sunny,clouds,air,ho