五年级上册英语课件-Unit-5-There--be--句型--人教PEP版(共15张PPT)

Therebe句型人教PEP版概念Therebe句型用于表示“某处有某人或某物”。其基本句型为“Therebe+某物或某人（主语）+地点状语”。例如：Thereisastudentintheclassroom.教室里有一个学生。Therearethreebooksonthedesk.桌子上有三本书。观察图文，你能发现Therebe句型的具体结构吗？Thereisadogintheroom.Therearetwodogsintheroom.结构•Thereis+单数可数名词/不可数名词Thereisabookonthedesk.桌子上有一本书。Thereissomewaterinthebottle.瓶子里有一些水。结构•Thereare+复数名词Therearesomepicturesonthewall.墙上有些图画。Therearetwoapplesinthebasket.篮子里有两个苹果。典型引领解题技巧：看名词There_____adollinthetoybox.A.isB.areThere_____somebreadontheplate.A.isB.areThere_____alotofgreentreesinthePark.A.isB.are√√√Thereisacatunderthetree.Therearetwodogsunderthetree.Thereisacatandtwodogsunderthetree.Therearetwodogsandacatunderthetree.你能合起来说吗？there是个近视眼。就近原则•若句子中有几个并列主语时，be的形式要与离其最近的一个主语在人称和数上保持一致。如：Thereisapenandsomebooksonthedesk.书桌上有一支钢笔和一些书。Therearesomebooksandapenonthedesk.书桌上有一些书和一支钢笔。典型引领解题技巧：看谁近There_____adeskandfifty-fivechairsintheclassroom。A.isB.areThere_____fifty-fivechairsandadeskintheclassroom。A.isB.are1.There_____aclockonthetable.A.isB.are2.There_____somewaterinthebottle.A.areB.is3.There____somestudentsintheclassroom.A.areB.is4.There_____apencil,abookandtwopensonthetable.A.isB.are练一练请使用Therebe---描述下图（写两种句子）Thereisacatandtwobirdsinfrontofthehouse.Therearetwobirdsandacatinfrontofthehouse.总结（Therebe口诀）•Therebe有特点，主语放在be后面，•单数主语用is，复数主语要用are。•There是个近视眼，就近原则多多练。Thankyou!