There be知识点总结.doc

There be知识点总结 肯定句 “Therebe+主语(某人/某物)+介词短语”，表示“(在)某地有某人/某物”。这里的be的单复数形式要采取“就近一致”原则，即合靠近be的主语保持一致。具体地说，there后面第一个主语，若是单数时，be就用is/was;若是复数时be就用are/were。 eg：Therearethreepeopleinmyfamily.我家有三口人。 Thereisapenandtwobooksonthedesk.书桌上有一支钢笔和两本书。 否定式 “Therebe+not+主语+介词短语”。 eg1.Thereisntaboyintheroom.房间里没有一个男孩。 eg2.Therearentanybooksonthedesk.书桌上没有书。 注意：“Therebe句型”的否定式的构成和含有be动词的其他句型一样，在be后加not或no即可。 注意not和no的不同：not是副词，no为形容词，所以nota/an/any+n.相当于no+n.。 eg：Therearesomepicturesonthewall. Therearentanypicturesonthewall.=Therearenopicturesonthewall. Thereisabikebehindthetree. Thereisntabikebehindthetree.=Thereisnobikebehindthetree. 疑问式 Bethere+主语+介词短语?”。 肯定回答是：“Yes,therebe.” 否定回答是：“No,there+be与not的缩写形式”。 eg1.Istherealampinyourbedroom?在你的卧室里有台灯吗? Yes,thereis.是的，有。 eg2.Arethereanyclockinthelivingroom?客厅里有钟吗? No,therearent.不，没有。 特殊疑问句 ?.对主语提问：当主语是人时，用“Who+be+介词短语?”; 当主语是物时，用“What+be+介词短语?”。 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(回答时却要根据实际情况来确定)。 eg1.Whatsoverthere? Therearemanythingsoverthere. eg2.Whowasintheroom? Therewasalittlegirlintheroom. ?.对地点状语提问：提问地点用“Where+be+主语?” eg1.Whereistheputer? Thereisaputeronthedesk. eg2.Wherewerethefourchildren? Therewerefourchildrenontheplayground. ?.对数量提问：一般有两种句型结构： Howmany+复数名词+are/were(there)+介词短语? eg:Howmanychildrenare(there)inthepark? Thereremanychildreninthepark. Howmuch+不可数名词+is/wasthere+介词短语? eg：Howmuchrainwas(there)aroundtheyear? Therewaslittlerainaroundtheyear. 延伸阅读：Therebe练习题 1、用恰当的be动词填空。 1)There_fourseasonsinayear. 2)There_notanytreestwoyearsago. 3)-_thereapostofficenearyourschool?-Yes,there_. 4)-Howmanystops_there?-There_onlyone. 5)There_notanystampsontheenvelope. 6)_thereanybirdsinthetree? 7)There_ashoppingcentrenearourschoollastyear.Butnowthere_noone. 8)There_onlythreeofus:mydad,mymumandme. 9)Here_somebreadforyou. 10)InNewYork,there_alotofraininspring. 2、选用“have,has,had,thereis,thereare,therewas,therewere”填空。 1)I_agoodfatherandagoodmother. 2)_atelescopeonthedesk. 3)He_atape-recorder. 4)_abasketballintheplayground. 5)They_anicegarden. 6)Myfather_astory-booklastyear. 7)_areading-roominthebuilding? 8)WhatdoesMike_? 9)_anybooksinthebookcase? 10)_somemapsonthewall. 11)Howmanystudents_intheclassroom? 12)_astory-bookonthetableamomentago. 13)Myparents_somenicepictures. 答案 1. 1)are2)were3)Isis4)areis5)are 6)Are7)wasis8)are9