there be 句型、if 条件状语从句（期末复习讲义）【含答案详解】

专题03therebe句型、if条件状语从句（期末复习讲义）单元语法点常考题型命题趋势Unit4Unit6therebe句型if条件状语从句单项选择语法选择语法填空完成句子等1.注重素养：更加注重对学生英语核心素养的考查。2.情境化突出：借助生活、学校、社会等多种情境，将语法考察与实际生活相结合。3.文化传承与价值导向明显：注重选取具有文化内涵和思想价值的语篇。4.强调实用综合：侧重跨文化沟通、信息处理等实际运用与知识融合。知识点01therebe句型1.therebe句型的句式结构句式结构例句肯定句Therebe+主语(+地点/时间状语).Thereisabigparkacrossfromthesupermarket.在超市对面有一个大公园。否定句Therebe+not/no+主语(+地点/时间状语).瓶子里没有水。一般疑问句Be+there+主语(+地点/时间状语)?Isthereapostofficenearthesubwaystation?地铁站附近有邮局吗？Yes,thereis.是的,有。/No,thereisn’t.不,没有。特殊疑问句特殊疑问词+主语+be+there(+地点/时间状语)?Howmanystudentsarethereintheclass?班上有多少名学生?口诀助记:therebe有特点，主语放在be后面。就近原则是重点，单数is复数are。变否定很简单，be后要把not添。变疑问也不难，把be提到there前。肯定句中用some,否定句、疑问句用any。2.therebe句型的时态(由连系动词be体现)时态句型例句一般现在时Thereis/are...Thereissomebreadonthetable.桌上有些面包。Therearemanypeopleinthisparkeveryday.这个公园每天都有很多人。一般过去时Therewas/were...一般将来时Therewillbe...Thereis/aregoingtobe...3.therebe句型的用法(1)遵循就近原则①.如果存现句(therebe句型)中有一个主语时，be动词必须和主语在人称和单复数上保持一致，即“主谓一致”。例如：Therearesomeflowersinthebottle.瓶子里有一些花。Thereissomemilkinthebottle.瓶子里有一些牛奶。②.如果存现句(therebe句型)中有两个及以上并列主语时，be动词要和最靠近她的主语在人称和单复数上保持一致，即“就近原则”。例如：Thereisateacher'sdeskandfortystudents'desksintheclassroom.教室里有一张讲桌和40张学生的课桌。Thereisazooandsomeparksinourcity.在我们的城市里有一个动物园和一些公园。(2)therebe+sb.+doingsth.(+地点/时间状语).表示“某地/某时又某人在做某事”。例如：Thereisagirlreadingintheclassroom.教室里有一个女孩正在看书。(3)therebe句型的常用句型：①thereis/wasnouse(in)doingsth.表示“做某事没有用”。②thereis/wasnoneed(forsb.)todosth.表示“(对某人来说)做某事没必要”。③thereis/wasnodoubtthat...表示“毫无疑问……”。易｜错｜点｜拨1.单复数搭配错误：be动词形式未与后面的名词单复数保持一致✖Thereissomebooksonthedesk.（books是可数名词复数，误用is）→✔Therearesomebooksonthedesk.✖Thereareabottleofwaterhere.（核心名词bottle是单数，误用are）→✔Thereisabottleofwaterhere.2.就近原则混淆：多个名词并列时，未遵循“be动词与最近的名词单复数一致”✖Thereareapenandtwopencilsinthebag.（最近的名词pen是单数）→✔Thereisapenandtwopencilsinthebag.✖Thereisthreeapplesandabananaontheplate.（最近的名词apples是复数）→✔Therearethreeapplesandabananaontheplate.3.与have混用：误用have表示“存在”therebe表示“某地有某物/某人”，句型强调位置关系、存在，不强调这个物品归谁所有。have表示“某人/某物拥有某物”,主语是人/物，强调所属关系。✖Therehaveaparknearmyhome.→✔Thereisaparknearmyhome.✖Myroomthereisadesk.→✔Thereisadeskinmyroom.4.some和any误用✖Thereisn'tsomemilkleft.（否定句中some需改为any）→✔Thereisn'tanymilkleft.【即时检测】1.There________onlyalittlemilkandseveraleggsinthefridge.Let’sgetsome.A．is B．are C．have D．has2.There________afootballmatchthisweekend.Wouldyouliketogowithme?A．is B．are C．willbe D．willhave3.—Arethereanylockersinyourclassroom?—________Buttherearedeskdrawers.A．Yes,thereis. B．No,therearen’t. C．No,thereisn’t. D．Yes,thereare.4.There________anyeggsinthefridge.Ineedtobuysome.A．are B．aren’t C．haven’t D．isn’t5.There________manytouristsatBrightPeakyesterday,andtheywereallinhighspirits.A．were B．are C．have D．had知识点02if条件状语从句1.if作连词，意为“如果”，是引导条件状语从句最常用的连词。例句：Wewillhaveaclassmeetingifeveryonearrivesontime.如果大家都按时到，我们就开班会。2.if条件状语从句的时态①.if引导条件状语从句时的时态当主句是一般将来时、含有情态动词的句子或祈使句时，if引导的条件状语从句用一般现在时表示将来。主句为一般将来时：例句：Ifyoukeepstayinguplate,youwilldamageyourhealth.如果你持续熬夜，将会损害健康。主句为祈使句：例句：Ifyouseelitterontheground,pickitup.如果你看到地上有垃圾，把它捡起来。主句含情态动词：例句：YoucanimproveyourEnglishifyoupracticeeveryday.如果你每天练习，就能提高英语。②.表示习惯性动作、科学真理、自然法则或客观事实时，主从句时态常用一般现在时。例句：Ifyoumixblueandyellow,yougetgreen.如果你把蓝色和黄色混合，你会得到绿色。Ifyouheatice,itmelts.如果你加热冰，它会融化。注意：if引导宾语从句时，意为“是否”，从句的时态由从句的时间状语或语境决定。例句：Idon'tknowifhewillcometotheparty（我不知道他是否会来参加派对）3.if从句的句型转换①.与“祈使句+and/or+陈述句”进行转换，and表顺承，or表转折。例句：Ifyougetupearly,youcancatchthefirstbus.=Getupearly,andyoucancatchthefirstbus.如果你早起，就能赶上第一班公交车。Ifyoudon’thurryup,youwillmisstheschoolbus.=Hurryup,oryouwillmisstheschoolbus.（如果你不快点，就会错过校车。）②.与含有with或without的句子进行转换。例句：Ifthere’snoair,humanscan’tlive.=Humanscan’tlivewithoutair.如果没有空气，人类无法生存。【即时检测】1.________youbrushagainstthewall,yourjacketwillgetdirty.A．If B．Unless C．Until D．Since2.MymumwillnevergetangryifI________thetruth.A．tell B．tells C．willtell D．istelling3.Inthecityyoucanoftenseemanypeopledanceoutsideifit________intheevening.A．rains B．doesn’train C．willrain D．won’train4.Ifitdoesn’traintomorrow,we________apicnic.A．have B．had C．willhave D．ishaving基础通关（测试时间：10分钟）1.—Look,there________somemodernbuildingsinAmy’sschool.—Youmeanthetallbuildings?A．is B．have C．are D．has2.There________somemilkandthreeapplesonthetable.A．be B．is C．are D．am3.I________totheparkifitdoesn’traintomorrow.A．go B．went C．willgo D．havegone4.Everythingispossible(可能的)________youworkhardandtryyourbest.A．if B．but C．before D．so5.Ifhe________outallthecandlesinonego,hiswish________true.A．blow;comes B．blew;comeC．blows;willcome D．blowing;coming二、用所给词的正确形式填空。1.There(be)alotofwaterintheriver,butmostofitispolluted.2.There(be)anumberofworkersinthehallyesterday.3.There(be)asportsmeetingnextFriday.4.Ifit(rain)tomorrow,theywon’tgoout.5.Ifitrainstomorrow,I(stay)athome.重难突破（测试时间：10分钟）1.4.There________ameetingthisevening.A．willbegoingto B．willgoingto C．isgoingtobe D．willhave2.IfLinda________back,________herthegoodnews.A．come;telling B．comes;tell C．come;tells D．comes;totell二、用所给词的正确形式填空。1.Therearesomestudents(play)basketballontheplayground.2.There(be)littlehealthyfoodforustoeatinthefuture,willthere?3.Ifit(notrain)tomorrow,wewillgotocollectwastewaterforrecycling.4.Ifthere(be)fewertrees,there(maybe)morepollution.5.There(be)nolibraryinmyoldschoolmanyyearsago.三、完成句子1.毫无疑问，电脑在学习中扮演着重要角色。thatcomputersplayanimportantroleinstudy.2.明天将会有一场精彩的足球比赛，千万别错过哦！awonderfulfootballmatchtomorrow.Youcan’tmissit.3.如果公园地面有一些垃圾，他们会帮忙打扫干净。Ifsomerubbishonthegroundinthepark,theywillhelpit.4.Therearethreepeoplewaitingforthebus.(对画线部分提问)peoplewaitingforthebus?5.如果我看到熊猫，我会跟它们拍照。Iseepandas,Iwiththem.易混易错（测试时间：10分钟）1.Ifit________tomorrow,allthestudentswillgotothezoo.A．rains B．willrain C．doesn’train D．won’train2.Iwonderifhe________abroadnextyear.Ifhe________,pleasetellme.A．willgo,do B．go,willdo C．willgo,does D．goes,willdo3.There________amodernhigh-speedrailwaystationinmyhometownnextyear.A．be B．have C．willbe D．willhave4.—Couldyoutellmehowmanyplayers________inafootballteam?

—Eleven.A．thereare B．arethere C．theyare D．arethey5.—There________asciencefestivalnextmonthinourschool.—Really?Ibelievewecanseesomeinterestingrobotshows.A．isgoingtohave B．isgoingtobe C．aregoingtobe D．willhave二、按要求完成句子。1.There(be)apenandtwopencilsonthetable.（用所给词的正确形式填空）2.IfI(notbe)busytomorrow,Iwillgohikingwithyou.（用所给词的正确形式填空）3.I’mafraidthere(be)ameetingthisafternoon,soIcan’tjoinyou.（用所给词的正确形式填空）4.I’llgotoworkbycarifit(rain)tomorrow.（用所给词的正确形式填空）5.Therearesomepeopleinthepark.(改成否定句)___________________________________________________________________________链接中考（测试时间：15分钟）1．（2025·四川乐山·中考真题）Itisgoodforyourhealth________youtakeawalkaftersupper.A．until B．if C．although2.（2024·江苏·中考真题）Ifyouarelazyinspring,you________nothinginautumn.A．harvested B．willharvest C．areharvesting D．haveharvested3.（2023·甘肃·中考真题）—IwonderifLiHua________tothehospitaltoreceivethevaccination（疫苗接种）.—Iamsurehewillifhe________time.A．goes;willhave B．willgo;has C．willgo;wi