高中英语语法一轮复习Therebe句型课件

Therebe句型通过情景导入，学生清晰了解therebe句型含义、构成和用法。通过情景引导，学生学会辨析各种therebe句型结构，并能够在真实场景中运用。教学目标0102040503CONTENTStherebe+doing点击此处添加正文therebe+情态动词点击此处添加正文therebe变形点击此处添加正文theretobe点击此处添加正文知识清单therebe+时态点击此处添加正文Maybe,ourfriendsorrelativeshavebeeninfectedwiththevirus.There____(be)

no

escaping

the

fact.Someoneinfectedtheviruswantsthere______(be)soulssothatheorshecanbeimmortal.Obviously,there_____(be)nouseindoingsuchthings.There_________(be)manygreatchangesinourcountrysincetheCOVID-19brokeout.Theremust_____(be)masksonourfaceswhengoingout.Asforus,there______(be)nothingtodo,we’dbetterstayathome.istobeishavebeenbebeing情景导入Don’tworry!There_____(be)noevidencethatsuchvirusescan’tbekilled.Scientistsaretryingtofindnewmethods.There______(be)lotsofsafeandeffectivevaccinesproduced.However,thereshould_____(be)someguaranteesforcountriesaffectedbytheCOVID-19thattheywillsharethevaccinestogether.Ifnot,there________________(belikelyto)a

difficultbattletodefeatthevirus.iswillbebeislikelytobe情景导入Don’tworry!Thereisnoevidencethatsuchvirusescan’tbekilled.语法探究Therewillbelotsofsafeandeffectivevaccinesproduced.语法探究TherehavebeenmanygreatchangesinourcountrysincetheCOVID-19brokeout.conferenceGreeting语法探究Maybe,ourfriendsorrelativeshavebeeninfectedwiththevirus.Thereisno

escaping

the

fact.语法探究Obviously,thereisnouseinreasoningwithher.语法探究therebe句型中be可以有什么变化？问题思考therebe句型中be可以有一般现在时、一般过去时、将来时和完成时，根据具体情况而定。探究结果一般现在一般过去一般将来Thereis/are…Therewas/were…Therewillbe…探究发现现在完成过去完成Therehave/hasbeen…Therehadbeen…探究发现(2019年全国卷II阅读理解改编)

There_____(be)atimewhenpeoplemayhavefeltawkwardaboutaskingforatableforone,

butthosedaysareover.(2019年天津卷)Why____(be)theresomanyfliesandsofewwolves?

(2020年江苏卷)There_________(be)lotsofchallengesifwearetoclassifygarbageinashorttime.There_________(be)

severalprivateschoolsinourarearecently.wasare

willbehavebeen牛刀小试However,thereshouldbesomeguaranteesforcountriesaffectedbytheCOVID-19thattheywillsharethevaccinestogether.语法探究Theremustbemasksonourfaceswhengoingout.语法探究

therebe句型与情态动词连用时，be有何变化？问题思考therebe句型与情态动词连用时，be用原形，情态动词根据句意进行选择。探究结果beto牛刀小试——改错练习：第三题怎么不是therebe呢?我们来探索一下吧！3.Thereseemsastormtomorrow.探索发现There______(seem)somethingwrongwithhim.seems语法探究发现了什么？therebe句型中的be换成了seem。探索结果Onceuponatime,there______(live)anoldmonkinthetemple.lived语法探究Toputthepointbluntly,there______moreorlessusefulwaysofmakingafortune.exist语法探究There______(remain)concernsaboutthefoodsafety,especiallyaftertheoutbreakofCOVID-19.remain语法探究一起总结一下这些句子中有哪些词与be进行了替换呢？探索结果改错：Inmodernsociety,thereoccurtodifferentseriousofenvironmentalpollutionanddamagealongsidethescientificandtechnologicaldevelopmentinindustry.3.Thereseemstohaveastormtomorrow.be牛刀小试thereseem后面为什么会出现tobe?我们来探索一下吧！探索发现Thereseem______somedifferentsymptomsamongpatients.tobe语法探究想想我们的问题，为什么seem后面出现了tobe?seemtodo与therebe句型连用还有其他这样的结构吗？一起来探索吧！探索结果Ifnot,there

is

likely

to

be

a

difficultbattletodefeatthevirus.belikelytodo与therebe句型连用语法探究Ifthereshouldbyanychancehappen_______apatientaroundus,whohasinfectedwiththevirus,weneedtotakeCOVID-19testingimmediately.tobetherehappentobe语法探究Althoughthenovelcoronavirusmightappear_______themostpressingpublichealthchallenge,thethreatthehumanimmunodeficiencyvirusposestohumanshasnevereasedsincethevirusfirstappeared.tobethereappeartobe语法探究Thereused______nospecialdrugsforCOVID-19,sothescientistsaretryingtofindaneweffectivetreatment.tobethereusedtobe语法探究我们来总结一下吧！therebe句型可以与seemto,

appearto,usedto,belikelyto,happento等连用。探索结果改错：ThereusetobeanoldjokeinAmericathatpeopleshouldtakeabathonceaweek,whethertheyneedoneornot.Thereseemtobeahighprobabilityofsuccessinthepast.usedseemed牛刀小试Therehavebeennowaterfor2days,theinfectedpatientswereallverythirsty.Thereisnoenoughtimeleft,wehavetohurryup.havingbeingis为什么变成being？我们来探索一下吧！牛刀小试Therebeingnothingtodo,we’dbetterstayathome.独立主格结构语法探究There_____nobodyelseathand,Ihadtodoitbymyself.being独立主格结构语法探究Iwaswrongaboutthere_____somemisunder-standingbetweenus.being介词后用being语法探究Ineverdreamedofthere______suchagoodchancewaitingfor.being介词后用being语法探究therebe句型与动名词连用，therebeing结构有两种用法：独立主格，做状语；介词后面，做宾语。探索结果1.There______(be)nomoneyinhispocket,hehadtogohungry.2.Whatisthechanceofthere______(be)somegooddictionariesinthebookstore?3.Iwishthere______(be)somechancesformyreaders.beingbeingtobe牛刀小试什么时候用theretobe?我们来继续探索吧！探索发现Someoneinfectedtheviruswantstheretobesoulssothatheorshecanbeimmortal.语法探究Studentshatethere______(be)toomuchhomework.tobe语法探究Idon’twantthere______(be)anymisunderstanding.tobe语法探究therebe句型与动词不定式连用，theretobe常在以下动词后作宾语：like,prefer,hate,want,intend,expect,consider等。探索结果语法清单牛刀小试—改错beTherebeenseem1.Therewon’thaveanotherfootballmatchnextweek.2.(2019年全国卷II)WhenIstudiedchemistryinhighschool,Ireconsideredmygoalanddecidedtobeadoctor.Theyweretworeasonsforthedecision.3.Therehavebeextensiveconsultationsbetweenthetwocountries.4.Thereseemstobefewertouristsaroundthisyear.牛刀小试—改错beusedbe9.There

might

behave

no

money

left.10.Thereisatruckcollectedrubbishoutside.11.Weexpecttherebemorediscussionaboutthis.12.Wouldyouliketobeapictureonthewall?13.Wedon'twanttheretohaveanystudentslaggingbehind.collectingtotherebe牛刀小试—改错Inadditiontothereisnofees,thereisalsonoapprovalprocesses.Abodycanmoveuniformlyandinastraightline,thereisnocausetochangethatmotion.Itisnodoubtthatenoughconcernmustbepaidtotheproblemofairpollution.beingbeingThere牛刀小试—改错(2021年北京卷改编)There_______(be)adramaticriseinthenumberofextremeweathereventsoverthepast20years…From2000to2019,there_____(be)7,348majornaturaldisastersaroundthe

world,

resulting

inUSD2,970billionineconomicloss.Asthesayinggoes,"wherethere____(be)awill,there_____

(be)away."werehasbeenisis牛刀小试—语法填空用“Therebe”结构来描述北京的美景、历史和未来的展望。有雄伟的紫禁城矗立在北京的中心地带，它有着壮丽的红墙和精美的金黄屋顶，骄傲地屹立在这个城市的中心。它是中国帝王史的显著象征。在紫禁城的墙内曾经有过无数的朝代和皇帝统治，留下了丰富的文化遗产供游客探索。长城蜿蜒穿越着北京周围的群山