英语补习4数词和连词课件

1高考回顾考点一数词倍数表达法1.（09年辽宁）Peter'sjacketlookedjustthesameasJack's,butitcoast___his.A.asmuchtwiceasB.twiceasmuchasC.muchastwiceasD.astwicemuchas2高考回顾答案(B)解析：表示A是B的多少倍，可以用“A+谓语动词+AS+B”的结构来表示3高考回顾考点二if引导的状语从句的省略2.（09年山东卷）---Shallwehaveourpicnictomorrow?---___itdoesn'train.A.UntilB.WhileC.OnceD.If4高考回顾答案：D解析：回答语“要是明天不下雨”是野餐的条件5高考回顾连词notbut的固定用法3（08年江苏）Itisoftensaidthatthejoyoftravellingis__inarrvingatyourdestination___inthejourneyitself.A.不填，butB.不填；orC.not,orD.not,but6高考回顾答案D解析：not...but是固定词组意为“不是而是”7高考回顾考点四：从属连词while和although引导的让步状语从句4.（07年山东）——Ireallydon'tlikeart,Ifindhisworkimpressive.A.AsB.SinceC.IfD.While8高考回顾答案：D解析：句意为“尽管我不喜欢艺术，但我发现他的作品实在令人赞叹”，根据题意要填一个让步意义的词，while从属连词，尽管9高考回顾考点四：从属连词while和although引导的让步状语从句5.(07年辽宁卷)Wehadtowaithalfanhour___wehadalreadybookedatable.A.sinceB.althoughC.untilD.before10高考回顾考点五：连词once引导的时间状语从句6.（07年福建卷）Youwillbesuccessfulintheinterview__youhaveconfidence.A.beforeB.onceC.untilD.though11高考回顾答案：B解析：“面试中一旦你有了信心，你就会成功”once相当于when或assoonas(当...的时候)12数词与连词专项

主讲数词连词核心内容展现高考频考点基本用法必须会同过例句锻炼翻译能力给出英语例句锻炼归纳能力练习题训练，提高实战能力13数词和连词一基数词用法二序数词用法三倍数表达法四数词注意.五并列连词六易混连词14数词和连词一基数词用法1.sheisinherforties.thepoetdiedinhisthirties.2.theywenttoParisinthe1880's/1880s.theeventtookplaceintheearly1930s.3.hestayedinchinaforanothertenyears.suchonedictionaryisenough.15数词和连词二序数词用法1one---first,two---second,three---third,five---fifth,eight---eighth,nine---ninth,twelve---twelfth,1st,2nd,3rd.2thefirstperiod,thesecondpart.3athird,thethirdIhadathirdegg.Iwanttoeatthethirdegg.16数词和连词三倍数表达法1Wehaveproducedthreetimesasmanycomputersaswedidlastyear.2ChinaisalmosttwicethesizeofMexicoinarea.3Thelengthoftheroadistwice/doublewhatitwasthreeyearsago.4HehasreadthreetimesmorebooksthanIhave.5.Therulerislongerthanthatonebytwice.17四数词注意1a.Lastyearthepriceofdailynecessitieswentupby15percent.b.Intheirschoolthenumberofstudentswhohavepooreyesightincreasestomorethan400.2twoscoreofvisitors,threehundredstudents,severalmillionpeople,dozensofeggs,thoundsofpassengers.18四数词注意3May4(th),Maytheforth,theforthofMay4August12(th),2008.5It'safive-minutewalkfromthelibraryfromtheplayground.Itisatwo-meter-deephole.注意：ariverfiftymeterswide6fiveminute'swalk,twohour'sdrive7everythreedays,everythirdday注意：everyotherline19五并列连词

1and,but,or注意：Keepstill,andi'lltakeapictureofyou.2for,so,thereforea.Ithinkyoumustsetoffrightnow,fortheyareexpectingyou.b.Shewasnotfeelingverywell,soshestayedhomeallday.c.Heoftenhadwordswithhiscolleagues.Therefore,hewasdislikedeveryever.20五并列连词

3either...or,neither...nor,both...anda.Youcaneitherjoinusordoitonyourown.b.NeitherJoannorhersisterwouldgoshoppingwithhermother.c.Boththestudentsandtheteachersareveryhappyaboutthechanges.21六易混连词

1.when和while(1)a.Heenteredtheroomwhen/whileLucywastalkingwithherteacher.b.Astrangercameinwhentheteacherbegantospeak.(2)Hewalkedwhenhemighttakeataxi.(3)I'mfoundofEnglishwhilehelikesmaths.(4)WhileIdidn'tlikethefilm,Iwentwithmyfriend.22六易混连词

2.because,since,as(1)Hewaspunishedbecausehebroketheschoolrules.(2)ASIamabouttostartajournery,IshallnotbeabletobegintheworkbeforeIreturn.(3)Sinceyousayso,Isupposeitistrue.23六易混连词

3.if,whetherif没有whether正式，引导宾从时,互换a.只用whether不用if(1)引导名词性从句做主语，表语，同位语（2）与or,ornot直接连用(3)介词后（4）不定式前24六易混连词

b.只用if不用whether(1)Ifyouworkhard,you'llbesuccessful.(2)Ifhehadlistenedtome,hewouldn'thavemadesuchamistake.(3)**IfIdon'tunderstand,Iwillaskquetions.(4)evenif.asif,ifnot,ifonly,onlyif25高分秘笈之巧记连词when1.做从属连词意为“当----时候”或“在----的时候”，既可以用来指代时间点，也可以用来指代一段时间。（点与线）2.做并列连词，连接并列分句，意思是“这时”或“那时”，其前面的分句通常进行时态或状态动词的一般现在时。3.做疑问副词，意为“什么时候“”在何时”，用在特殊疑问句中询问时间。26高分秘笈之巧记连词when4.做连接副词，引导时间状语从句，从句动作先于主句，或与主句动作同时进行。（小于等于）5.做关系副词时，引导限制性或非限制性定语从句，修饰表示时间的先行词。在定语从句中做时间状语27强化训练1.chainawon100medlesintheBeijingOlympicGames,whicharealmost___thoseoftheSydneyOlympicGames.A.twiceasmanyasB.asmanyastwiceC.asmuchastwiceD.twiceasmuchas282.Hawkingbecameworld-famousin___.A.histhirtiesinthe1970'sB.thethirtiesinhis1970C.histhirtiesin1970'sD.thethirtiesduringthe1970293.We'dbetterhurryup.___ofthetime___usedup.A.Two-thirds;areB.Two-thirds;hasbeenC.Two-third;isD.Two-thirds;havebeen304.----Whatcanidoforyou?----I'dliketotake___thesetomotoes.A.twodozenofBtwodozenC.twodozensD.twodozensof315.----Howlongwillyoustayhere?----For___.A.adayortwoB.onedayandtwoC.oneortwodayD.oneandtwoday326.Iboughtabigfridge,whichoccupiedabout____ofthespaceinmykitchen.A.twofiveB.two-fifthC.secondfifthD.two--fifths337.Theweightofamalelioncanreach240kg,____anadultman,whilealionesscanreachupto180kg,A.thethreetimesweightofB.threetimestheweightofC.asthreetimesheavyasD.threetimesasheavieras348.____hesaidhewasn'thungryatall,heateabigbreakfast.A.UnlessB.BecauseC.ThoughD.If359____theOlympicGamescostusatall,heateabigbreakfast.A.WhatB.WhileC.IfD.As3610____theinterviewinBostonlastedsolong,ImissedmyconnectingflighttoNewYork.A.DuetoB.SolongasC.AsD.Despite3711.OurgovernmenttookmeasuresintimetoprotectchildrenwhohadtakenSanlubabymilkpowder___itwastoolate.AnowthatBaslongasCunlessDbefore3812.AslongasIcanremember,_____Icalled,hiswifewouldanswerthephone.A.howeverB.wheneverC.whateverD.whichever3913.Countlesspeopleindevelopingcountriesnolongersufferfrommalnutrition,____,povertyremainsaproblemworldwide.A.WhileB.NeverthelessC.BesidesD.Inaddition4014.I'msorryyou'vebeenwaitingforussolong,butit'llstillbesometime____themeetingstarts.A.beforeB.sinceC.tillD.after4115.----Wouldyouliketoseethefilm---THEKNOTwithme?------Sorry,____Ihaveseenit.A.thoughB.unlessC.whenD.bu