初中英语连词总结归纳 69页

初中英语连词(Conjunction)ByShirley\n连词(Conjunction)一、连词定义:用来连接词、短语或句子的词。e.g.IstudyEnglishandChinese.Doesheworkatschoolorinthehospital?Igetupearly,butmybrothergetsuplate.\n二、连词分类：并列连词从属连词——连词：and,but,or,so,(for)连词词组:either…or,neither…nor,notonly…butalso,both…and,(aswellas)that，whether,if,unless,while/when,until,because,sothat,so…that,though/although,evenif,as…as等\n1.并列连词的分类：\n1.从属连词连词：\n三、用法1.并列连词---连接具有并列关系的词，短语或句子。常见的有：(1)表并列关系的and,both…and,notonly…butalso,neither…nor，aswellas（也，和）等。(2)表选择关系的or,either…or等。(3)表转折关系的but,however等。(4)表因果关系的for,so等。\n一、并列连词1.Marylikesmusic___Tomisfoundofsports.A.andB.butC.bothAandB2.Ifailedagain,___Iwon’tgiveup.A.andB.butC.so3.Thisismyfirstlesson,__Idon’tknowyournames.A.andB.butC.soand:表对等“和、并且”but:表转折“但是”so:表因果“所以”and,or,but,so基本用法\n1.Whichdoyoulikebetter,apples,__pears?A.andB.butC.or2.Nowwehavenotime_____money.A.soB.andC.oror:1.用于疑问句,表选择2.用于否定句,表并列（肯定句用and）3.Christine,Aileen_____(和)Iaregoodfriends.Studyhard,______(否则)you’llfallbehind.4.Areyoucomingbybus____(或者)onfoot?andoror\n1.Tryyourbest__you’llmakemoreprogress.A.andB.butC.or2.Don’tloseheart,__you’llloseall.A.andB.soC.orand和or都可以在祈使句中使用.and通常是比较好的结果;or则表示不愉快或不理想的结果.and,or,but,so基本用法\n1.It’sgettingwarmer__warmer.A.andB.butC.or2.Heorthetwins__theUSA.A.comesfromB.comefromC.isfrom4.NotTombutI___goingtogivethetalk.A.amB.isC.areadj.比+and+adj.比表示越来越…AorB和notAbutB结构作主语时，谓语动词要使用就近原则。and,or,but,so特殊用法\n考点一：1）判断改错：Theysatdownandtalkaboutsomething.Theystartedtodanceandsang.Isawtwomensittingbehindandatethere.FFFeatingsingtalkedand(“和，并且”)与or(“否则”)“and”连接平行结构。\n（1）肯定句中用“and”表“和”；（2）否定句中用“or”表“和”。2）翻译：①我喜欢英语和数学。②我不喜欢英语和数学。IlikeEnglish_____math.Idon’tlikeEnglish____math.andor\n=Studyhard,_____yourmathwillbeworse.3）用“and”或“or”填空：Studyhard,_____yourmathwillbebetter.andor“and”意为“这样，那么”；“or”意为“否则”。\n表转折的连词but和however：e.g.(他努力工作，但以失败告终。)Heworkedhard,______hefailedatlast.Heworkedhard._________,hefailedatlast.区别:but后没有逗号，直接连接分句；however后有逗号相隔，可放句首。butHowever考点二：\n1.AlthoughIhavepassedtheexam,___Iamnotpleasedwiththeresult.A.andB.butC./and,or,but,so特殊用法although和but不能同时出现。“so+情态动词/助动词/be动词+主语”句型为倒装结构，意思为“…也是如此”，系动词、情态动词或助动词必须与上句中的谓语动词保持时态的一致。例：-IlikereadingnovelswhenIamfree.有空闲时我喜欢读小说。-SodoI.我也是。“so+主语+情态动词/助动词/be动词”表示对上文所说的情况加以肯定。意思为“…确实如此”。-Heworkshard.他工作努力。-Sohedoes,andsodoeshisbrother.他确实是这样，他兄弟也是如此。2.So的特殊用法\n观察句子：（1）Althoughheisoversixty,butheworksashardasothers.改为：Althoughheisoversixty,heworksashardasothers.或Heisoversixty,butheworksashardasothers.（2）“BecauseJohnwasill,soItookhimtothedoctor.”*although/though和but这两个关联词不能同时用。???同样，此句错误，because和so等关联词都不能同时使用。考点三：\neitherAorB“或者A或者B”neitherAnorB“既不A也不B”notonlyAbutalsoB“不仅A而且B”---连词词组：①EitheryouorI_____goingtotheparty.(或者你或者我将去晚会。)②NeitherInorhe______seenthemovie.（我和他都没有看过这部电影。）③Notonlyyoubutalsohe________French.（不但你而且他也讲法语。）【连接主语时，谓语“就近原则”】amhasspeaks考点四\n1.BothPeterandI___goingtoGuangzhou.A.areB.isC.am2.Eitherapplesorrice__Ok.Iamhungry.A.areB.isC./3.NeitherInormyparents___totellyouthetruth.A.wantsB.wantC.isgoingto4.NotonlyIbutalsoJane__surethatwe’llwin.A.isB.areC.amboth…and…either…or…neither…nor…notonly…butalso…以上结构做主语，除both…and…谓语要用复数外，其余都使用就近原则。\n1、这里的天气既不太冷也不太热。Theweatherhereis___________toohot________toocold.2、她不但美丽而且聪明。Sheis________pretty__________clever.3、不是你对就是我对。_______you_______I_____correct(形容词：正确的).neithernornotonlybutalsoEitheroram用适当的连词填空连词练习\n2.从属连词---用来引导从句。常见的从属连词有：(1)引导时间状语从句的after,before,when,while,as,until,till,since,assoonas等。(2)引导条件状语从句的if,unless等。(3)引导原因状语从句的because,as,since等。(4)引导目的状语从句的sothat,inorderthat等。(5)引导让步状语从句的though,although,evenif等。(6)引导结果状语从句的sothat,so…that,such…that等。(7)引导比较状语从句的than,as…as等。(8)引导宾语从句的that,if,whether等。\n三者均可译为“在……时候”。when引导的从句，动词既可以是延续性的，也可以是终止性的。一般来说，当主句的动作正在进行时，when引导的从句的动作才发生；while引导的从句中，动词只能是延续性的，一般来说，当while引导的从句的动作正在进行时，主句的动作才发生；若主从句动作同时发生，且强调“一边一边”这样的意思，一般用as。WhenIcameintotheroom,Ifoundhimlyingthereasleep.Shesangasshewalked.她一边走一边唱歌。注意：while可以表示对比关系“然而”。Heisshortwhilehisbrotheristall.when，while，as连词用法比较\nMr.Whitewastakingashower_____theUFOlandedonthestreet.A.whereB.whileC.whenD.whetherCWhileMr.Whitewastakingashower，theUFOlandedonthestreet.考点一“when”和“while”when引导的状语从句的动作多为终止性动词，也为可持续动词；但while只能是可持续动词。\n考点二我会一直工作到你回来。Iwillworktillyoucomeback.not…until/till直到……才…till直到……为止翻译：我会到你回来时才睡觉。Iwon’tgotobeduntil/tillyoucomeback.\n考点二我父亲直到我们吃完饭时才回来。Myfather______comebackuntilwehadsupper.not…until/till直到……才…till直到……为止翻译：他直到3岁才会讲话。He______getupuntilhismotherwakeshimup.didn’t他经常等到妈妈叫他才起床。He_________speakuntilhewas3.couldn’tdoesn’t\nHetooktheMP3playerwithhim_____hecouldenjoymusicduringthetrip.A.becauseB.sothatC.whenB考点三他起早是为了赶上早班车。(表目的)①Hegotupearlysothathecouldcatchtheearlybus.②Hegotupearlysothathecaughttheearlybus.他起早，结果赶上了早班车。（表结果）Hegotupsoearlythathecaughttheearlybus.so…thatsothat：①为了；②所以，结果如此……以致\n\n1)so…that中的so是个副词，其后只能跟形容词或副词，而such...that中的such是个形容词，后接名词或名词短语。例如：I’msotiredthatIcan’twalkanyfarther.Itwassuchawarmdaythathewentswimming.2)如果在名词之前有many,much,little,few时，用so,不用such。例如：Hehassolittleeducationthatheisunabletogetajob.so…that,such...that连词用法比较\n连接条件状语从句：1、You’llbelate_____(如果)youdon’tgetupearlytomorrow.2、I’llcometoseeyou_______(如果)I’mfreenextSaturday.3、We’llhaveapicnictomorrow_______(如果)itdoesn’traintomorrow.*注意状语从句的时态：“主将从现”。ififif连词练习\n连接时间状语从句Iwascleaningthefloor_____(当…的时候)sheknockedatthedoor.Dickclimbedupintoatree_________________(一…就)hesawthebear.Iknewnothingaboutit_____(直到…才)myfriendtoldmeyesterday.Ihaven’theardfromBill______(自从)wegraduatedfrommiddleschool.whenassoonasuntilsince\n连接原因、结果状语从句YoushouldreturnthedigitalcameratoSally_____shewillnotbeangry.A.sothatB.becauseC.before2.Hewashurt____badly_____hehadtoseeadoctor.A.too…toB.so…thatC.sothat3.Hetookoffhiscoat______itwastoohotintheroom.A.AndB.sinceC.but4.Solomissedthebus____hewaslateforschool.A.becauseB.soC.or\n连接让步状语从句Tomisstilldoinghishomework___itisverylate.A.sothatB.eventhoughC.if2.Ineverseemtoputonanyweight,____hardItry.A.thoughB.nomatterhow3.IenjoylearningEnglish,__ittakesmealotoftime.A.unlessB.althoughC.because4.IwillnevergiveuplearningEnglish___________(即使)itisdifficult.eventhough\n1)如果原因构成句子的最主要部分，一般用because。因此，because引导的从句往往放在句末。例如：Istayedathomebecauseitrained.---Whyaren’tyougoing?---BecauseIdon’twantto.2)如果原因已被人们所知，或不如句子的其它部分重要，就用as或since。since比as稍微正式一点。as和since引导的从句一般放在句子的开头。例如：Ashewasn’tready,weleftwithouthim.SinceIhavenomoney,Ican’tbuyanyfood.3)for用来补充说明一种理由，因此，for引导的从句几乎可以放在括号里。for引导的句子不放在句子的开头。例如：Idecidedtostopandhavelunch，forIwasfeelingquitehungry.as,because,since,for连词用法比较\n三者均可译为“在……时候”。when引导的从句，动词既可以是延续性的，也可以是终止性的。一般来说，当主句的动作正在进行时，when引导的从句的动作才发生；while引导的从句中，动词只能是延续性的，一般来说，当while引导的从句的动作正在进行时，主句的动作才发生；若主从句动作同时发生，且强调“一边一边”这样的意思，一般用as。WhenIcameintotheroom,Ifoundhimlyingthereasleep.Shesangasshewalked.她一边走一边唱歌。注意：while可以表示对比关系“然而”。Heisshortwhilehisbrotheristall.when，while，as连词用法比较\nif和whether都可作“是否”讲，在引导宾语从句是一般可互换。例如：Iwonderwhether(if)youstillstudyinthatschool.在下列情况下，只能用whether,不能用if：①.在不定式前。例如：Ihaven’tmadeupmymindwhethertogothereornot.②.用or并列两项以上时。例如：Idon’tknowwhetherhecomesornot.③.从句作介词宾语时只用whether不用if。Itdependsonwhetheritwillbefine.那得看是不是晴天。④.作discuss等动词的宾语时，用whether不用if。Wediscussedwhetherweshouldclosetheshop.我们讨论是不是该关掉商店if,whether连词用法比较\n1.I’lltellyourfatherthetruthassoonashe___here.A.arrivesB.arrivedC.arrivesat2.Wedon’tknowifhe___usforthepicnic.I’llcallyouifhe____.A.joins;comesB.willjoin;comesC.willjoin;willcome3.Nobodyknowswhenthewindows___.ButI’lltellyouwhenI___theanswer.A.broke;findoutB.broken;willfindoutC.werebroken;findout连词用法练习\n4.Youwon’tunderstanduntilyou___him.A.meetB.meetingC.willmeet5.YouwillfailinEnglish___youworkhard.A.becauseB.unlessC.if6.Justbecauseweareyoung,___weshouldworkevenharder.A.soB./C.but7.Ithasbeensevenyearssincehe__here.A.leftB.leavesC.leave连词用法练习\n8.Thelittleboy___whenIcamein.A.fallsdownB.felldownC.wasfelldown9.Wewerereadingwhentheteacher__in.A.cameB.comesC.iscoming10.Hebecameadoctorwhenhe____theuniversity.A.graduatedfromB.graduatefromC.graduatedfor\n11.Tomworksinahospital___Maryworksinacompany.A.becauseB.untilC.while12.Whilehismotherwaswashing,he___hishomework.A.doB.didC.wasdoing13.Thelittleboyfellalseepwhilehe__themusic.A.waslistenB.waslisteningtoC.listenedto表示对比，“然而，而”while表示“当…的时候”。两个动词同时发生。必须使用延续性动词。\n14.Hurryup,_____youwillmissthetrain.A.andB.soC.howeverD.or15.Themountainwas___steep(陡峭的）____fewpeopleinourcityreachedthetop.A.so…asB.so…thatC.as…asD.too…to连词用法练习\n用适当的连词填空1.____________________theyarebrothers,theydon’tlooklikeeachotheratall.2.Thedresswasveryexpensive,______Ididn’tbuyit.3.---Doyouknow_______________Icouldpasstheexam?---Sorry,I’venoidea.4.Mr.BrownknowslittleJapanese,______hecan’tunderstandtheinstructionsonthebottleofthepills.Although/ThoughsoIf/whetherso连词用法练习\n5.Thewarwasoveraboutayearago,______theAmericansoldiersinIraqarestillhavingalotoftroubletodealwith.6.---IsDavidatschooltoday?---No.Heisathome_______hehasabadcold.7._____Lily_____Lucymaygowithyoubecauseoneofthemmuststayathome.butbecauseEitheror连词用法练习\n8.Studyhard,_____youaresuretohaveagoodresultintheexam.9.Pleasehaveawash_______yougotobed.10.Thetwinshavelearnedalot______theycametoChina.andbeforesince连词用法练习\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n知识回顾KnowledgeReview祝您成功！