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连词(Conjunction)Howtochange?•BettywenttoschoolonMonday.•JennywenttoschoolonMonday.BettyandJennywenttoschoolonMonday.•BettywenttoschoolonTuesday.•JennystayedathomeonTuesday.BettywenttoschoolbutJennystayedathomeonTuesday.连词(Conjunction)一、连词定义:用来连接词、短语或句子的词。e.g.IstudyEnglishandChinese.和Doesheworkatschoolorinthehospital?或者Igetupearly,butmybrothergetsuplate.但是二、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2.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（当）,while（当）,as,until,till,since,assoonas（一…就…）等。(2)引导条件状语从句的if(如果),unless（除非）等。(3)引导原因状语从句的because（因为）,as,since等。(4)引导目的状语从句的sothat,suchthat，inorderthat等。等。(5)引导让步状语从句的though,（尽管）although,（即使）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,whetherand和用于肯定句or或者用于否定句和疑问句Ilikeeatingapplesandbananas.Idon’tlikeeatingorangesorpears.Doyoulikeeatingbananasorapples?andororso所以•Hewantedtolearnmore,___hewentabroadtostudy.•Shedidn’tlikeeatingKFC,____shewenttoMcDonald's.sosobecause因为•Ididit_______theyaskedmetodoit.•我做这事是因为他们请我做啊！becauseboth...and...两个都；既...又...•Iamateacher.•Mymotherisateachertoo.•BothmymotherandIareteacher.aswellas=and表示“也”的意思，•Ilikeswimmingandskiing.=•Ilikeswimmingaswellasskiing.•（）—Look!Therelotsoftrafficinthiscity.•—weshouldbecarefulwhenwecrossthestreets.(2008SZ中考)A.is,ButB.are,ButC.is,SoD.are,Or•WeboughtGrannyapresent,＿＿＿shedidn'tlikeit.•A.butB.andC.orD.so•［答案］A.•［析］由于句意的原因，应选择转折连词。•2.Runquickly,＿＿＿we'llmisstheearlytrain.•A.andB.butC.soD.or•［答案］D.•［析］or这里应译为：否则。•3.-Whichwouldyoulikebetter,tea＿＿＿milk?•-Tea,please.•A.butB.andC.orD.with•［答案］C.•［析］在疑问句与否定句中应用or来表示一种选择。and和用于肯定句or或者用于否定句和疑问句both...and...两个都；既...又...aswellas=and表示“也”的意思，and和用于肯定句or或者用于否定句和疑问句both...and...两个都；既...又...aswellas=and表示“也”的意思，and和用于肯定句or或者用于否定句和疑问句both...and...两个都；既...又...aswellas=and表示“也”的意思，neither…nor…既不…也不…Peterdoesn'tlikeMaths.Jennydoesn’tlikeMaths.NeitherPeternorJennylikesMaths.Idon’tlikeMaths.Idon’tlikePE.IlikeneitherMathsnorPE.•NeitherPeternorJennylikesMaths.•NeitherInorshehasseenthemovie.•NeitheryounorIamstudentsofthatschool.•【连接主语时，谓语“就近原则”】选择连词:1.or否则,2.either…or或者……或者Imustworkhard,orI‘llfailintheexam.Oneofyouisadoctor.Eitheryouorshe(he)isadoctor.(谓语动词临近原则）notonly…butalso…不但…而且•Theteacherwantstobuythebook.•Thestudentswanttobuythebook.•Notonlytheteacherbutalsothestudentswanttobuythebook.so/such…that太…以至于…Shewassobeautifulthateveryonelookedather.Jenny太漂亮了，以至于所有人都看着她。Sheissuchakindteacherthatstudentslikeherverymuch.她是个好老师，所以她的学生都非常喜欢她。so+形容词+that……such+名词或名词短语+thatI’m_____tiredthatIcan’twalkanyfarther.Itwas______awarmdaythathewentswimming.sosuch1.neither…nor…既不…也不…2.or否则,3.either…or或者……或者5.notonly…butalso…不但…而且4.so/such…that太…以至于…1.neither…nor…既不…也不…2.or否则,3.either…or或者……或者5.notonly…butalso…不但…而且4.so/such…that太…以至于…1.neither…nor…既不…也不…2.or否则,3.either…or或者……或者5.notonly…butalso…不但…而且4.so/such…that太…以至于…•—______Rose_____JackwatchedPrinceWilliam’sweddingonTVyesterday．—Whatapity!Theymissedtheexcitingmoment．(2011SZ中考)A.Both；andB.Notonly；butalsoC．Either；orD.Neither;nor—Whycan’ttheboyunderstandwhattheAmericanteachersaid?—Becauseheisabeginner,_____heknows_____English.(2012SZ中考)A.and;alittleB.and;littleC./;littleD.so;alittle•（）—Look!Therelotsoftrafficinthiscity.•—weshouldbecarefulwhenwecrossthestreets.(2008SZ中考)A.is,ButB.are,ButC.is,SoD.are,Orwhen,while,as，(1).when在---时刻或时期，可指时间点或时间段，从句动词是终止或持续动词。WhenIgothome,hewashavingsupper.当我回到家，他正在吃饭。WhenIwasyoung,Ilikeddancing.当我年轻的时候，我喜欢跳舞。(2).while+时间段，不是时间点，从句的动词只限于持续动词(stand,sleep,sit,keep).Motherwascooking＿＿＿she＿＿＿aknockatthedoor.A.when,listentoB.while,listenedtoC.while,heardD.when,heard［答案］D.when在这里应译为：就在那时，那一刻，那一瞬间。WhileIslept,athiefbrokein.assoonas一……就I’lltellhimthenewsassoonasIseehim.我一看到他就会告诉他这个消息。If&Unless(ifnot)Ifitrainstomorrow,Iwillnotgoout.如果明天下雨，我就不出去了。YouwillneverlearnEnglishwellunlessyoupaygreatefforts.你永远都学不好英语除非你努力去学了。Though/Although尽管Though/Althoughheisonly6yearsold,hecancookhimself.尽管他才六岁，他就会自己做饭了。whether/if(是否)if能引导宾语从句Pleasetellmewhetheritistrueornot.请告诉我这是否是正确的。Ihaven'tdecidedwhether/ifI'llgowithyou.我还没有决定是否跟你走。since自从Ithasbeenthreeyears_______wemetin1988.自从1988年我们见面后，这又过了三年了。since1.when,while,as当2.assoonas一……就3.though/although尽管4.whether/if(是否)5.since自从1.when,while,as当2.assoonas一……就3.though/although尽管4.whether/if(是否)5.since自从1.when,while,as当2.assoonas一……就3.though/although尽管4.whether/if(是否)5.since自从-David,turnofftheTV________nooneiswatchingit.-Butit________offalready!Themusicisfromtheradio.(2009SZ中考)A.Sothat,hasbeenturnedB.When,hasturnedC.If,hasbeenturnedD.Because,hasturned—Mr．Lee_____toastudentwhenIenteredtheclassroomthismorning．—Heisverypatient_____heisyoung．(2011SZ中考)A.talking；butB．talks：thoughC．wastalking；thoughD．talked；however•-Whichwouldyoulike,teaorcoffee?•-Either____Ok,butIprefercoffee_____milk.•(2009SZ中考)A.is,hasB.are,withC.is,withD.are,haseitherAorB“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____