中考英语复习课件-连词mm(2013-4)

中考英语复习方案语法部分,6.(06深圳)-Howlonghaveyoulived_Shenzhen?-_tenyears.A.in,ForB.in,SinceC.at,ForD.on,Since7.(05深圳)-Its9oclock.ImafraidIhavetoleave,_Illbelatefortheplane.-Haveanicetrip.A.orB.soC.andD.but8.(04深圳)-MayIspeaktoAnn,MrsWu?-Sorry,shesnotin,_shewillbebacksoon.A.butB.ifC.untilD.and9.（02深圳）He_leave_hefinishedreadingthemagazine.A.doesnt,untilB.doesnt,andC.didnt,untilD.didnt,or,3.（10年深圳）Canyouhelpme_mycatwhileIamaway?Noproblem.Justbringithere_youleave.A.lookafter,beforeB.lookfor,untilC.takecareof,sinceD.takeoff,after4.(08深圳)-Look!There_lotsoftrafficinthiscity.-_weshouldbecarefulwhenwecrossthestreets.A.is,butB.are,butC.is,soD.are,or5.(07深圳)-DoyouknowanythingaboutWaltDisney?-Ofcourse,HeisfamousasthecreatorofMickeyMouse_heisalsofamous_creatingsomeothercartooncharacters.A.but,asB.or,asC.so,forD.and,for,第一篇词法五、连词,复习要点1.知识概要2.连词一览表3.常用并列连词的用法1）and2）bothand3）notonlybutalso4）aswellas5）nor6）but7）however,still,yet8）while9）or10）eitheror/neithernor11）so12）then13）for4.常用从属连词的用法1）that2）when,while,as3）after/before4）since5）till/until6）assoonas7）because/since/as8）so/suchthat9）if10）unless=ifnot11）though/although12）asas/than14）as13）whether/if14）so/suchthat3.常用近义连词的用法辨析（1）while,when,as（2）as,because,since,for（3）if,whether（4）sothat,such.that（5）eitheror,neithernor,notonlybutalso（6）although,but（7）because,so4.正误辨析5.例题解析6.课时训练,知识概要用来连接词、短语、从句或句子的词叫连词。连词是一种虚词，在句中不能单独使用。连词可分为两类：并列连词和从属连词。,1.常用并列连词的用法And:1）and连接语法作用相同的部分.如：LetmeknowwhatyousawandheardinEurope.2)祈使句+and代替条件句.如：Workhardandyouwillpasstheexamination.3）both+主语+and+主语+“复数谓语动词”。如：BothTomandJerryaregoingtothecinema.3）notonlybutalso如果连接两个主语,谓语动词临近原则.如：Notonlyhebutalsohisparentsareverykindtome.4）aswellas后面的主语不作为成分.如：Thisstudy,aswellasmanyotherreports,showsthatcancercanbecured.后面如果接动词一定要用动名词.如：Shesingsaswellasplayingthepiano.,5)nor是否定连接词,后面接的句子应倒装.如：Idontknow,nordoIcare.6）but用来表示转折,如：Hetriedhardbuthewasunsuccessful.还可以用在noone,none,nobody,nothing,all,every等词之后表示”除了以外”。如：Alltheboysbutonearehere.,7）however,still,yet,含意相同相当于”butanyway”.如：Thecarwasold,yetitwasinexcellentcondition.Heliedtome,Istillbelievehim.8)while表示的是”相反的”,也可以用but,however,ontheotherhand来代替.Whilesomepeoplehavenothingtoeat,otherseattoomuch.9)or连接句子或词组,表示“或者”之意。Whichdoyouprefer,yellow,blueorred?or,也有“否则”的意思.如：Bequick,oryouwillbelate.10)eitheror/neithernor和notonlybutalso并列主语时，谓语动词同样用就近原则.EitherMaryorherparentsaregoingbybus.Thereisneitherelectricitynorfreesuppersinthehotel.NotonlyyoubutalsoIamfromchina.,11）so表示因此,相当于therefore.（adv.）如：Theycostalotofmoney,sousethemcarefully.Itisverycold.Therefore,weshouldstayhere.12）then（adv）然后，而后，其次如：IdroppedinatherhouseandthenIwenthome.13）for引导的句子不可以放在句首，之前必须由逗号，表示推论的理由Theymustbegoodfriends,fortheyarealwaystogether.Thedaybreaks,forthebirdsaresinging.,2.常用从属连词的用法1）when,while,aswhen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.WhenIwasyoung,Ilikeddancing.as表示“边-边-”或“与-同时”表示动作同时发生伴随进行。动词相似,如终止性动词为从句，则主句也为终止性动词。Theytalkedastheywalked.while表示只是时间段，不是时间点，从句的动词只限于持续动词。WhileIslept,athiefbrokein.,3）after/beforeAfterherhusbanddiedshehadtotakeeverythingonherself.Takethemedicinebeforeyougotobed.4）since引导的从句是肯定句,一般主句都是完成时.Shehashadanotherbabysincewemet.5）till/until其中until较为常用,till是口语.Untilyoutoldme,Ihadheardnothingofwhathappened.Iwontgountilhecomes.6）assoonasIlltellhimthenewsassoonasIseehim.7）so/suchthat结果状语从句(程度)Shewassomovedthattearscametohereyes.Theytooksuchcareofherthatnotlongaftershewasrestoredtohealth.,Because,since,as,forbecause,as,for,since这几个词都是表示“原因”的连词，语气由强至弱依次为：becausesinceasfor;其中because,since,as均为从属连词，引导原因状语从句；而for是并列连词，引导并列句。1.because表示直接原因，它所指的原因通常是听话人所不知道的，其语气最强。常用来回答why的提问，一般放于主句之后，也可以单独存在。,（2）as,because,since,for这四个词都可表原因，但用法有区别。1)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.-Whyarentyougoing?-BecauseIdontwantto.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：Ashewasntready,weleftwithouthim.SinceIhavenomoney,Icantbuyanyfood.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.,难点链接,9）if(假如,如果)不能用whether.和if的时态区别Ifyoucallhimafatty,hewillgetangry.10）unless=ifnotYoucannotinterviewhimunlessyougetthepermission.11）though/although都作为”虽然,尽管”可以互换,although用的更多一些.后面不可以有but但可以有yet/still.Althoughheismuchbetter,yethisfatherisntsatisfied.12）asas/than（用于比较状语从句中）比较的对象要一致,13）whether/if(是否)if能引导宾语语从句Pleasetellmewhetheritistrueornot.Ihaventdecidedwhether/ifIllgowithyou.在介词后,名词后,不定式前和有ornot的句子中用whether.Iamwor