中考英语连词课件.ppt

连词,连词,兴县中学闫婷婷,连词(Conjunction),分析近5年中考英语真题可知，连词是每年的高频考点。山西省中考英语对连词的考查以单项选择、完形填空、词语运用题为主。考查点包括从属连词、并列连词。其中从属连词是每年的必考点。,连词(Conjunction),一、连词定义:用来连接词与词、短语与短语、或引导从句的词。e.g.IstudyEnglishandChinese.Doesheworkatschoolorinthehospital?Igetupearly,butmybrothergetsuplate.Wellgoforapicnicifitdoesntrain.,二、连词分类：并列连词从属连词,连词：and,but,or,however,so,(for),连词词组:eitheror,neithernor,notonlybutalso,bothand,(aswellas),that，whether,if,unless,while/when,until,because,sothat,sothat,though/although,evenif,asas等,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)表联合关系的and,bothand,notonlybutalso,neithernor，aswellas（也，和）等。(2)表选择关系的or,eitheror，whether.or.等。(3)表转折关系的but,while,however等。(4)表因果关系的for,so等。,考点一：1）判断改错：Theysatdownandtalkaboutsomething.Theystartedtodanceandsang.Isawtwomensittingbehindandatethere.,F,F,F,eating,sing,talked,and(“和，并且”)与or(“否则”),“and”连接平行结构。,（1）肯定句中用“and”表“和”；（2）否定句中用“or”表“和”。,2）翻译：我喜欢英语和数学。我不喜欢英语和数学。,IlikeEnglish_math.,IdontlikeEnglish_math.,and,or,=Studyhard,_yourmathwillbeworse.,3）用“and”或“or”填空：Studyhard,_yourmathwillbebetter.,and,or,“and”意为“这样，那么”；“or”意为“否则”。,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，可用于句首或句尾。,but,However,考点二：,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：,eitherAorB“或者A或者B”neitherAnorB“既不A也不B”notonlyAbutalsoB“不仅A而且B”,-连词词组：,EitheryouorI_goingtotheparty.(或者你或者我将去晚会。)NeitherInorhe_seenthemovie.（我和他都没有看过这部电影。）Notonlyyoubutalsohe_French.（不但你而且他也讲法语。）,【连接主语时，谓语“就近原则”】,am,has,speaks,考点四,2.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,while,as,until,till,since,assoonas等。(2)引导条件状语从句的if,unless,aslongas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,sothat,suchthat等。(7)引导比较状语从句的than,asas等。(8)引导宾语从句的that,if,whether等。,Mr.Whitewastakingashower_theUFOlandedonthestreet.A.whereB.whileC.whenD.whether,C,WhileMr.Whitewastakingashower，theUFOlandedonthestreet.,考点一,“when”和“while”,when引导的状语从句的动作多为非延续性动词，也可为延续性动词；但while只能是延续性动词。,考点二,我会一直工作到你回来。,Iwillworktill/untilyoucomeback.,notuntil直到才till直到为止,翻译：我会到你回来时才睡觉。,Iwontgotobeduntilyoucomeback.,用于肯定句时，till/until可替换，动词为延续性动词；用于否定句时，只能用until，动词为延续性或非延续性皆可。,HetooktheMP3playerwithhim_hecouldenjoymusicduringthetrip.A.becauseB.sothatC.when,B,考点三,他起早是为了赶上早班车。(表目的),Hegotupearlysothathecouldcatchtheearlybus.,Hegotupearlysothathecaughttheearlybus.,他起早，结果赶上了早班车。（表结果）,Hegotupsoearlythathecaughttheearlybus.,sothat,sothat：为了；所以，结果,如此以致,根据句意，选择正确的单词或短语填空。aslongas，unless，whether，or，when，sothat，eventhough，and，while，because1Youllneverknow_youtry.2Mr.Smithdidntgiveusalecture_hewasill.3Ilikeapples_mybrotherlikesbananas.4Idontknow_itwillraintomorrow.5Readthearticle，_youwillunderstandwhatloveis.6Iwasjustabouttogoout_someonephonedme.7Giveupsmoking，_youmayhavelungcancer.8Hespokeloudly_everyonecouldhearhimclearly.9_hewastired，hestillworkedhard.10Youcantakemycar_youdrivecarefully.,unless,because,while,whether,and,when,or,sothat,Eventhough,aslongas,ItwasaSaturdaymorning.Myfathertoldmethekeypointtorideabikeatfirst.Myfatherheldmeandthebikefirmly_Ibegantorideit._Iwasafraid,Ifeltsafewithmyfatheraroundme.Afewhourslater,Icanrideitwithoutmyfathershelp.Iwas_happy_Ismiledatmyfather,_myfatherwascoveredwithsweat.Learningtorideabikeissuchamemo