中考英语连词l 状语从句【PPT课件】

语法互动(七)连词,连词+状语从句,中考考点1并列连词and,but,so,or等的主要用法。2常用的从属连词的基本用法。,语法互动(七)连词,考点一并列连词,1表示并列关系的：and(和；同；与)，bothand(和都),notonlybutalso(不仅而且),aswellas(而且，还，又),neithernor(既不也不)。如：HelikesdrawingandIlikedancing.他喜欢画画，我喜欢跳舞。_hisfather_hismother_watchingTV.他的父母都喜欢看电视。_you_I_wrong.你和我都没有错。,Both,and,like,Neither,nor,am,语法互动(七)连词,NotonlytheyoungbutalsotheoldcanspeaksomeEnglishthere.在那儿不仅年轻人而且老年人都会说一点英语。TomaswellasIwalkstoschooleveryday.汤姆和我一样每天步行去上学。注意用aswellas连接的并列主语句子中，谓语动词应与它前面的主语一致;notonlybutalso和neithernor则遵循就近原则。,语法互动(七)连词,2表示选择关系的：or(或；或者；还是；否则；不然)，eitheror(或者或者；不是就是)。如：Aftersupper,IoftenwatchTV_takeawalk.晚饭后，我经常看电视或散步。Workhard，_youwillfallbehind.努力学习，否则你会落后。Eitheryouorheisgoingtodosomeshoppingthisafternoon.今天下午或者你或者他去购物。,语法互动(七)连词,or,or,3表示转折关系的：but(但；但是；可是),while(然而)。如：Shewasverytired，_shekeptworkingtillmidnight.她虽然很累了，但是一直工作到深夜。Hesaworker_hiswifeisadoctor.他是工人而他妻子是医生。4表示因果关系的：so(所以)。如：Hegotuplate，_hedidntcatchtheearlybus.他起床晚了，所以没赶上早班车。,but,while,so,语法互动(七)连词,2014中考状语从句复习,byLydia,什么是状语？,什么是从句？,表示时间、地点、原因、目的Wesleepatnightathome.,必须符合“从句的三个必须”必须是句子；必须有连接词；必须是陈述句,什么是状语从句？,用一个句子充当状语成分，那个句子就是状语从句。,Igetup,atsix,whenitisdark.,Igetup,atschool,whereIstudy.,状语时用来修饰词，词，词或的一种句子成分。它可以表示时间、地点、原因、目的、结果、条件、让步、比较、方式等。当充当状语的部分是一个句子时，也就是状语从句。分类如下：,动,形容,副,句子,什么是状语？,状语从句,1.时间状语从句,2.地点状语从句,3.原因状语从句,4.条件状语从句,5.让步状语从句,6.目的状语从句,7.结果状语从句,8.方式状语从句,9.比较状语从句,WhileIwaswalkingalongthestreet,Ifoundmanybeatifulbuildings()2.Wherethereisawill,thereisaway.()3.Nowthat/Sinceeverybodyishere,letsbeginourmeeting.（）4.Illspeakslowlysothatyoucanunderstandme.()5.Socleverwashethathewasabletoworkoutallthedifficultproblems.(),时间,地点,原因,目的,结果,状语从句的分类,引导状语从句的连词,1(1)引导时间状语从句的连词：when,while,as,before,after,until,till,assoonas,since等。时间状语从句和主句的时态关系为：主将从现，主过从过。when“当时”。如：Iwasdoingmyhomework_thetelephonerang.我在做作业的时候电话铃响了。while“正当时，正在时”。在while引导的从句中，谓语动词必须是延续性动词，且常常用进行时。as“正当时”,as引导的从句中既可用延续性动词，也可用短暂性动词。如：,when,语法互动(七)连词,when和while的区别:While连接时间状语从句时,表示主句的行为在从句行为过程之中发生,即主句与从句的动作同时长时间持续.如:WhiletheyarewaitingfortheNewYear,theylistentomusic,singsongsandhavefun.IwentshoppingwhileLindacleanedthehouse.DontmakeanynoisewhileIamrecording.注意：While引导的从句中的动词要用持续性动词或状态动词,高频词汇(二)when所以,结果状语从句,so引导的结果状语从句，表示行为的结果。,用sothat,sothat,so连接句子,1.Kategotupalittleearlier.Shecouldgetthereontime_.2.Hedidntstudyhard.Hefailedintheexam._,Kategotupalittleearliersothatshecouldgetthereontime.,Hedidntstudyhardsohefailedintheexam.,表目的,表结果,I.Completethesentenceswithbecause,soorsothat.Hebecameascientist_hecouldstudyplants.Theyplayedfootballeveryday_theywantedtobecomefootballplayers.Hewantedtobeagoodwriter_hewroteformanyhourseveryday.Thesoldierswerefighting_theylovedtheircountry.Thesoldierswereill_hetriedtohelpthem.Sheworkedhard_shecouldbecomeadoctor.,because,because,so,so,sothat,sothat,(7)引导比较状语从句的连词：than,asas等。如：HeisbetteratEnglishthanI.他的英语比我好。IthinkEnglishisasimportantasmath.我认为英语和数学同等重要。2引导宾语从句的连词：that(陈述句作宾语，从句由that引导，that无意义，可省去)，if/whether(一般疑问句作宾语从句用if或whether引导，意为“是否”)和特殊疑问词(用来引导特殊疑问句所作的宾语从句)。如：Iwanttoknow_youwillstart.我想知道你何时出发。Imworriedabout_shecancomehereontime.我担心她能否按时来。,语法互动(七)连词,when,whether,用适当的连词填空1_DavidandJimdrawwell.2Neithermyfather_IhavebeentoCanada.3Helenisaquietgirl,_sheisactiveinclass.4Holdontoyourdreams_onedaytheymaycometrue.5Thecameraistooexpensive,_Icantaffordit.,连词考点过关,Both,nor,but,and,so,语法互动(七)连词,练习:1.Illwritetoyou_Igetthere.A.whileB.beforeC.assoonasD.by2.Hehaslivedinthecity_hecamebackfromAmerica.A.whenB.beforeC.sinceD.after3.Wewontleavehere_ourteachercomesback.A.untilB.sinceC.afterD.assoonas4.Ihadtofinishthepicture_mymothercameback.A.untilB.beforeC.afterD.while5.Johnfellasleep_hewaslisteningtothemusic.A.afterB.beforeC.whileD.assoonas,中考题型,时间状语从句,Youllbelate_youdontgetupearlytomorrowmorning.A.ifB.whenC.beforeD.untilIfhe_ontime,wewillgowithouthimA.doesntcomeB.dontcomeC.didntcomeIfyou_himtomorrow,pleaseaskhimifhe_toworkonthefarmwithus.A.see;goesB.willsee;goesC.willsee;willgoD.see;willgo,中考题型,总结：条件状语从句考的频率比较高，主要考查if连词和if引导的从句与主句的时态（主将从现）,条件状语从句,如果,是否,1.Ididntbuythedictionaryyesterday_myauntwouldgivemeone.A.untilB.becauseC.ifDbefore2.-Whydidyoucometoschoollatethismorning?-_IwatchedthefootballWorldCupuntil12oclocklastnight.A.IfB.BecauseC.SinceD.Though,中考题型,总结：重点掌握because的用法（注：because和so不能同时用在一个句子中）,原因状语从句,Hurryup,Jack.Wehavetogettothestationbefore11:45_Icancatchthe12:00train.A.sinceB.afterC.assoonasD.sothat1.Hismotherwas_busy_shecantlookafterTom.A.so,thatB.such,thatC.very,thatD.too,to2.Hewas_angrytohearthenewsthathecouldntsayaword.A.soB.tooC.veryD.much,中考题型,目的状语从句,结果状语从句,1.Katewenttoschool_itrainedheavilyyesterday.A.thoughB.ifC.butD.since1.Thedaysare_inourcountry.A.aswarmasB.aswarmerasC.warmthanD.sowarmeras2.Thehillis_thatone.A.tallthanB.astallerC.astallerthanD.tallerthan,中考题型,让步状语从句,比较状语从句,notuntil,notrain,notsoas,sothat,since,assoonas,1.Iwillgotothepartyifit_tomorrow.2.MrGreenhastaughtinthatschool_hecametoChina.3.Thequestionis_difficult_Icantanswerit.4.Thetwins_gohome_theyfinishedtheworkyesterday.5.Sheis_tall_herbrother.6.Webegantowork_wegotthere.,doesntrain,since,so,that,didnt,until,notso,as,assoonas,1_theyhadworkedforalongtime,everyonelookedtired.AWhileBAfterCUnlessDFor2Hehasbeenateacher_hecametothecountry.AsinceBuntilCasDwhen,3Hehashadtocookbyhimself_hismotherwentonbusinesstoBeijing.AduringBsinceCafterDwhen4Itistenyears_Isawyoulasttime.AsinceBwhenCthatDif,5HealwaysthinksImwrong,_Imaysay.AnomatterwhateverBwhateverCwhatDthat6_,Motherwillwaitforhimtohavedinnertogether.AHoweverlateisheBHoweverheislateCHoweverishelateDHoweverlateheis,7Youshouldrunthemachine_theworkershasshownyou.AasBandCbutDso8Youshallhavethebook_Ihavereadit.AsothatBthoughCassoonasDsince,9Themanputonaovercoat_keephimselfwarm.AthatBsothattoCinorderthatDinorderto10Hehaschangedsomuch_Icanhardlyrecognizehim.AasBsothatCthatDbut,11Wounded_hewas,herefu