《我的状语从句》PPT课件.ppt

,状语从句,1.状语从句的引导词与介词的用法比较；状语从句与定语从句引导词的辨析。2.能够辨别同类状语从句中近似连接词的用法比较。3.whatever,whenver,wherever等引导词与nomatterwh-等引导词的不同用法。,考纲解读,首先应具备全面的状语从句的知识，熟悉每个连词的语意和语用特征，尤其像as,since这样的的用法灵活的词；像before;until;unless等用法复杂的词；像as,when,while;as,since,because;if,evenif,incase,aslongas;这些不易区分的表达，一定要重视对它们的学习。解答这类题目时一定要头脑清醒，思维清晰。实际上，这类题是让你选出两个具备一定逻辑关系分句之间的一个“逻辑链”。所以说，能否准确把握分句间的关系是做出正确选择的关键。经验表明，收集一些结构复杂的长难句进行逻辑思维能力的专项训练是有益的、必要的。,突破方法,句子,句子的类型,简单句,并列句,复合句,主语+谓语主语+谓语+宾语主语+谓语+宾语补足语主语+谓语+宾语+宾语主语+系动词+表语,表递进表选择表转折表因果表其他(when表“那时，这时”),定语从句（形容词性从句）名词性从句状语从句（副词性从句）,并列句的基本概念并列句是由两个或两个以上并列而又独立的简单句构成。在并列句中，这些简单句常有并列词连在一起。并列连词所连接的简单句被称为分句。常见的并列句表递进关系：常见的并列连词有：and,notonlybutalso；neithernor；notbut2.表选择关系：常见的并列连词有：or;eitheror；otherwise；3.表转折关系：常见的并列连词有：but;yet;whereas;while;4.表因果关系：常见的并列连词有：so；for,状语从句,时间状语从句,原因状语从句,条件状语从句,让步状语从句,目的状语从句,结果状语从句,地点状语从句,比较状语从句,方式状语从句,时间状语从句,when,while,as,since,before,after,until,till,once,assoonas,everytime,hardly.when,nosooner.than,themoment,immediately,翻译:1.SincehelivedinNanjing,Ihavenotheardfromhim.2.SinceshewasinYangzhou,shehaskeptintouchwithherformerfriends.比较:1.Ihaveneverseemhimsincehewasill.2.Ihaveneverseemhimsincehefellill.3.Itisyearssincehesmoked.4.Itisyearssincehebegantosmoke.,IthasbeenthreeyearssinceIlivedthere.2.Itissometimesincewemet.3.Itwassometimesincewehadmet.,hasbeendidItis+时间段sincedidwashaddonesince,WevebeenneighborssinceIcameherein2000.Wevebeenneighborssince2000.since：既可做介词、连词、副词Icameherein2000andIhavelivedheresince.Icameherein2000,_Ihavelivedhere,before用于表示在某事发生之前已经过去多长时间.SeveralyearswentbybeforeIrealizedthatDavidhadliedtome.2.用于表示发生的事使某人无法做打算的事.BeforeIcouldthinkofareplyshewalkedaway.3.（用于警告）免得，要不然YoudbettergoawaybeforeIlostmytemper.,1.Itwasthreedays_hehadhadmeals.2.Itisalongtime_Ienjoyedmyself.3.Itwillbefourdays_Icomeback.4.Itwasnoon_wearrivedthere.4.Itwasatnoon_wearrivedthere.,before/since/when/that,since,since,before,when,that,Itwillbesometimebeforewerealizeitssignificance.2.ItwasalongtimebeforeIsleptagain.,Itwillbe+时间段beforedo/doeswasdid,原因状语从句,because,as,for,since,nowthat,seeing(that),considering(that),原因状语从句(重点与难点),比较:because;as;for;since;nowthat1.-WhycantIplayforawhile?-Foryouhaventfinishedyourhomework.2.Iwillgotoo,sinceyouaregoing.3.Itisasthetrafficisheavythatwearedelayed.,Because,because,条件状语从句,if,unless,as/solongas,onconditionthat,incase,suppose,supposing,provided(that),providing(that),地点状语从句,where;wherever;everywhere;anywhere;,地点状语从句:(重点与难点)地点状语从句与定语从句的联系:,1.Pleasemakeamarkwhereyouhaveaproblem.,2.Pleasemakeamarkintheplacewhereyouhaveaproblem.,Pleasekeepsittingwhereyouare.2.Ilookedforherwherevershemaygo.,intheplacewhereyouare.,inanyplacewhereshemaygo.,让步状语从句,1.though,although,as2.everif,eventhough.3.whetheror-4.nomatter+疑问词或疑问词+后缀ever,Trueorfalse:1.Whateverhappened,hewouldnotmind.2.Hewouldnotcareaboutnomatterwhathappened.3.Quietalthoughsheis,shetalksalotwhendiscussingherfavoritesinger.4.Thoughheisalittleboy,heknowswhatistherightthingtodo.5.Alittleboyasheis,heknowswhatistherightthingtodo.,让步状语从句(重点与难点),whatever,as/though,whetheror引导的让步状语从句：这种从句也称“选择条件-让步状语从句”，可位于主句之前或之后，如：Whetherhedrivesor(whetherhe)flies,hewillbehereontime.Whetheryoulikeitornot,youllhavetodoit.Whetherornotitrains,Imgivingapartytomorrow.Weholdthatallcountries,(whethertheyare)bigorsmall,(whethertheyare)richorpoor,shouldbeequal.Whetheritrainsorsnows,Iwillgotonight.Shehadtogo,whetherornotshewantedit.,inspiteof;despite;regardlessofprep.+n.HewentoutinspiteofthefactthathehadabadcoldHewentoutinspiteofthecold.,目的状语从句,sothat,inorderthat,lest,forfearthat,incase,以便/为了,1.inorderthat/sothat引导的从句中需用情态动词.2.sothat引导的从句只能用于主句之后.3.lest/forfearthat引导的状语从句中谓语动词用虚拟式(should+动词原形).,目的状语从句(重点与难点),结果状语从句,sothat;so/suchthat,如此.以至于.,1.such+名词短语2.so+adj./adv.3.such+a(n)+adj.+n.=so+adj.+a+n.4.so+many/much/few/little多;少5.so;such至于句首时,主句要用倒装语序;,小结:,结果状语从句与定语的区别:,Itissuchadifficultexercise_wecanhardlyworkitout.,2.Itissuchadifficultexercise_wecanhardlyworkout.A.whichB.thatCasD.seeingthat,that,as,注意引导词在从句中是否做成分!,比较状语从句,asas,notas(so)as,more/-erthan,lessthanThe+比较级,the+比较级,方式状语从句,as;asif/though,方式状语从句*as:按照.,如.,随.DoinRomeastheRomansdo.Ihavechangeditasyouaresuggested.Leavethingsastheyare.维持原状好了.*asif/though:好像是.,似乎是.Hetalksasifheknewallaboutit.,方式状语从句(重点与难点)asif/asthough引导的从句可用真实语气也可用虚拟语气,做题时应根据情况判断其正确形式.,Lookattheheavyclouds!Itseemsasifit_goingtorain.Theoldmantreatstheboyasthoughhe_hisownson.(be),were,is,一.状语从句的时态问题1、Thefootballmatchwillbeputoffifit_(rain)2.Hewillgowithyouassoonashe_(finish)hishomework.3.He_(get)tothestationthanthetrainleft.(他一到达车站火车就开走了)在条件，时间和让步从句中，用一般现在时表示一般将来时.,rains,finishes,hadnosoonergot,二.状语从句的倒装和省略_,(虽然他聪明),hedoesntstudywell.Soclever_(he,be)thatwealllikehim.Though_(praise),shewasstillverymodest.4._(如果有必要),youmaykeepthebookforanotherweek.,ishe,Cleverasheis,praised,Ifnecessary,注意以下几种结构的语序和省略形式：Howeverdifficultthetask(maybe),itwillbefulfilledontime.Howevergreatthedifficulties(maybe),wewillneverretreat.Whateverthedifficulties(maybe),theymustandcanbeovercome._(whatever或however)greatprogressyoumakeinthefuture,youdbetternotfeelproud.,1.AsIwaswalkingdownthestreet,Icameacrossanoldfriendofmine.2.Johnsingsasheworks.3.Asyouhavealreadyhadone,Idontneedtosendyouanother.4.Poorasheis,heisreadytohelpothers.,5.DoasIdo.,6.HeisastallasIam.,a):可以引导一个持续动作“当”，“随着”b):可表示同时进行的两个持续性动作意义为：“当”；“一边.一边.”c):可引导原因状语从句.意义为:“因为”d):可引导让步状语从句(引导倒装结构)意义为：“虽然”e):可引导方式状语从句“依照”f):可引导比较状语从句“像”,as,基础写作:Jane的朋友Alice来信说,她因为没有在考试中取得好成绩而感到灰心丧气.假如你是Jane,请给Alice写一回信,内容包括:1.直到我读了你的信后才知道事情的真实情况,因为自从我们分开以后就没再见面了;2.既然大家很忙,那我就只能给你写封短信了;3.你尽管很努力学习,但是仍没有取得好成绩的事实并不表明你没有努力学习;4.无论发生什么事情,我们都不应该丧失希望;5.事实上,你越努力学习,你学到的知识就越多;6.随着时间的流逝,我们应对学会接受所发生的一切并且调整好自己的