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MorereadingPaintingtheworldLanguagepointsImportantphrasesFindouttheEnglishphrasesfortheminthepassage.ImportantsentencesFindoutthesentencesinthepassageandstudythem.theoriginsofartn.起源TheOriginofSpeciesDarwinadj.最初的，本来的；原创的ThisisanoriginalpaintingbyVanGogh.Thispaintingisacopy,theoriginalisinthemuseum.HestudiedEnglishsothatIwouldbeabletoreadShakespeareintheoriginal.Someoftheoldestartworkyetdiscoveredwasfoundin1879inAltamira,Spain.yetdiscovered是过去分词作后置定语，修饰artwork.discover1).表示“发现”某一具体的东西，后接名词或代词作宾语。①谁发现了美洲?WhodiscoveredAmerica?②这是在废纸中发现的。Itwasdiscoveredamongwastepaper.2).表示“发现”某一情况，其后的宾语可以是：(1)名词或代词Wesoon_________________.我们很快发现了事实真相。(2)复合宾语I___________________________.我发现他在吻那个女孩。(3)疑问词＋不定式Wehaven’t________________________.我们还没找到如何改进它的办法。(4)从句Idiscovered____mywallethadbeenstolen.我发现我的钱包被偷了。discoveredthetruthdiscoveredhimkissingthegirldiscoveredhowtoimproveitthat1.invent(发明)表示发明了以前没有或不存在的事物。2.discover(发现)指发现已经存在但不为人所知道的事物,有时也指认识到某种情况.3.find(发现)指通过寻找发现某人、某物.4.findout(发现)指揭露出隐藏的坏行为。invent,discover,find,findout用法辨析discoveredfoundfoundinventeddiscoveredPractice1)Scientistshave___________thatthediseaseiscarriedbyrats.2)They________thelostboyinthecave.3)Hewasstealingmoneyfromthecompanyforyearsbeforethey_______himout.4)Edison__________thelightbulb.5)Columbusissaidtohave__________Americain1492.…wereinvestigatingacaveonhisproperty.v.调查；研究警察正在调查事故的起因。Thepolicemenwereinvestigatingthecauseoftheaccident./Thepolicemenwereconductinganinvestigationintothecauseoftheaccident.Severalpeoplewereunderinvestigation.n.调查；研究Thefatherhurriedtotakeapeek.n.瞥了一眼glanceatglareatstareatgazeat匆匆一瞥怒视盯着看凝视Basedonhisknowledgeasanarchaeologist,SatuolamaintainedthatthepaintingsdatedfromtheStoneAge.Basedonhisknowledgeasanarchaeologist是过去分词作状语，表示原因。basev.以……为基础，建于……之上；常构成短语base…on/upon…或bebasedon/upon1）Youshould____yourconclusion_________carefulresearch.你应该以审慎的研究的基础，而下结论。2）I_________________thenewswehadyesterday.我的希望是以我们昨天所得的消息为根据。baseupon/onbasemyhopesupon►maintainv.1.坚持认为/断言（某事）属实maintainone’sinnocence2.maintainthespeed/eyecontact/friendlyrelationswith保持；维持3.maintainacar维修；保养4.抚养Hehasadaughtertomaintain.maintainthat坚持认为•Theoldmaintainedthathewaspoor,eventhoughhelivedinabigmansion.•尽管住在一座大房子里，那人坚持说自己很穷。•.datefrom=datebackto追溯到；上溯到1)Thiscustomdatesbacktothe16thcentury.这风俗起源于16世纪。2)Thisisanoldbuildingdatingbacktothe16th.这是一栋追溯至16世纪的古老建筑物。3)ThistowndatesbacktoRomantimes.这个城镇可追溯到罗马时代。Thetraditionalfriendshipbetweenourtwopeoples________ancienttimes.A.isdatedbacktoB.datesatC.datesbacktoD.isdatedfrom【解析】datebackto(追溯至)常用于一般现在时。CHisclaimsweregreetedwithridiculebythescientificcommunity.n.声称；断言v.claimtodo/that…声称要…Phelpsclaimedtowineightgoldmedalsinthe2008OlympicGames.begreetedwithridicule受到嘲笑greetv.问候；招呼她微笑着向他打招呼。Shegreetedhimwithasmile.他们对他的演讲报以热烈的掌声。Theygreetedhisspeechwithwarmapplause.Eventhoughotherdiscoveriesofcavepaintingssoonfollowed,itwasnotuntil1902thatanyofthesefindswereacceptedasgenuine.evenif或eventhough意为“即使，尽管”，引导条件状语从句或让步状语从句。1)EvenifIhavetowalkalltheway，I’llgetthere.即使我得一路走着去，我也要走到那里。2)Helikestohelpuseventhoughheisverybusy.尽管他很忙，他还是愿意帮助我们。翻译：Itwasnotuntil1902thatanyofthesefindswereacceptedasgenuine.是一个强调句。(1)Itis/was＋被强调部分＋that...构成强调句的陈述句形式。①Itwasbecauseofbadweatherthatthefootballmatchmustbeputoff.是因为坏天气，足球赛必须被推迟。(强调的是原因状语)②ItisAnnawhowenttoAustralialastyear.是安娜去年去了澳大利亚。(强调主语)强调句的用法：---------------------------------(2)强调句的疑问句形式强调句变为一般疑问句时，直接将is/was置于句首。简略的答语为：“Yes，itis/was.”或“No，itisn’t/wasn’t.”---______________Isawattheconcertlastnight?我昨天晚上在音乐会上看到的是你吗？---No,__________.不是。Wasityouthatitwasn’t(3)强调句的特殊疑问句式是：特殊疑问词＋is/was＋被强调部分＋that..._______________thefootballmatchmustbeputoff?为什么足球赛必须被推迟？(4)强调“not...until”引导的时间状语时，要用“Itis/wasnotuntil...that...”结构，that后面的句子要用肯定式，且须用陈述句语序。______________shetookoffherdarkglasses____Irealizedshewasafamousfilmstar.直到她摘下她的墨镜，我才认出她是一位著名的电影明星。WhywasitthatItwasnotuntilthatItwasnotuntilmidnight_____theyreachedthecampsite.A.thatB.whenC.whileD.As【解析】句意为：他们直到半夜才到达宿营地。本句考查强调结构，可以还原为：Theydidn’treachthecampsiteuntilmidnight.强调句的结构为：itis/was＋被强调成分＋that/who＋其他成分。AWemaynowknowtheageofthepaintings,butthereasonwhytheywerecreatedisyetamystery.句中whytheywerecreatedisyetamystery做定语，修饰thereason。注意以下句式区别：(1)That’swhy...这就是为什么……(why从句表示结果)(2)That’sbecause...这是因为……(because从句表示原因)(3)Thereasonwhy...is/wasthat...……的原因是……(表语从句常用that引导，而不用because)①Tomcamelateforthemeeting.Thatwas_______hewasill.汤姆开会迟到了，那是他病了。②Tomwasill.Thatwas_____hecamelateforthemeeting.汤姆病了，那就是他开会迟到的原因。③Thereason______Tomcamelateforthemeetingwas______hewasill.汤姆开会迟到的原因是他病了。becausewhywhythat1)Isthisthereason______sheexplainedinthereportforhersuccessinthejob?A.whatB.thatC.howD.Why【解析】考查定语从句。因此处关系词代替先行词在定语从句中作宾语，故此处只能用that，which或省略。B2)Thereason______deathwasfearedwas______nomancouldexperienceittwice.A.why；thatB.why；becauseC.why；whyD.because；that【解析】句意为：人们之所以恐惧死亡，是因为无人能经历两次。AHowever,wedoknowthat,atleastinoneway,StoneAgepeoplewerenotsodifferentfromourselves--theyfoundinspirationandpleasureinart.ina/oneway在某种程度上Youarequiterightina/oneway.从某一方面来讲，你完全正确。(1)alltheway一路上；自始至终；完全(2)byt