新概念2教学讲解课件Lesson17

Thelongestsuspensionbridgeintheworld世界上最长的吊桥VerrazanoBridge悬索桥：通过索塔悬挂并锚固于两岸（或桥两端）的缆索（或钢链）作为上部结构主要承重构件的桥梁。维拉萨诺大桥：连接着布鲁克林与斯塔顿岛。桥长4260英尺（约1300米）。1964年11月21日建成日本明石海峡大桥世界上最高、最长、造价最昂贵的悬索桥。坐落在日本神户市与淡路岛之间，全长3911米，重约5万吨，由著名的法国埃菲尔公司承建。1998年4月5日正式通车。VocabularySuspensionn.Suspendv.1.hangBesuspendedfrom悬挂于Eg.Thelightissuspendedfromtheceiling.2.stopsth.Temporarily暂停Eg.Fredissuspendedfromschoolforaweekforbadconduct.Thetrainissuspendedbecauseofthestorm.Suspensen.担心，悬念Comeon,Frank,don’tkeepmeinsuspense.Justtellmethetruth.Suspendern.（裤子或裙子的）背带~trousersAgreeableadj.宜人的，令人愉快的Today’sweatherisveryagreeable/comfortable.同意的beagreeabletoAreyouagreeabletothisproposal?=Doyouagreewith…?Locatev1.(be)locatedin坐落于Beijingislocated/situatedinthenorthofChina.2.findout找出，探明Theyoungmancouldnotlocatehislostpen.Locate可用于主动、被动语态。Situate一般只用于besituated结构中。Immortaladj.永生的，流芳百世的；这样的人Shakespeareisoneofthoseimmortals.mort-死亡immortality不朽，不死mortal致命的Mortician殡葬业者spann.v.跨度（跨越时间、空间都可以）

Memoryspan记忆的广度、存储器的容量Lifespan寿命、有效期Timespan时间间隔Overaspanofthreeyearsasurprisingamounthasachieved.Abridgespanstheriver.Herarmycareerspannedfourdecades.Cablen.缆索，电缆；电报Cabletelevision有线电视CNN（CableNewsNetwork)美国有线电视新闻网数字电视digitaltelevision高清电视(HDTV)HighDefinitionTelevisionSendacable发电报Concreten.adj.混凝土路面Concretepavement水泥从林ConcretejungleWeshouldmakeaconcreteanalysisofeachspecificquestion.Capacity:theamountsomethingcanholdorcontain承受量、容量Theseatingcapacityofthetheatreis1500.Thefactoryhasaproductivecapacityof200carsaweek.最高生产能力特殊：Acapacitycrowd坐得满满的观众Heattendedmypartyinaprivatecapacity.身份Elegant:havingthequalityofbeautyandgraceAnelegantwoman

高雅的女子Anelegantpieceoffurniture

精美的家具Elegantmanners

优雅的举止Estimate

OverestimateunderestimateguesstimateIestimatethedamageat8000yuan.Ataroughestimate,thecarisworth500thousanddollars.在我看来：inmyopinion,inmyview,inmyestimationListeningComprehensionListentothetapeandanswerthefollowingquestion:Howisthebridgesupported?ReadingComprehension1.WastheItalianexplorer,Verrazanoworld-famousbeforehesailedintoNewYorkHarbor?2.HowdidhedescribeNewYorkHarbor?3.Whoisthedesignerofthebridge?4.Whydidthedesignerhavetotaketheshapeoftheearthintoaccount?5.Whatistheheightofthetowerabovethesurfaceofwater?6.Howdoesthetextdescribethebridge’scapacity?7.Whatisthedreamofitsdesigner?Verrazano,anItalianaboutwhomlittleisknown,sailedintoNewYorkHarborin1524andnameditAngouleme.用以介绍某人/物的句型：~~~，about~~~little/muchisknown,~~~Little/muchisknownabout~~~鲜为人知的是，他曾经是一名工程师。Thefact,aboutwhichlittleisknown,isthatheusedtobeanengineer.再谈定语从句Ican’tforgetthedaythatwespenttogether.Ican’tforgetthedaywhenyougavemethepresent.(onwhich)Ivisitedthefactorywheremyfatherworked.(inwhich)IvisitedthefactorywhichIbuiltseveralyearsago带介词的关系代词在正式用法中，用prep+关系代词引导定从关系代词：

whom(人）,which（物）,whose（人或物）ThisisthehousewhereIlived.ThisisthehouseinwhichIlived.1.prep.+which/whom…Thepersontowhomthisletterwasaddresseddiedthreeyearsago.2.prep.+which/whose+N…Theministerwasthepersoninwhosehonorthestatedinnerwasgiven.

这就是为他举行国宴的那位部长。

In1980hecaughtaseriousillnessfromwhoseeffecthestillsuffers.1980年，他得了场大病，到现在还很遭罪。3.复合介词短语+which引导定从Soundisatoolbymeansofwhichpeoplecommunicateideaswitheachother.Here’sthedictionary,Inthebackofwhichyou’llfindalistofnames.如何决定介词的选择1.看从句部分缺少什么介词，或动词后需要搭配什么介词。（习惯搭配）2.通过整个句子整体含义来判断，结合生活实际来判断。Exercises:Thespeed___whichyoudriveyourcarmustn’tbetoohigh.Intheparktherearemanyflowers,thecolor___whichisbrightandnice.Thelittlegirlisreadingabook,___whichtherearemanypictures.Whatwerethethings___whichhewasnottoosure?at,of,in,aboutHedescribeditasaveryagreeablesituationlocatedwithintwosmallhillsinthemidstofwhichflowedagreatriver.此类句子，英语称作“松散句”,与圆周句相对应松：把主要意思放在次要前面，先说最重要的事，读者读到最初几个字就会明白。

ShedecidedtostudyEnglishthoughhewasinterestedinmusic.圆：相反。读者直到最后一个词才了解全部。

Althoughshewasinterestedinmusic,shefinallydecidedtolearnEnglish.分析练习Itisuniversallyacknowledged,thatasinglemaninpossessionofagoodfortunemustbeinwantofawife.----JaneAusten圆周句归纳：松散句：明白、简单、直接圆周句：复杂、吸引人、文雅对偶句：两个结构相似但意思相反的平行从句

InPlato’sopinionmanwasmadeforphilosophy;inBacon’sopinionphilosophywasmadeforman.____Thomas句子的类型就修辞角度看：松散句、圆周句和对偶句。就用意来分：陈述、疑问、祈使、感叹。就结构划分：简单、并列、复合Inthemidstofwhichflowedagreatriver.倒装：表示方位的介词短语放句首，句子全部倒装。Inthecenteroftheschoolstandsafountain.Inthefardistancecamethescreamingofalittlegirl.ThoughVerrazanoisbynomeansconsideredtobeagreatexplorer,hisnamewillprobablyremainimmortal,foronNovember21st,1964,thelongestsuspensionbridgeintheworldwasnamedafterhim.Bynomeans:决不Innoway,innocase,innosense,innocircumstances,onnoaccount,atnotimeBenamedaftersb.为纪念，以…的名字命名HarvardUniversitywasnamedafteritsfounder,JohnHarvard.TheChineseZodiacconsistsofa12-yearcycle,eachyearofwhichnameafteradifferentanimalthatimpartsdistinctcharacteristicstoitsyear.（rat,ox,tiger,hare,dragon,snake,horse,sheep,monkey,cock,dog,boar)Zodiac:黄道十二宫（用于占星）中国生肖文化中12年为一个轮回，每一年分别按照代表该年特色的不同的动物命名。TheVerrazanoBridge,whichwasdesignedbyOthmarAmmann,joinsBrooklyntoStatenIsland.Ithasaspanof4,260feet.Thebridgeissolongthattheshapeoftheearthhadtobetakenintoaccountbyitsdesigner.Takeintoaccount:=takeaccountofsth.考虑到，顾及Thecompanytakesaccountofenvironmentalissueswhereverpossible.Twogreattowerssupportfourhugecables.Thetowersarebuiltonimmenseunderwaterplatformsmakeofsteelandconcrete.Platform平台、讲台、站台Aplatformbridge天桥，高架桥WorkingplatformOffshoreplatform海上平台Oildrillingplatform石油钻井平台Platformshoes防水台鞋ThetrainwasabouttoleaveandIwasnotevenontheplatform.Theplatformsextendtoadepthofover100feetunderthesea.Extend:1.延伸，扩展extendthedeadline

推迟截止日期2.发出（邀请，欢迎）extendaninvitation/one’sgreetings3.提供Thecountryextendsaidtoneedyscholars.

贫困的学者Thesealonetooksixteenmonthstobuild.Abovethesurfaceofthewater,thetowersrisetoaheightofnearly700feet.Theysupportthecablesfromwhichthebridgehasbeensuspended.Eachofthefourcablesc