新概念第二册lesson64 The channel tunnel.ppt

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1、Lesson64ThechanneltunnelListenandthenanswerthequestions:1.WhendidAimeThomedeGamondarriveinEngland?(In1858.)Washeanengineeroranastronaut?(Hewasanengineer.)Whatnationalitywashe?(French.)Whatdidhehaveaplanfor?(Fora21-miletunnelundertheEnglishChannel.)Whatdidhesayitwouldbeposs

2、ibletobuildinthecenteroftheChannel?(Aplatform.)Whatwouldthisplatformserveas?(Aportandarailwaystation.)Howwouldthetunnelbeventilated?(Tallchimneyswouldbebuiltabovesealevel.)Whoputforwardabetterplan?(WilliamLowedid.)Hewasn’tFrench,washe?(No,hewasn’t.)Whatdidhesuggestshouldbe

3、built?(Adoublerailway-tunnel.)Whenwasatunnelactuallybegun?(In1902.)【Newwordsandexpressions】tunneln.隧道portn.港口ventilatev.通风chimneyn.烟囱sealevel海平面doubleadj.双的ventilationn.通风fearv.害怕invasionn.入侵，侵略officiallyadv.正式地connectv.连接Europeanadj.欧洲的continentn.大陆★tunneln.隧道channeln.海峡（

4、TheChannel英吉利海峡）★ventilatev.通风★ventilationn.通风ForcedVentilation强制排风系统forcedadj.被迫的，强迫的，动用武力的airv.通风Airtheroom,please!给房间通通风★doubleadj.双的字母W的读音就是“doubleu”，意为两个u构成w.couple，pair两个acoupleofweeksapairofshoes/socks/glasses一副眼镜★fearv.害怕①vt.害怕，畏惧sb.feardoingsth.害怕做……Shefearsspeaki

5、nginpublic.sb.fearsth.害怕……Ifeareddarkness.beafraidof害怕……Iamafraidofdogs.beafraidof/fear人做主语②vt.恐怕，猜想（比beafraid要正式）fearthat…恐怕……Wefear/Itisfeared/We’reafraidthatmanyliveshavebeenlostinthecrash.beafraidthat…=Iamsorry.恐怕……（婉言谢绝）Canyouhelpme?IamafraidIcan't.=Iamafraidnot.frigh

6、t/frighten/frightening/frightened/frightfulsth.frightensb.=sth.scaresb.……吓了……一跳Youfrightened/scaredme.Thedoyfrightenedme.frighten=scare是因某件突然的事情才让某人产生了害怕的情绪，句子后边的部分是人★invasionn.入侵,侵略Theinvasionoftouristsbroughtlifetothesummerresort.大批游客涌入,使这个避暑胜地热闹起来。invadevt.侵略,侵袭,拥挤Invas

7、ivea.有扩散性的★officiallyadv.正式地Figurestobeofficiallyreleasedthisweekrevealthatlong-termunemploymentisstillrising.本周要发布的官方数字表明：长期失业的人数还在增加。officialadj.（官方的）正式formallyadv.（一般的）正式★connectv.连接connectsth.with/to…把……和……连接connectAwithB(A和B平等)connectAtoB(A连到B上去)Thisroadconnectsthevil

8、lagewith/toLondon.★Europeanadj.欧洲的★continentn.大陆EuropeanContinent欧洲大陆（不包括欧洲岛国）课文理解1.In185