搜索
Keywords＆expressionsLesson64TheChannelTunneltunnel1.n.地下通道，隧道，地道apassageunderariverorthesea,orthroughthehills.TheChannelTunnel海峡隧道eg.Thetrainpassesthroughseveraltunnels.火车穿过了几个隧道lightattheendofthetunnel苦尽甘来portn.港，港口，港口城市enteraportmakeaport入港leaveaportclearaport出港【谚】theportinastorm慌不择路，穷途之策ventilatev.使空气流通，使空气进入well-ventilated通风良好的poorly-ventilated不通风的eg.Ourclassroomiswell-ventilated.ventilationn.[u]空气流通，畅谈putaproblemtoventilation提出问题以供公开讨论ventilatorn.通风设备，通风口chimney烟囱cleanachimneysweepachimney清扫烟囱eg.Thesmokepouredoutofthechimney.烟从烟囱里冒出来ablockedchimney堵塞的烟囱eg.ItissaidthatSantaClaus(FatherChristmas)comesdownchimneysatChristmastobringpresents.据说圣诞老人在圣诞节的时候会从烟囱里出来送礼物sealeveln.海平面level1.n.水平，水面1000metresabovesea-level海拔1000米2.n.(文化、学问等)水准，程度，标准high-level高级的low-level低级的ahigherlevelofcivilization文明的更高程度3.adj.（土地等）平的，水平的alevelsurface平坦的表面Theroadislevel.这条路很平坦4.adj.相同高度的，相同程度的alevelrace势均力敌的竞赛inleveltones用平板的音调5.adj.（心情等）稳定的，平静的inalevelvoice用平稳的声音doone'slevelbest尽最大努力double1.adj.双的，双倍的（通常作定语）adoubleroom双人房adoublebed双人床doublechin双下巴doublenegative双重否定doubleDutch莫名其妙的话，晦涩的话2.adv.双倍地，两倍地paydouble付双倍钱3.v.使...增加，使...增倍eg.Hedoubledhisincomethisyear.今年他让自己的薪水翻倍了fear1.n.[u]恐惧，害怕eg.Thesoldierdidn'tshowhisfear.这个士兵一点都不害怕。Thechildhadnofearofwater.这个孩子不怕水2.n.[c]畏惧，不安afearofheights恐高症Shehasagreatfearoffire.3.v.恐惧，害怕(beafraidof)feardeath怕死fearillness害怕生病Neverfear!(Don'tworry!)feartodosthfeardoingsth害怕做某事eg.Thelittleboyfearsstayingaloneinthedark.Shefearstospeakinhispresence.有他在场她不敢讲话fearfuladj.可怕的，害怕的afearfulstorm一场可怕的暴风Thebabyisfearfulofloudnoise.fearlessadj.不怕的，无畏的invadev.侵略，侵犯invadeasmallcountry侵犯一个小国invadesb'srights侵犯某人的权利touristsinvadethecity游客涌入这座城市invadern.入侵者，侵略者invasionn.侵略eg.TheinvasionofPolandbyGermanyin1939.1939年德国队波兰的侵略officiallyadv.officen.办公室，办公楼officern.军官，政府官员official1.adj.官方的，正式的，公务的，职权的anofficialdecision官方决定anofficialannouncement官方公告2.n.官员governmentofficials政府官员officiallyadv.正式地，公务或公职上I'vebeenofficiallyinvitedtothewedding.我被正式邀请去参加婚礼announceofficially官方地宣布connect1.v.连接，结合connectAwithBconnectAtoBAhighwayconnectsthetwocities.有一条公路连接这两座城市2.v.将（电话）接通（给某人）PleaseconnectmewithNewYork.请把电话接到纽约connectionn.连接，联合，联系eg.Poorhealthisinconnectionwithunhealthydailyhabits.差的身体素质与不健康的日常习惯有密切关系continentn.洲，大陆theContinent指欧洲大陆theNewContinent新大陆(南北美洲大陆)Asia亚洲Africa非洲NorthAmerica北美洲SouthAmerica南美洲Europe欧洲Oceania大洋洲Antarctic南极洲LanguagePointsKeystructures条件句1.真实条件句：对将来可能发生的事情的假设，主句用将来时，从句用现在时Ifheisout,I'llcalltomorrow.You'llmissthetrainifyoudon'thurry.2.非真实条件句：A：对现在事实假设或对不可能事情假设主句：woulddo从句：一般过去时（were）Ifyouwenttotheparty,youwouldenjoyit.IfIwereinyourposition,Iwouldactdifferently.B：对过去事实做相反假设主句：wouldhavedone从句：haddoneYouwouldhavemissesdthetrainifyouhadnothurried.Ifyouhadgonetotheparty,youwouldhaveenjoyedit.错综时间下的用法：过去条件+现实情况Ifhehadtakenthedoctor’sadvice,heshouldnotbeillnow.要是当初听了医生的话，他现在就不会生病了。Ifthedoctorhadn’tcomeintime,thepatientwouldbedeadbynow.大夫及时到了，病人得救了。“if”的省略条件句中的if在下列情况中可省略：If+主+had/were/shouldHad/were/should+主IfIwereinyourplace,Iwouldn’tdatehim.WereIinyourplace,Iwouldn’tdatehim.IfIhadknowntheplan,Iwouldhavegivenitmorecarefulthought.HadIknowntheplan,Iwouldhavegivenitmorecarefulthought.Wish句IwishthatIwereastallasYaoMing.IwishIhadtoldyouthetruththeotherday.asif/asthough“好像”句HeactedasifhehadneverlivedinEnglandbefore.Exercises:1.Ifyouhadtoldmeaboutitearlier,I____________(beable)tohelpyou.2.Ifyou_________(can/come)withus,wewouldhavebeenpleased.3.You____________(notmake)suchamistakeifyouhadbeenmorecareful.4.Iffather_____(be)alive,hewouldbehorrified.5.Ifit____(be)finetomorrow,wewillgoforaswim.wouldhavebeenablecouldhavecomewouldnothavemadewereis1.In1858,aFrenchenginner,AimeThomedeGamond,arrivedinEnglandwithaplanforatwenty-one-miletunnelundertheEnglishChannel.aFrenchenginner是主语，AimeThomedeGamond是同位语成分，补充说明这个法国工程师叫什么名字。aFrenchenginnerarrivedinEngland是句子主干，with后面整个的介词短语作伴随状语，修饰谓语动词arrived。介词短语foratwenty-one-miletunnel作定语修饰plan。twenty-one-mile复合形容词，只能作前置定语，mile以单数形式出现atwo-year-oldboyhersix-year-olddaughteraplanforsth...的计划eg.Doyouhaveanyplansforthisevening?你今晚有安排吗？Wemadeplansforholidays.我们制定假期的计划2.HesaidthatitwouldbepossibletobuildaplatforminthecenteroftheChannel.itispossibletodosth做某事是有可能的it做形式主语，todo不定式做真正的主语platform1.平台，讲台standontheplatform.2.月台anarrivalplatform到站月台adepartureplatform出站月台3.Thisplatformwouldserveasaportandarailwaystation.serveas充当eg.Whenyousleepintheopen,oldnewspaperscanserveasablanket.servesbwith拿出...款待（某人）eg.Thewaiterserveduswithwine.4.Thetunnelwouldbewell-ventilatediftallchimneyswerebuiltabovesealevel.主句是woulddo,从句是werebuilt一般过去时，按理说这句话是一种可能性的假设，应该是“主将从现”，但是整篇文章都是以过去时为基调，因此这句话相应的变成过去时态。5.In1860,abetterplanwasputforwardbyanEnglishman,WilliamLow.putforward提出供考虑或讨论，将某事提前eg.Wehaveputforwardthedateofourweddingbyoneweek.我们把婚礼提前了一周forward向前backward向后eg.Forward!向前，前进！backwardandforward.来回地，前后地go/moveforward向前走fromthistimeforward从此以后6.Hesuggestedthatadoublerailway-tunnelshouldbebuilt.suggest表建议，后面接宾语从句，从句中用shoulddoadoublerailway-tunnel双轨隧道7.Thiswouldsolvetheproblemofventilation,forifatrainenteredthistunnel,itwoulddrawinfr