大学英语综合教程教案Book1Unit7

1BookOneUnitSevenNewWordsandExpressionsinTextA:1.trunk:n.汽车后部的行李箱(n.干线,树干,躯干,箱子,主干,象鼻)2.strugglewith/against:havedifficultyhandlingorcopingwith费力地对付;和…斗争---Billywasstrugglingwithaboytwicehissize.---Shestruggledwiththemathproblembuteventuallyworkeditout.---WefoundtheSmithsstrugglingwiththeircarstuckinthemud.---strugglewithillness/one’sconscience/economicproblemsstrugglefor:为…而斗争/搏斗---Thepoorhadtostruggleforaliving.---Istruggledwithhimfortheknife.---He’sstrugglingforbiggersayindecision-making/3.grocery:n.(usu.pl)食品杂货》》》》grocer:n.shopkeeperwhosellsfoodinpackets,tins,orbottles,andgeneralsmallhouseholdrequirements杂货商4.locomotive:n.机车5.horn:n.喇叭6.nearby:I)a.notfaraway附近的---Thisdrugcanbeboughtatyournearbydrugstore.---Westoppedatsomenearbyshopstopickupsomefood.II)ad.intheareacloseby在附近---Jackfoundapart-timejobinthecompanynearby.---Allthetownsnearbywerecrowdedwithtouristsduringtheholiday.---Themanspokesoftlytoanoldladystandingnearby.7.thumbs-up:n.翘拇指(赞同或满意的表示)athumbs-upgesture:Thisisasignthatyoumakebymakingafistandraisingyourthumbtoshowthatyouagreewithsomeone,thatyouarehappywithanideaorsituation,orthateverythingisallright.8.gesture:n.(c)movementofthehandorheadtoindicateorillustrateanidea,feeling,etc;sth.donetoconveyafriendlyintention手势；姿势---makeafriendlygesturetosb.向…某人做友善的表示---gesturelanguage手势语---awarlikegesture耀武扬威,挑衅的姿态9.echo:I)v.1)repeat(another’swords,ideas,etc.)重复(别人说的话),随声附和---Theyechoedeverywordoftheirleader.2)(+back)(ofplaces)sendbackanecho(指地方)发出回声;共鸣(ofsounds)besentbackasanecho(指声音)被传回---Theroomechoedwiththesoundofmusic/laughter.屋内音乐之声回荡/房间里充满了欢笑。2---Ourvoicesechoedintheemptyroom.我们的声音在空房间里回响。---Theirvoicesechoedroundthecave.他们的声音在洞穴中激起回响。---Thespeaker'swordsechoedinhermind.演说者的话在她的脑海中回荡着II)n.(c,u)soundreflectedorsentback(e.g.fromawallofrock)回声---theechoesofourvoices我们的声音的回声10.drawsb.attentionto:makesb.awareof(sth.)andbeconcernedaboutsth.引起(某人)注意---Thearticlewasintendedtodrawthepublic’sattentiontoenvironmentalprotection.---Myteacherdrewmyattentiontoanerrorinthetermpaper.11.steep:a.risingorfallingsharply陡峭的---asteephill/roof/rock/cliff陡峭的山/屋顶/岩石---steepriseinprice/salaries价格急剧上涨/薪水的陡涨12.kneel:(knelt)vi.godownontheknees;restontheknees跪下,跪着13.freight:n.(u)(moneychargedfor)thecarriageofgoodsfromplacetoplacebywater(inUSalsobyland);thegoodscarried(水上运输的，美国也指陆地上运输的)货物；货运；运费---freighttrain货运火车---Thisfreightmustbecarefullyhandledwhenloading.这些货物在装载时必须小心轻放。---Thisaircraftcompanydealswithfreightonly;ithasnopassengerservice.这家航空公司只办理货运业务,没有客运服务。---Thefreightisincludedintheaccount.运费包括在帐内。14.overhead:a.,ad.aboveone’shead;inthesky在上头的;架空的---lookoverhead向上看---Theplaneflewoverhead.---anoverheadbridge天桥---anoverheadrailway高架铁路15.signal:I)v.(+to)send(sth.suchasawarningoramessage)byalightoranact发信号传达;发信号通知;向…发信号---signalamessage用信号发送信息---signal(to)thewaitertobringthemenu做手势要侍者拿菜单---Thestudentraisedhishand,signaling(to)theteacherthathehadfinishedhispaper.---Abellsignalstheendofaschoolperiod.铃声报知下课的时间。II)(c)信号，暗号;〈铁路〉信号灯，(交通)红绿灯---Therailwaysignalshowedthatthetraincouldpass.铁路的信号标志显示火车可以通过。---Theywentintoactionatagivensignal.在约定的信号发出时,他们投入了战斗。---Whathesaidwasthesignalfortheargument.他的那番话引起了这场争论。3---asignalofdanger危险的信号---signalflag/gun信号旗/枪16.outoftheway:(usedafteraverb)atadistancefromtheusualroute;inastateorconditionsoasnottohinder远离，不碍事---Stepoutofthewayandletmehandlethestone.---Thehouseiswelloutofthewayonthebackroad.17.resume:vt.,vi.(+sth.;+doningsth.)beginagainafterapause重新开始，恢复---We’llstopnowandresume(ourwork/working)attwoo’clock.---Aftertea,themeetingresumed.---Theystoppedtalkingforamomenttoseewherethenoisewasomingfromandthenresumedtheirconversation.18.per:prep.foreach每19.accelerator:n.加速器，加速装置》》》》accelerate:v.increasethespeedof;causetomovefasterorhappenearlier(使)加速；加快；催促；促进---Thecarsuddenlyaccelerated.---Fertilizer(肥料)willacceleratethegrowthofthesetomatoplants.---toacceleratetheheartbeat》》》》acceleration:(u)加速》》》》deceleration:n.减速(注解“37”)20.conductor:n.(AmE)列车员》》》》conduct:1)vt.leadorguide带领，领着，引导---Theguideconductedthevisitorsroundthemuseum.领着游客参观博物馆---Thesecretaryconductedmein/out/tothedoor.---conductmetoyourteacher2)v.control;direct;manage管理；指挥；处理---conductameeting/negotiations/anexperiment/asurvey主持会议/谈判…---conductbothdomesticandforeignaffairs---Whoisconducting(theorchestra管弦乐队)thisevening?3)vt.(ofsubstances)transmit;allow(heat,electriccurrent)topassalongorthrough导电;传导---Copperconductselectricity.---conductheat21.medium:I)a.cominghalfwaybetween;notextreme中等的；中庸的---mediumwave(无线电广播的)中波---Heisofmediumheight.他是中等身材。---broilamediumsteak烤一块不老不嫩的牛排II)n.(pl.mediumsormedia)1)(c)ameanswhichcanbeusedtoexpressorcommunicatesth.（传播消息的）媒介,大众传媒(如报纸、杂志、广播或电视);(艺术的)形式---Commercialtelevisionisamediumforadvertising.4商业电视是一种广告媒介。---Oilpaintsandwatercolorsaremediumsforthecreationofworksofart.油画颜料和水彩颜料是艺术创作的媒介.---Hewritesstories,butthetheatreishisfavoritemedium.他写小说,不过戏剧文学是他最喜爱的艺术形式。2)(pl.多为media)substance,surroundings,inwhichsth.existsorthroughwhichsth.moves藉以生存之物或环境；媒介物；介质---Afishinwaterisinitsnaturalmedium.鱼在水中，自得其所。---Wateristhemedi