上海上宝中学7BUnit11笔记

1、U11Weshouldntwasteelectricity.Thismachineisoperatedbyelectricity.electrica.使用电力的anelectrickettle/iron/fan/clock/plug/bicycleanelectricshock 触电anelectricblanketelectricala.与电有关的anelectricalengineerelectricalapplianceselectricalworkThismachinehasanelectricalfault.electronica.电子的anelectronicengineer/ca

2、lculator/dictionaryemail=electronicmaile-book=abookinelectronicformThedictionaryisnowavailableinelectronicform.electriciann.电工；电气技师Anelectricianisapersonwhosejobistoinstallandrepairelectricalequipment.2. lightning 闪电aflashoflightning 一道闪电aviolentstormwiththunderandlightningLightningflashesandthunder

3、crashes.3. flashv.闪耀，闪光1.electricityn.电(u.n)电闪雷鸣Alighthousewasflashinginthedistance.n.闪光，闪耀；一瞬间aflashoflightninginaflash 转瞬间，立即Thetaskwasdoneinaflash.Summerholidaypassedinaflash.4. darka.darkenvt.使。变暗darknessn.黑暗onadarknightItsgettingdark.Oldpeopleliketodarkentheirhairtolookyounger.Shedrewthecurtain

4、sanddarkenedtheroom.拉上窗帘Theroomwasindarkness=(inthedark).5. crashv.摔碎；坠落；发出巨响ThetallbuildingcrashedtothegroundintheterribleearthquakeAtruckwentoutofcontrolandcrashedintothebackofabus.n.碰撞；坠毁，死机，碰撞声Thetreefellwithagreatcrash.carcrash 车木晶;汽车碰撞air/planecrash 飞机失事Henarrowlyescapedintheaircrashn.电线，导线n.无

5、线电，收音机;a.无线的telephonewiresHesentmethenewsbywirelesstelegraph.thefast-growingwirelesscommunicationmarketWi-FistandsforWirelessFidelity.f?del%?Thepolicetalkedtoeachotherbywireless.7. frightn.惊吓，害怕frightenv.使惊吓frighteneda.感到害怕的frighteninga.令人害怕的Thechildturnedandraninfright.Whatshesawsuddenlygaveherafri

6、ght.Shewasfrightenedbytheheightofthecliff.Dontfrightenthelittleboy.Shewasfrightenedattheideaofthecomingcompetition.Thefrightenedlookonherfacewasfrightening.6.wirewirelessShehasseveralfrighteningexperiences.Thecaraccidentwasafrighteningsight.8. drive-drove-driven,drivingv.驾驶 driveacar马区赶 drivethecatt

7、le马区动，马区使 Theenginesdrivetheship.drivesb.mad/crazy,sb.bedrivenmadn.驾驶，驱赶a2-hourdrivea9-miledrive（Howfar 提问）Iliveat399UniversityDrive（路，大道，车道）diskdrive 磁盘驱动器9. machinen.c机器machineryn.u机器（总称）mechanicn.机修工 a.=mechanicalmechanicala.机械的Amechanicsjobistorepairmachines.Howmanypiecesofnewmachineryhaveyouint

8、roducedsofar?Learningisnotamechanicalprocess.10. carry-carried-carried搬、移、运送Theboxistooheavyformetocarry.Howmanypassengersdothetrainscarryonabusyday?输送，传导（水，电流）Theveinscarrybloodtotheheart.Thewirecarrieselectricity.持有，带有Inevercarrymuchmoneywithme.carrysth.out 实施，贯彻carryoutaplan/anexperimentcarriern.

9、载体；运送者，搬运工，航空母舰（=aircraftcarrier）mailcarrier 邮递员；邮件运输车carriagen.（旧时的）马车；（客运列车的）车厢Howmanycarriagesdoesthistrainhave?bringsth.tosb.带来 Bringmeanumbrella,please.bringsb.sth.Bringanumbrellatome,please.takesth.tosb.带去 Willyoupleasetakethechildtohismother?（takesb.sth.）fetchsth.forsb.去。取来fetchsb.sth.11. arm

10、n.手臂；武器armyn.军队Sheheldthebabyinherarms.thearmsofthetallspiresTheywerenotallowedtousearms.toformanarmyjointhearmybeinthearmyforaperiodoftimearmed 携带武器的，持枪的Policewereheavilyarmed.警察荷枪实弹。12. plugn.插座，插头plug-plugged-plugged,pluggingv.插入电源插头unplug-unplugged-unplugged,unpluggingv.拔出电源插头plugin 用插头将电器与电源接通P

11、lugintheradio,please.PleaseunplugtheTVbeforeyougotobed.P75printern.动词加 er 构成人的情况play-playersinger,dancer,teacher,worker,reader,rob-robber,waiter 等构成物的情况player,printer,cleaner,rub-rubber,printprinter,drydryer,heatheater,washwasherclean-cleanertoast（烘、烤）Coasterspeak-speaker,cook-cooker 等14. convenient

12、a 方便的，便利的convenienceconvenientlyinconvenientinconvenientlyinconvenience不能用 sb 作主语Itisconvenientforsb.todosth.Comeandseemewhenitisconvenienttoyou.15. appliancen.cequipmentn.uelectricalappliancesofficeequipment16. efficienta.高效的，有效率的13.printv.leaderefficientlyad.efficiencyn.效率inefficienta.无效率的ineffici

13、entlyad.inefficiencyn.无效率Alawyerneedsanefficientsecretary.Whodoesthehomeworkmostefficientlyinyourclass?raiseefficiencyaninefficientworkerThebusinessfailedbecauseofinefficientmanagement.Theinefficiencyofthegovernmentwascriticized.17. heatn.高温；热度；Heatwillmeltiron.Hecouldfeeltheheatofthesunonhisback.vt

14、.使激动；把加热Thetwomaterialswillbondifyouheatthem.Heattheoilandaddtheonions.heateda.激烈的，热烈的aheateddiscussion/debate/argumentheater 加热器，热水器P7618. fann.扇子，鼓风机；迷fanfannedfannedv.扇动anelectricfanamoviefanfansmokefromonesface19. typen.类型v.打字trpethearticleintocomputertypistn.打字员typewritern.打字机20. ironn.铁；熨斗；iro

15、nandsteel 钢铁Shehasawillofiron.她有钢铁般的意志。asteamiron 蒸汽熨斗v.熨，烫平ShewasironingherdresswhenIarrived.Weuseironstoironclothes.adj.铁的；刚强的ShewasknownastheIronLady.P7721. expressn.快车the8oclockexpresstoBeijinganexpresscompany/delivery/letterv.表达expressonesviewsTheguestsexpressedtheirthanksbeforeleaving.expressi

16、onn.表达；表情ahappy/sad/surprisedexpressionHiswritingwaspraisedbecauseofthebeautifulexpressionsinit.表达方式expressivea.富于表情的；富于表现力的Shehasasmall,expressiveface.anexpressivepaintingexpressivelyad.Hemovedhishandsexpressively.22. transportn./v.交通，运输transportationn.交通amodernizedtransportsystema.直达的anexpressbus/

17、elevator快递公司，快件publictransporttransportpassengersandluggagemeansoftransportationatransportationcard 交通卡bustransportation23. operatev.操作（机器），管理（工厂），做手术（operateonsb.）operationn.操作，经营，手术operatorn.操作员，电话接线员operativea.操作的，运转着的Theliftisoperatedbyelectricity.Doyouknowhowtooperatethismachine?Thesurgeonopera

18、tedonherforcancer.Shewillperformanoperationonhimtomorrow.Theoperationofthismachineisveryeasy.Thechildisgoingtohaveanoperation.“Operator,wouldyoupleaseconnectmewithNewYork?atelephoneoperatorThestationwillbefullyoperativeagaininJanuary.24. causen.原因 vt.导致causeandeffectthecauseofanaccidentthereasonfora

19、naccidentcausesth.引起某事causesb.sth.给某人引起某事causesb.todo 引起某人做某事Theseincidentswerecausedbyincreasingunemployment.Hecausedhisparentsmuchpain.Whatcausedhimtochangehismind?25. moderna.现代的-modernizevt.使现代化-modernizeda.现代化了的-modernizationn.现代化modernandancientmoremodern-mostmodernmodernartmodernizeShanghaist

20、ransportsystemThiscompanyneedsmodernizedmanagementtodobetter.ThemodernizationofChinatakesalongtime.26. seatn.座位 takeaseatseat-seated-seatedv.使。坐下Pleasetakeyourseats.=pleasebeseated=Sitdownplease.beseated 就座 seatsb.让某人坐下seatoneself 坐下Pleasebeseated,ladiesandgentlemen.Sheseatedherselfonthechair.sitsat

21、-sat,sittingvi.坐（无被动）sb.sitdownLadiesandgentlemen,pleaseremainseateduntiltheplanehascometoacompletestop.=Ladiesandgentlemen,pleaseremainsittinguntiltheplanehascometoacompletestop27. aswell 除.之外，也，还aswell 常用作状语，作又；也”解，相当于 too 或 also,常位于句末，无须用逗号与句子分开。如IamgoingtoLondonandmysisterisgoingaswell(=going,too)might/mayaswelldosth.不妨，倒不如做某事Youmightaswellhaveatry.aswellas 常用来连接两个并列的成分，作也，还”解。它强调的是前一项，后一项只是顺便提及。因此连接并列主语时，谓语动词与前一项一致.(注意一些就近原则的表达，notonlybutalso,eitherorneithernort