译林牛津模块七Unit1-Word-power

Itcanbestationedonthewall.Itcanmakeourroomwarminwinterandcoolinsummer.Anair-conditionerIt’satypeofovenwhichcooksfoodveryquicklyusingmicrowaves.AmicrowaveovenAcabinetorroominwhichfoodiskeptcold.ArefrigeratorAelectricmachineforwashingclothes.AwashingmachineAdevicethatmakescalculations,etc.withdatarepresentedasaseriesofdigits.AdigitalcomputerAelectricalappliancethattakesupdust,dirt,etc.bysuction.Avacuumcleanersair-conditionersTVswashingmachinesrefrigeratorsvacuumcleanershouseholdappliancesWordsrelatedtoelectronicandelectricalgoodsA.SuMeiisstartinganewjobinabigdepartmentstore.Themanagerisshowingherthegoodsandexplainingwhatsheneedstoknow.Wehavetwosectionshere—electronicgoodsandhouseholdappliances.Let’sstartwiththeelectronicgoods.Thisisaverypopularsectionbecausemanyoftheproductsareforentertainment.Mycustomersdon’tknowmuchabouthowtousethem,soyouwillthevariousdevices,soyouneedtostudyhowtooperatetheproductsandbeabletoexplainhowtheyfunction.Overherewehaveaudioandvideodevices—digitalmusicplayerslikeportableCDplayersandMP4players,andcameravideocamerasanddigitalcameras.Digitalcamerasareverypopularnowadays,especiallytheonesthathaveavideofunction.Andhere,nearthecomputers,areeducationalproducts.Thisiswherewehavedifferentkindsofe-bookreadersandelectronicdictionaries.Alargeamountofeducationalsoftwarecanalsobefoundhere.Oh,andofcourse,wealsosellallkindsofmobilephones.IfanyonefromtheUSAasksforthem,theywillcallthem‘cellphones’.ThemostpopularoneshavecamerasandInternetaccessaswellasgamesandallsortsofotherfunctions.AudiodevicesEducationalproductCDplayersMDplayersMP3playersMP4playerseducationalsoftwareelectronicdictionarieselectronictranslatorsVideodevicesvideocamerasdigitalcamerasB.Inthehouseholdappliancessection,SuMeiisshownthefollowingproducts.____________oftenhaveafreezersection,usuallyatthebottom.______________havebeenpopularforalongtime.Theycanbeusedtocookotherthings.RefrigeratorsElectriccookers_______________areusefulforbothcookingandheatingfood.Modernwashingmachinesusedigitalcontrols.MicrowaveovensVacuumcleanersarethebesttooltokeepcarpetsclean.C.Backhomeafterherfirstdayatwork,SuMeiistellingherfamilyaboutwhatshelearntduringtheday.FillintheblankswithsuitableexpressionsfrompartsAandB.Iworkonthefloorwheretheysell(1)_______________inonesectionandhouseholdappliancesintheother,soIneedtolearnalotofnewthings.Thereareallsortsofportableaudioand(2)______devicesintheelectronicssection.Mostofthesedevices,suchas(3)___________andMP4players,seemtobeformusic.Ofcourse,Iknewaboutdigitalcamerasbefore,butIdidn’tknowthatsomeofthemhavea(4)________________.electronicgoodsvideoCDplayersvideofunctionTherearemanymodelsofvideocameras,andIhavetobeabletotalkaboutthem.Thenthereareeducationalproducts,like(5)________________,theelectronicdictionariesand(6)___________________.Ithinktheothersection,withthehouseholdappliances,willbemucheasiertoworkin.Therefrigeratorsareprettyeasy.Mostofthemhavea(7)_______________atthebottom.e-bookreaderseducationalsoftwarefreezersection(8)________________arealsothere,butsincetheironlyfunctionistocleancarpets,thereisnotmuchtoexplain.(9)_________________areverypopularnowadays.Peoplecancookandheatfoodquicklywiththem.VacuumcleanersMicrowaveovensPartConpage7AnswersC(1)electronicgoods(2)video(3)CDplayer(4)videofunctions(5)e-bookreaders(6)educationalsoftware(7)freezersection(8)Vacuumcleaners(9)MicrowaveovenWordsextensionWhilehavingatravel…digitalcameravideocameraprinterfaxscannercamcorder可携式摄像机MDwalkmanCDplayerMP3MP4mobilephonepalmtopcomputerlaptopcomputerflashlightaccutronAthome………TVsetremotecontrolDVDdiscmicrophonevideogameplayerdesktopU-Discmouse“virtual”keyboards(虚拟键盘)telephonevideophoneelectricfanelectricheaterair-conditionerelectricfootwarmer+heatingwireelectricblanket+electricalmachinery(电机）+storagebatteryelectricallyoperatedbikeradiogramelectricshaverelectronicovenelectricironWhilehavingaclass…….taperecorderprojectorloud-speakerelectriccalculatorelectronicdictionaryD.Thinkabouthowusefulelectricalappliancesandelectronicdevicesareinvariouswaysinourlives.Whichdevicesarethemostuseful?Completethefollowingtablewithasmanyasyoucanthinkof.ForstudyForentertainmentForthehouseholdcomputerelectronicdictionarieseducationalsoftwareTVsetsradiosDVDplayersCDplayerscamerasrefrigeratorselectriccookersmicrowaveovenswashingmachinesvacuumcleanersElectricalappliancesandelectronicdevicesareusefulinvariouswaysinourlives.Butwhichdoyouthinkisthemostuseful?functionnoun[C]thenaturalpurpose(ofsomething)ortheduty(ofaperson):功能,作用Thefunctionoftheveinsistocarrybloodtotheheart.I'mnotquitesurewhatmyfunctioniswithinthecompany.Athermostatperformsthefunctionofcontrollingtemperature.noun[U]功能It'sadiseasewhichaffectsthefunctionofthenervoussystem(=thewayinwhichitworksoroperates).Studiessuggestthatregularintakeofthevitaminsignificantlyimprovesbrainfunction.verb[I]toworkoroperate:起作用You'llsoonlearnhowtheofficefunctions.Thetelevisionwasfunctioningnormallyuntilyesterday.I'msotiredtoday,Icanbarelyfunction.1.(2010湖北)Surelyitdoesn’tmatterwherethestudentassociationsgettheirmo