M7U1word power

Module7Unit1livingwithtechnologyWordPowerlead-inAguessinggameAhouseholdappliancethatcanbestationedonthewallandcanmakeourroomwarminwinterandcoolinsummer.Whatisit?()Anair-conditionerAusuallyautomaticmachineforwashingclothesandlinens.Whatisit?()AwashingmachineAnelectricalappliancethatcleanssurfacesbysuction(吸力,抽气).Whatisit?()AvacuumcleanerATVAnappliance,acabinet,oraroomforstoringfoodorothersubstancesatalowtemperature.Whatisit?()arefrigeratorAnappliancewithdifferentchannelsforprovidingdifferentprogramstoenjoy,suchasTheOutlookonchannel10.Whatisit?()air-conditionersTVswashingmachinesrefrigeratorsvacuumcleanershouseholdapplianceslearningaims:Afterclass,1.95%ofstudentscangraspthewordsrelatedtoelectronicandelectricalgoods.2.90%ofstudentscanputwhatwelearnedintopractice.预习指导：previewpartA,thinkaboutwordsrelatedtoelectronicandelectricalgoods.AudiodevicesEducationalproductCDplayersMDplayersMP3playersMP4playerseducationalsoftwareelectronicdictionarieselectronictranslatorsVideodevicesvideocamerasdigitalcameras探究一：householdappliances___________canhaveafreezersectionatthetoporthebottom._________________havebeenpopularforalongtime.Theycanalsobeusedtocookotherthings.RefrigeratorsElectricricecookers_______________areusefulforbothcookingandreheatingfood.Modernwashingmachinesusedigitalcontrols.Microwaveovens___________areusuallycoatedwithTeflonandeasytoclean.Vacuumcleanersarethebestwaytokeepcarpetsclean.Electricwoks探究二：WordsextensionWhilehavingatravel……digitalcameravideocameraprinterfaxscannercamcorder可携式摄像机MDwalkmanCDplayerMP3MP4mobilephonepalmtopcomputerlaptopcomputerflashlightaccutronAthome………TVsetremotecontrolDVDdiscmicrophonevideogameplayerdesktopU-Discmouse“virtual”keyboards(虚拟键盘)telephonevideophoneelectricfanelectricheaterair-conditionerelectricfootwarmer+heatingwireelectricblanket+electricalmachinery(电机）+storagebatteryelectricallyoperatedbikeradiogramelectricshaverelectronicovenelectricironWhilehavingaclass…….taperecorderprojectorloud-speakerelectriccalculatorelectronicdictionarysummary:wordsrelatedtoelectronicandelectricalgoods.Iworkonethefloorwheretheysell(1)_______________inonesection,and(2)___________________inanothersection,soIneedtolearnalotofnewthings.Thereareallsortsofportable(3)_____________intheelectronicssectionandmostofthemseemtobeformusiclike(4)_____________,(5)_____________and(6)_______players.Ofcourse,Iknewaboutdigitalcamerasbefore,butIdidn’tknowthatsomeofthemelectronicgoodshouseholdappliancesaudiodevicesCDplayersMDplayersMP3当堂清学：基础题partChavea(7)_____________andcantakeuptothreeminutesofvideo.TherearemanymodelsofvideocamerasIhavetobeabletotalkabout.Thentherearealltheproductsthatuse(8)__________________liketheelectronicdictionariesandthe(9)__________.Ithinktheothersection,withthehouseholdappliances,willbemucheasiertoworkin.Therefrigeratorsareprettyeasy.Theyhaveonemodelwiththe(10)___________atthetop,andanotherwithitatthebottom,videocameraseducationalsoftwaretranslatorsfreezersectionandtheonlyotherdifferenceisthesize.The(11)_______________arealsothere,butsincetheironlyfunctionistocollectdirtanddustfromthefloor,thereisnotmuchtoexplainthere.IthinkitwouldbereallygoodifIcouldearnenoughmoneytobuya(12)_______________fromthestore.Wecanpreparefoodveryquicklyinthem,andthatwouldsaveusallalotoftime.vacuumcleanersmicrowaveoven能力提升题：Thinkabouthowusefulelectricalappliancesandelectronicdevicesareinvariouswaysinourlives.Whichappliancesarethemostuseful?Completethefollowingtablewithasmanyasyoucanthinkof,placingtheitemsinorderofimportance(withthemostimportantonefirst).Compareyourlistwithapartnerandseeifyouagree.ForstudyForentertainmentForthehouseholdelectronicdictionaryelectriccalculatortaperecordereducationalsoftwareelectronictranslatorsprojectorloud-speaker……………..computermobilephoneMP4MP3TVDVDdigitalcameravideogameplayer……………..electricricecookerselectricwoksrefrigeratorsmicrowaveovensair-conditionerwashingmachineselectricblanketvacuumcleaners……………..Homework1.Reviewthewordstoexpresselectronicandelectricalgoods.2.Dosomerelatedexercises.3.PreviewGrammarandUsage.