译林牛津模块七Unit1-Word-power.ppt

Itcanbestationedonthewall.Itcanmakeourroomwarminwinterandcoolinsummer.Anair-conditioner Itsatypeofovenwhichcooksfoodveryquicklyusingmicrowaves.AmicrowaveovenAcabinetorroominwhichfoodiskeptcold.ArefrigeratorAelectricmachineforwashingclothes.AwashingmachineAdevicethatmakescalculations,etc.withdatarepresentedasaseriesofdigits.AdigitalcomputerAelectricalappliancethattakesupdust,dirt,etc.bysuction.Avacuumcleaners air-conditionersTVswashingmachinesrefrigeratorsvacuumcleanershouseholdappliancesWordsrelatedtoelectronicandelectricalgoodsA.SuMeiisstartinganewjobinabigdepartmentstore.Themanagerisshowingherthegoodsandexplainingwhatsheneedstoknow.Wehavetwosectionshereelectronicgoodsandhouseholdappliances.Letsstartwiththeelectronicgoods.Thisisaverypopularsectionbecausemanyoftheproductsareforentertainment.Mycustomersdontknowmuchabouthowtousethem,soyouwillthevariousdevices,soyouneedtostudyhowtooperatetheproductsandbeabletoexplainhowtheyfunction.OverherewehaveaudioandvideodevicesdigitalmusicplayerslikeportableCDplayersandMP4players,andcameravideocamerasanddigitalcameras.Digitalcamerasareverypopularnowadays,especiallytheonesthathaveavideofunction.Andhere,nearthecomputers,areeducationalproducts.Thisiswherewehavedifferentkindsofe-bookreadersandelectronicdictionaries.Alargeamountofeducationalsoftwarecanalsobefoundhere.Oh,andofcourse,wealsosellallkindsofmobilephones.IfanyonefromtheUSAasksforthem,theywillcallthemcellphones.ThemostpopularoneshavecamerasandInternetaccessaswellasgamesandallsortsofotherfunctions.AudiodevicesEducationalproduct CDplayersMDplayersMP3playersMP4playerseducationalsoftwareelectronicdictionarieselectronictranslatorsVideodevicesvideocamerasdigitalcamerasB.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,butIdidntknowthatsomeofthemhavea(4)_.electronicgoodsvideoCDplayersvideofunctionTherearemanymodelsofvideocameras,andIhavetobeabletotalkaboutthem.Thenthereareeducationalproducts,like(5)_,theelectronicdictionariesand(6)_.Ithinktheothersection,withthehouseholdappliances,willbemucheasiertoworkin.Therefrigeratorsareprettyeasy.Mostofthemhavea(7)_atthebottom.e-bookreaderseducationalsoftwarefreezersection(8)_arealsothere,butsincetheironlyfunctionistocleancarpets,thereisnotmuchtoexplain.(9)_areverypopularnowadays.Peoplecancookandheatfoodquicklywiththem.VacuumcleanersMicrowaveovensPartConpage7 AnswersC(1)electronicgoods(2)video(3)CDplayer(4)videofunctions(5)e-bookreaders(6)educationalsoftware(7)freezersection(8)Vacuumcleaners(9)Microwaveoven Wordsextension Whilehavingatraveldigitalcameravideo camerasendpicturestofriendssendpicturestofriendsprinterfaxscannercamcorder可携式摄像机可携式摄像机 MDwalkmanCDplayerMP3MP4mobilephonepalmtopcomputerlaptopcomputerflashlightaccutronAthomeTVsetremotecontrolDVDdiscmicrophonevideogameplayerdesktopU-Discmouse“virtual”keyboards(虚拟键盘虚拟键盘)telephonevideophoneelectricfanelectricheaterair-conditionerelectricfootwarmer+heatingwireelectricblanket+electricalmachinery(电机）电机）+storagebatteryelectricallyoperatedbikeradiogramelectricshaverelectronicovenelectricironWhilehavingaclass.taperecorderprojectorloud-speakerelectriccalculatorelectronicdictionaryD.Thinkabouthowusefulelectricalappliancesandelectronicdevicesareinvariouswaysinourlives.Whichdevicesarethemostuseful?Completethefollowingtablewithasmanyasyoucanthinkof.ForstudyForentertainmentForthehouseholdcomputerelectronicdictionarieseducationalsoftwareTVsetsradiosDVDplayersCDplayerscamerasrefrigeratorselectriccookersmicrowaveovenswashingmachinesvacuumcleanersElectricalappliancesandelectronicdevicesareusefulinvariouswaysinourlives.Butwhichdoyouthinkisthemostuseful?function nounCthenaturalpurpose(ofsomething)ortheduty(ofaperson):功能功能,作用作用The function of the veins is to carry blood to the heart.Im not quite sure what my function is within the company.A thermostat performs the function of controlling temperature.nounU功能功能Its a disease which affects the function of the nervous system(=thewayinwhichitworksoroperates).Studies suggest that regular intake of the vitamin significantly improves brain function.verbItoworkoroperate:起作用起作用Youll soon learn how the office functions.The television was functioning normally until yesterday.Im so tired today,I can barely function.1.(2010湖北湖北)Surelyitdoesntmatterwherethestudentassociationsgettheirmoneyfrom;whatiswhattheydowithit.A.countsB.appliesC.stressesD.functionsone的复数形式为的复数形式为ones,作替代词时作替代词时,只可替代只可替代同一类人或事物的复数名词同一类人或事物的复数名词,其前面必须有限其前面必须有限定词定词,如如the,some,all等修饰。但不能用数词等修饰。但不能用数词或或many修饰。例如修饰。例如:1)Mr.Zhang gave the textbooks to the pupils except the ones who had already taken them.(句中句中the ones可用可用those替代替代)(MET10)2)I dont want to buy these small pears;I want some large ones.that用来替代前面提到的特指的事物用来替代前面提到的特指的事物,所代替的名所代替的名词可以是可数名词词可以是可数名词,也可以是不可数名词。代替可也可以是不可数名词。代替可数名词可以用数名词可以用theone替换。但其前面不可用任何替换。但其前面不可用任何限定词修饰。例如限定词修饰。例如:1)The population of China is larger than that of Japan.(that代替不可数名词代替不可数名词population,不可用不可用the one替换替换)2)The headteacher in your class is younger and more active than that in theirs.(that代替可数名词代替可数名词headteacher,可用可用the one替换替换)1.(2010辽宁辽宁)TheinformationontheInternetgetsaroundmuchmorerapidlythan_inthenewspaper.A.itB.thoseC.oneD.that2.(2010全国全国)_feltfunnywatchingmyselfonTV.A.OneB.ThisC.It D.That3.(2010江苏江苏)Mymostfamousrelativeofall,_whoreallylefthismarkonAmerica,wasRobSussel,mygreat-grandfather.A.oneB.theone C.heD.someone4.(2010四川四川)Littlejoycanequal_ofasurprisingendingwhenyoureadstories.A.thatB.thoseC.anyD.some5.(2010全国全国)-Whydontwetakealittlebreak?-Didntwejusthave_?A.it B.thatC.oneD.this6.(2009全国全国)Meetingmyuncleafteralltheseyearswasanunforgettablemoment,_Iwillalwaystreasure.A.thatB.oneC.itD.what