module7复习材料(unit1)

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1、第一单元Livingwithtechnology复习材料(短语和句子)SectionI(Reading)重要短语1．in/overthelastfewdecades2．contributetoHehascontributedsomearticlestothemagazine.TheRedCrosshascontributedfoodandclothingtotherefugeesAlcoholcontributesto100,000deathsayearintheUS.Itwasveryuncer

2、tainwhetherHenrywouldcontributetothediscussion.ManypeoplecontributedtothedevelopmentofTV.3．forthetimebeing4．haveaccessto5．comeontothemarket6．incolor/inblackandwhite7.deliverservices8.combine….with…..9.playwith10.respondto11.besuperiorto/beaheadof12.wi

3、ndup13.byhand14.comeontothemarket15.electriccurrent16.applysth.tosthapplyfor17.add…to18.make…..available19.launchaproductontothemarketlaunchacampaignagainstracialprejudicelauncharocketintospace20.toacertaindegree21.takeoverWhentheheadteacherisabsent,t

4、hemonitoristotakeover.Whentheoldtypeoftheproductwasoutofdate,anewonetookover.22.springup23.fuzzymemoriesofhisgrandparents24.giveageneralreviewof/filmreviews/areviewofone’sbook25.beuncertainabout/of+sth.26.awindingpath重要句型1．Manypeoplecontributedtothede

5、velopmentofTV,butthreeofthemcouldmainlyberesponsible.2．Ittookmorethantwodecades,though,until1951,forcolorbroadcaststobeginintheUSA.3．Ittook50yearsbefore66percentofAmericanhouseholdshadit4．SomeconsiderdigitalTVtobesuperiortosatelliteTVbecauseitallowsth

6、esameservicestobedeliveredwithclearerpicturesthanbefore.5．ConsumersintheUSAhadaccessto200channels.6．WithinteractiveTVprogramming,youcanplayalongwithgameshows,respondtoquestionnairesandchattootherviewers.(连动句)31．Atthattime,therecordplayerhadtobewoundup

7、byhand.2．1931wastheyearwhenaGermancompanybegantomakethefirsttaperecorders,whichcouldrecordandplaysoundsonatapewoundaroundaroundobject.3．Theyboughtthepatentandappliedthetechnologytocreatethetransistorradio.4．In1982,thefirstCDsproducedbyusingdigitaltech

8、nologyweremadeavailable.5．ThepopularityofMP3hasincreasedtosuchadegreethatmajorcorporationsaretakingovertheportablemusicplayermarket.6．MusicwebsitehassprungupallovertheInternetofferingMP3musicforpeopletopurchase.SectionII(wordpower,grammarandus