湖南省株洲四中2014高中英语《m7 unit 1 period two reading》课件 译林牛津版选修7（可编辑）

UNIT1LIVINGWITHTECHNOLOGYREADINGTHEEVOLUTIONOFVIDEOANDSOUNDDEVICESWHENDIDREGULARPUBLICTVBROADCASTINGBEGINAROUNDTHEWORLDITBEGANON11MAY1923INNEWYORKANDINLONDONON20AUGUST1929WHATISWEBTVITISTHETVSETCOMBINEDWITHTHEWORLDWIDEWEBWHATWASINVENTEDIN1954THECASSETTERECORDERWASINVENTEDIN1954THEFIRSTLONGDISTANCETVBROADCASTEARLYHISTORYOFTV1925THEFIRSTWIRELESSTVTRANSMISSIONS1928VLADIMIRZWORYKINPHILOFARNSWORTHJOHNSHORTLYLOGIEBAIRDREGULARPUBLICBROADCASTINGAFTER19281929THEFIRSTCOLOURTV1951COLOURBROADCASTSBEGANINTHEUSABY1967MOSTBROADCASTSMORECOLOURTVSETSTHEMODERNAGECABLETVBEGANIN1948INTHEUSA,BUTITTOOK50YEARSSATELLITETVSATELLITESWEREUSEDTOBROADCASTTVIN1962WHYSUPERIORTOITALLOWSWITHCLEARERPICTURESWHENSTANDARDSIN1989DIGITALHOWMANYCHANNELS200TVDIGITALSIGNALSWEREBEINGRECEIVEDBY2004BY55PERCENTOFWHENIN1996,WEBTVSETTOPBOXESHOWCOMBINETHETVSETSWITHWEBTVPLAYALONGWITHGAMESHOWS,WHATRESPONDTOANDCHATTOELECTRICBULBTHOMASEDISONAMERICA18471931RECORDEREARLYHISTORYOFAUDIODEVICESTHOMASEDISON,IN18771WHOMADETHEFIRSTRECORDINGOFAHUMANVOICE2WHENWASTHEFIRSTRECORDERPLAYERINVENTEDIN1887BYEMILEBERLINER3HOWDIDITWORKBEWOUNDUPBYHANDTAPERECORDERSANDPLAYERS1931AGERMANCOMPANYMADETHEFIRSTTAPERECORDER1948THREEAMERICANSCIENTISTSANDTWOYOUNGJAPANESEENGINEERS1954CASSETTERECORDERS1979THEWALKMANWASPOPULAR1986WALKMANWASADDEDTOSOUNDGOESDIGITALCD1982THEFIRSTCDS1986DISCMANWASBORN1988DEMANDMORECDSMDSMALL,EASYTOCARRY,RECORDMUSICMP31987STARTEDINGERMANY,BECOMEPOPULARSINCE1999MUSICWEBSITESHAVESPRUNGUPREADINGSTRATEGYUNDERSTANDINGSUBTITLESSUBTITLESAPPEARAFTERTITLESANDGIVEYOUMOREINFORMATIONABOUTTHETEXTTHANTHETITLESTHEYCANSHOWYOUHOWTHETEXTISORGANIZED,SUCHASINORDEROFTIME,BYSUBTOPICSORBYCONCEPTSTVEARLYHISTORYOFTVINORDEROFTIMETHEMODERNAGECABLETV,SATELLITETV,DIGITALTVEARLYHISTORYOFAUDIODEVICESAUDIODEVICESBYTYPESOFEQUIPMENTTAPERECORDERSANDPLAYERSSOUNDGOESDIGITALC2FILLINTHEFORMYEAREVENTFIRSTRECORDINGOFAHUMANVOICEWASMADE18771925THEFIRSTPUBLICTVBROADCASTSWEREMADE,INTHEUSA1929REGULARPUBLICBROADCASTINGBEGANINLONDON1938THEFIRSTCOLOURTVPROGRAMMEWASBROADCAST1962SATELLITESWEREUSEDTOBROADCASTTVEVENTYEAR1967REGULARCOLOURTVBROADCASTSBEGANINTHEUK1982THEFIRSTCDSWEREMADEAVAILABLE1993THEVCDWASBORN1995THEDVDWASINVENTEDPARTDMATCHTHESENEWWORDSFROMTHEARTICLEWITHTHEIRMEANINGSWRITETHECORRECTLETTERSINTHEBLANKS1E,2D,3H,4C,5F,6A,7B,8GDISCUSSION1TVISPOPULARINMODERNTIMESSOMOSTOFUSSPENDALOTOFTIMEENJOYINGAVARIETYOFTVPROGRAMMESEVERYDAYWHATBENEFITDOESTVBRINGUSDOESITHAVEBADEFFECTONUSANDWHY2MOREANDMOREPEOPLEAREUSINGCOMPUTERSFORINFORMATIONANDENTERTAINMENTDOYOUTHINKWEWILLSTILLNEEDBOOKSANDTVSINTHEFUTUREWHYORWHYNOT3WHATARETHEPOSSIBLEDISADVANTAGESOFHAVINGALOTOFTECHNOLOGYINOURLIVESFIRSTOFALL,WATCHINGTVHASTHEVALUEOFGIVINGPEOPLECOMPLETERELAXATIONAFTERWORKINGHARDALLDAY,PEOPLECANFORGETTHEPRESSURESANDCHALLENGESOFWORKWHENSITTINGINFRONTOFTVINADDITIONTOBEINGRELAXING,TVISENTERTAININGASISKNOWNTOALL,TVOFFERSAVARIETYOFMOVIES,SPORTSEVENTSANDMUSICTOSATISFYPEOPLESDEMANDSMEANWHILE,TVHELPSTOWIDENOURKNOWLEDGEANDVIEWBYCOVERINGNEWSHOWEVER,TVHASABADEFFECTONPEOPLE,TOOFORONETHING,ITISABIGTIMEWASTERSECONDLY,TVHASKILLEDPEOPLESCREATIVITYUNDOUBTEDLYWHILEWATCHINGTV,PEOPLEBECOMERECEPTIVEANDUNQUESTIONINGFINALLYSOMETVSHOWSAREHARMFULTOCHILDREN,WHOSEMINDMAYBEFILLEDWITHCONFUSING,MISLEADING,ANDVIOLENTIDEASBESIDES,THEIRVALUABLETIMEWILLBEWASTEDLANGUAGEPOINTSINREADINGFINDOUTTHEMEANINGOFTHESEPHRASES1对做出贡献1CONTRIBUTETO2彩色的2INCOLOR3在五年之内3WITHINFIVEYEARS4比好比强4BESUPERIORTO5可以使用200个频道5HAVEACCESSTO2006全新理念CHANNELS6ACOMPLETELYNEWCONCEPT7卷绕8手工的手动的7WINDUP9将技术运用来发明收音机8BYHAND9APPLYTHETECHNOLOGYTO10导致CREAT11MP3的数量10LEADTO12涌现11THEPOPULATIONOFMP312SPRINGUP1MORETHANTWODECADES1二十多年2EONTOTHEMARKET2上市3BINETHETVWITHTHE3将电视和万文网连接起来WORLDWIDEWEB4PLAYALONGWITHGAME4参与/与合作SHOWS5RESPONDTOTHE5回答问卷QUESTIONNAIRE6PLAYSOUNDSONATAPE6在一个围绕圆形物体转的WOUNDAROUDAROUND磁带上播放声音OBJECT7购买专利7BUYTHEPATENT8一个便携式袖珍录音机8APORTABLEPOCKETSIZED9声音变成数字的CASSETTETAPEPLAYER10自从第一次以来9SOUNDGOESDIGITAL11电子设备10FORTHEFIRSTTIMEEVER12电流11ELECTRONICDEVICE12ANELECTRICCURRENT1BECAUSEOFTHIS,ITISSTILLUNCERTAINWHOINVENTEDTVITWASMYFIRSTCHANCETOUSETHATSOFTWARETOEDITTHEVIDEOEXTRACTSIWASUNCERTAINABOUTHOWTOADDBACKGROUNDMUSICTOIT未确定的DONTTAKEHISWORDSSERIOUSLYHEISAPERSONOFUNCERTAINTEMPER易变的THELIGHTISUNCERTAIN忽明忽暗的我不确定将来我要做什么工作。IAMUNCERTAINWHATJOBIAMGOINGTOTAKEINTHEFUTURE2SOMECONSIDERDIGITALTVTOBESUPERIORTOSATELLITETVCONSIDER1TOTHINKOFSOMEONEORSOMETHINGASORTOBELIEVESOMEONEORSOMETHINGTOBE2CONSIDERTOCAREFULLYTHINKABOUTWHODOYOUCONSIDERTOBETHEMOSTIMPORTANTPERSONINHISTORYTHEYARECONSIDERINGMOVINGTOANOTHERCITYSINCETHEYGETANEWJOBTHERE如果你考虑过她所受的良好训练,你对她的成功就不会惊讶了。HERSUCCESSISNOTSURPRISINGIFYOUCONSIDERHEREXCELLENTTRAINING贝尔被认为是世上第一个发明电话的人。BELLISCONSIDEREDTOHAVEINVENTEDTHEFIRSTTELEPHONEBESUPERIORTOBETTERINQUALITYORVALUE“比好,比强”地位高的高傲的自大的在我看来,手工制作的裤子要比机器加工的好INMYOPINION,TROUSERSMADEBYHANDARESUPERIORTOTHOSEMADEBYMACHINES就这两本书而言,我认为这本比那本更好这家西餐馆比我们上星期去的那一家好。OFTHETWOBOOKS,ITHINKTHISONEISSUPERIORTOTHATTHISWESTERNRESTAURANTISSUPERIORTOTHEONEWEWENTTOLASTWEEKSUPERIORN“上级”,“长者”我们需要一封你们领导写的推荐信WEWILLNEEDALETTEROFRECOMMENDATIONFROMONEOFYOURSUPERIORSBEINFERIORTO比差的,劣的地位低的ACAPTAINISINFERIORTOAMAJOR上尉的级别低于少校。3CONSUMERSINTHEUSAHADACCESSTO200CHANNELACCESSTHEPOSSIBILITYOFREACHINGAPLACEORTHERIGHTTOUSESOMETHINGTHEONLYACCESSTOTHEOLDCASTLEISABRIDGESTUDENTSHAVEFREEACCESSTOTHELIBRARYINOURSCHOOLONLYAFEWPEOPLEHAVEACCESSTOTHELECTUREHALLTODELIVERASPEECH4IN1996,ACOMPLETELYNEWCONCEPTWASINTRODUCEDWHENTHEFIRSTWEBTVSETTOPBOXESCAMEONTOTHEMARKETCOMEONTOTHEMARKETTOAPPEARORTOBESOLDINTHEMARKETMANYTHINGSNEEDTOBEDONEBEFOREANEWPRODUCTCOMESONTOTHEMARKET当一个新的产品进入市场的时候,很快就脱销了。WHENANEWPRODUCTCOMESONTOTHEMARKET,这款新的MP4面世之后,他很快就在年轻人中很流行。ITISSOONOUTOFSTOCKAFTERTHISNEWTYPEOFMP4PLAYERCAMEONTOTHEMARKET,ITSOONBECAMEPOPULARAMONGYOUNGPEOPLE5THISCOMBINESTHETVSETWITHTHEWORLDWIDEWEBCOMBINEWITH/BECOMBINEDWITHTOJOINSOMETHINGTOGETHERWITH理论应该和实践结合起来。THEORYSHOULDBECOMBINEDWITHPRACTICE教孩子的一种好方法是把教学与快乐结合起来。AGOODWAYOFTEACHINGCHILDRENISTOCOMBINETEACHINGWITHPLEASURE6ATTHATTIME,THERECORDPLAYERHADTOBEWOUNDUPBYHANDANDONLYPLAYEDARECORDFORTWOMINUTESWOUNDV伤口WINDVWOUND,WOUNDTOTURNORTWIST蜿蜒,缠绕,上发条,卷起1THENURSEWOUNDABANDAGEAROUNDMYFINGERSOTHATBLEEDINGCOULDBESTOPPED2REMEMBERTOWINDTHECLOCKEVERYNIGHTBEFOREYOUGOTOBEDIFYOUDONOTWANTITTOSTOP3THESOLDIERWASWOUNDEDINTHEBATTLE7THEYBOUGHTTHEPATENTANDAPPLIEDTHETECHNOLOGYTOCREATETHETRANSISTORRADIOAPPLYV1TOBRINGORPUTINTOUSEOROPERATIONTO生效,应用,运用2MAKEAFORMALREQUESTFOR申请,请求SCIENTIFICDISCOVERIESAREOFTENAPPLIEDTOINDUSTRIALPROCESSESIWANTTOAPPLYTOTHEBOSSFORTHISTASK这项研究成果将应用于肺癌的治疗THERESULTSOFTHISRESEARCHWILLBEAPPLIEDTOTHETREATMENTOFLUNGCANCER我们已经向市政会申请改善住房的拨款AHOMEIMPROVEMENTGRANTWEVEAPPLIEDTOTHECOUNCILFORAHOMEIMPROVEMENTGRANTAPPLICATIONN应用申请APPLICANTN申请者应征者8ANDIN1988,FORTHEFIRSTTIMEEVER,PEOPLEWEREDEMANDINGMORECDSTHANLPSEVERADV1ATALLTIMESALWAYS一直在所有时间总是ITWASTHEBESTRESULTTHEYVEEVERHAD2ATANYTIME曾经在某一时间常用于疑问句HAVEYOUEVERBEENTOEUROPE3INANYWAYATALL以任何方式到底强用于疑问句HOWDIDTHEYEVERMANAGEDEMANDNVNEED,TONEEDINORDERTOBESUCCESSFULDEMANDN/PRONOUN/TOINFINITIVE/OBJECTCLAUSESUBJUNCTIVEMOODEG1WORKOFTHISNATUREDEMANDSMANYPERSONALSACRIFICES/DEMANDSAGREATDEALOFTHOSEWHOEMBARKONIT2SHEDEMANDEDTOSPEAKTOTHEMANAGER教师的工作需要极大的细心和耐心THEWORKOFATEACHERDEMANDSGREATCAREANDPATIENCE他要求将一切都告诉他HEDEMANDSTHATHESHOULDBETOLDEVERYTHING9THATMAJORCORPORATIONSARETAKINGOVERTHEPORTABLEMUSICPLAYERMARKETWITHMP3PLAYERSTAKEOVER把从一地带到另一地,接收,接管HANDOVER移交TOOKOVERTHESON_THERESTAURANTFROMHISFATHERHANDEDOVERMIKESFATHER_HISRESTAURANTTOMIKETAKEOVERTAKEINTAKEUPTAKEONTAKEDOWNTAKEBACKTAKEOFFTAKEAWAY1COULDYOUHELPMETO_T_A_K_E_THECURTAIN_DOWNTOTAKEAWAY2TWOHAMBURGERSANDCHIPS_,PLEASETAKESOFF3THEPLANE_AT1430EVERYDAY4HEREYES_AHURTEXPRESSIONAFTERMYWORDSTOOKONBEENTAKENOVER5HASTHEPARTY_BYEXTREMISTSTAKESUP6THECHEST_MUCHROOMINMYBEDROOMTAKEBACK7WEONLY_GOODS_IFCUSTOMERSFINDQUALITYPROBLEMSWITHINAWEEKBETAKENIN8DO