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1、M7Unit1 LivingwithtechnologyWelcomeandreading microwaveovenrefrigeratorTVsetairconditionerwashingmachinevacuumcleanerdishwashercomputerCDplayermobilephonedigitalcameraelectronicdictionary 微波炉冰箱 冷库电视空调 冷气机洗衣机真空吸尘器洗碗机电脑激光唱机 CD播放器手机数码相机电子词典 ReadthetextandfinishPartAonP2 1 Whodevelopedthesystemusedformo
2、stearlyTVbroadcasts 2 Whomadethefirstrecordingofahumanvoice 3 Whatweredevelopedbythelate1960s JohnLogieBaird ThomasEdison Portablecassetteplayersweredeveloped Firstreading 1 ColourTVbecamepopularwithinjustafewyearsafteritwasinvented 2 PeoplewithoutsatellitedishesdonotbenefitatallfromsatelliteTVbroad
3、casts 3 Someofthefirsttaperecordersusedplastictapetorecordon 4 RecordsandcassettesdonotofferasgoodasoundqualityasCDs 5 Newtechnologywillsoonmakemanyofthethingstalkedaboutinthearticleoutofdate Secondreading TrueorFalse steelorpaper morethantwodecades still PartC21 1887EmileBerlinerinventedarecordplay
4、erthatuseddiscostorecordon 2 1925ThefirstpublicTVbroadcastsweremadeintheUSA 3 1929RegularpublicbroadcastingbeganinLondon 4 1938ThefirstcolorTVprogrammewasbroadcast 5 1962SatelliteswereusedtobroadcastTV 6 1967RegularcolorTVbroadcastsbeganintheUK 7 1982ThefirstCDsweremadeavailable 8 1993TheVCDwasborn
5、9 1995TheDVDwasinvented Task basedreading presentTV sdecaderecordedusingpaperwide widespreadcheapreceivemore Understandingdifficultsentences 1 Regularpublicbroadcastingfollowedshortlyafterwards firstbeginningon11May1928inNewYork Regularpublicbroadcastingfollowedshortlyafterwardsandfirst on11May1928i
6、nNewYork began 2 SatelliteswereusedtobroadcastTVbeginningin1962 SatelliteswereusedtobroadcastTVandthis in1962 3 broadcastthesignalstheygetfromsatellitereceiverstothepopulationlivingnearby broadcastthesignalstheygetfromsatellitereceiverstothepopulation nearby began wholive 4 usemanyoftheprinciplesfir
7、stdiscoveredbyFarnsworth usemanyoftheprinciples byFarnsworth 5 andsosatellitedishescanoftenbeseendistributedthroughoutthecountrysideandtheremoteareas andsoyoucanoftensee throughoutthecountrysideandtheremoteareas whichwerefirstdiscovered satellitedishesdistributed 6 itwasnotuntil1938thatthefirstcolou
8、rTVprogrammewasbroadcast ThefirstcolourTVprogramme Notuntil1938 7 Technologyisnowchangingfasterthanmostpeoplecankeeppacewith Mostpeople thefastdevelopmentoftechnology wasn tbroadcastuntil1938 wasthefirstcolourTVprogrammebroadcast can tkeeppacewith 1 影像和声音设备的发展2 之后不久L43 对 作贡献L64 有许多缺点L85 在电视的发展上取得了重大
9、突破L96 受益于 L247 被用手上发条L318 随着数码技术的发展L489 跟上步伐L51 theevolutionofvideoandsounddevices shortlyafterwards contributeto havemanydrawbacks makeimportantbreakthroughsinthedevelopmentofTV benefitfrom bewoundupbyhand Withthedevelopmentofdigitaltechnology keeppacewith Phrases 1 影像和声音设备的发展2 定期向公众播放3 之后不久4 有许多缺点
10、5 在电视的发展上取得了重大突破6 由法恩斯沃斯首先发现的原理7 制造出第一台彩色电视机 theevolutionofvideoandsounddevices regularpublicbroadcasting shortlyafterwards havemanydrawbacks makeimportantbreakthroughsinthedevelopmentofTV theprinciplesfirstdiscoveredbyFarnsworth constructthefirstcolorTV 8 被现场直播9 使得远离城市的人们也能收看电视10 受益于11 使用唱片来代替圆管12
11、被用手上发条13 随着数码技术的发展14 某种形式的便携式存储设备15 跟上步伐 bebroadcastlive makeTVaccessibletopeoplewholivefarawayfromcities benefitfrom usediscsasalternativestotubes bewoundupbyhand Withthedevelopmentofdigitaltechnology someformofportablestorage keeppacewith IIReadthefollowingsentencesfluently 1 MostearlyTVbroadcasts
12、weremadeusingasystemdevelopedbyJohnbairdintheUK L7 2 However in1887EmileBerliner aGermanlivingintheUSA inventedarecordplayerthatuseddiscsasalternativetotubes andsothemodernrecordplayerwasborn L29 3 JohnLogieBairdconstructedthefirstcolourTVin1928 butitwasnotuntil1938thatthefirstcolourTVprogrammewasbr
13、oadcast L12 4 Ittookmorethantwodecades though until1951 forregularcolourTVbroadcaststobeginintheUSA L13 5 Meanwhile electricalcomponentseventuallybecamesosmallthat bythelate1960s portablecassetteplayersweredeveloped alongwithvideorecorderswhichwereusedbyTVstations L38 languagepoints Johnconstructedt
14、hefirstcolorTVin1928 butitwasnotuntil1938thatthefirstcolorTVprogrammewasbroadcast L12 13 Wewaitedtill until hecameback 我们一直等到他回来 如主句动词是延续性动作 常用肯定式 表示 直到 为止 Shedidn tstopworkinguntileleveno clock 她到11点钟才停止工作 如主句动词是瞬间动词 常用否定式 表示 直到 才 Theydidn tgohomeuntilitwasgettingdark 与强调句型结合Itwasnotuntilitwasgetti
15、ngdarkthattheywenthome 与倒装句式结合Notuntilitwasgettingdarkdidtheygohome 主倒从不倒 notuntil句型 beforeItwillbe 一段时间 before从句 does 要过多久 才能做Itwillbe3yearsbeforewemeetagain Itwillnotbe 一段时间 before从句要不了多久 就能做Itwillnotbelongbeforehefinisheshisjob Itwas 一段时间 before从句 did 过了很久 才Itwas3daysbeforehewenttoBeijing Itwasno
16、t 一段时间 before从句 did 没过多久 就Itwasnotlongbeforethefirewasputout since Itis hasbeen 一段时间 since从句 did It stwoyearssinceIjoinedthearmy 自从我参军以来 已是两年了 It stwoyearssinceIwasinthearmy 自从我退役 不在军队中以来 已是两年了 短暂性动词 直接翻译 延续性动词 反过来翻译 1 It syears since before after that Ipaintedthisbeautifulpicture 2 Itwillbeyears since before after that Ipaintthisbeautifulpicture 3 Itwasyears since before after that Ipaintedthisbeautifulpicture 4 It sforfiveyears since before after that Ihavepaintedthisbeautifulpicture 易误辨析 表示从s
