北师大版高中英语选择性必修第二册UNIT6 Section Ⅲ Period2课件

Period2

UNIT6

THEMEDIA主题语境人与社会——科技发展与信息技术创新

SectionⅢ

WRITINGWORKSHOP&READINGCLUB影评是指对电影的情节构思、演员技巧、摄影技巧、蕴含的道理及影片的时代意义等进行分析和评论。影评课时学案写作(一)基本框架开头：可给出所评论电影的基本信息，如电影名、电影类型、导演和主演等；主体：从背景、情节、演技、音乐、特效及主题等方面进行评论；结尾：给出自己或观众对该电影的评价，也可向读者推荐该电影作品。(二)常用表达1．Thisisaverytouchingfilm，amust-see．这是一部非常感人的电影，是一部必看的电影。2．Judgingfromthewildclappingandcheersthatfilledthecinema，everybodyagreedthatitwasindeedthebestfilmoftheyear．从电影院里充斥的热烈的掌声和欢呼声来看，每个人都认为这确实是今年最好的电影。3．Somefamousactorsstarredinthisfilm，includingafamousactorfromEngland．一些著名演员主演了这部电影，其中包括一位来自英国的著名演员。4．Thefilmissetin2154andtellsastoryofadisabledsoldier．这部电影以2154年为背景，讲述了一个残疾士兵的故事。5．Inmyopinion，thisisoneofthemostsuccessfulfilms．在我看来，这是最成功的电影之一。6．Ithinkthisisreallyamovingandinspiringfilm，whichshowsusthatanyonecangethappinessaslongashehasapositiveattitudetolife．我觉得这真的是一部感人又鼓舞人心的电影，它告诉我们，任何人只要对生活有一种积极的态度，就能得到幸福。假定你是李华，你校于世界动物日在学校礼堂放映了电影《一条狗的回家路》，请你根据表格提示，写一篇80词左右的影评。英文名称A

Dog's

Way

Home类型冒险导演查尔斯·马丁·史密斯(CharlesMartinSmith)剧情一只名叫贝拉(Bella)的狗，在与主人失散后走上了一条充满未知的冒险回家路。主题动物应该被善待；人与狗之间互通的情感；对“家”的追寻与渴望。[审题构思]1．确定体裁：影评；2．确定人称：第三人称；3．确定时态：一般现在时为主；4．确定内容：①从整体上简要介绍电影的相关信息；②对该电影的各个方面作出评论；③进行总结。[遣词造句]1．电影《一条狗的回家路》是一部冒险片。ThefilmA

Dog's

Way

Homeis_________________．

2．它是由查尔斯·马丁·史密斯导演的。It_______________CharlesMartinSmith．3．这部电影讲述了一只叫贝拉的狗的故事。Thefilmtellsthestoryofadog___________．4．她走了四百英里寻找家。Shetravelsfourhundredmiles_____________herhome．anadventurefilmisdirectedbynamedBellainsearchof5．在贝拉回家的路上，她克服了各种困难，甚至几次面临着失去生命的危险。OnBella'swayhome，sheovercomesvariousdifficultiesandevenfacestheriskof_______________forseveraltimes．6．贝拉从未放弃，最后终于找到了回家的路。Bella______________andfinallymakesherwayhome．7．电影情节流畅感人，狗狗贝拉这个角色形象唤起了观众的怜悯。Theplotofthefilmis____________________，andthecharacterBella'simageasadogarousestheaudience'spity．losingherlifenevergivesupsmoothandtouching[句式升级]1．用过去分词短语作定语合并句1和句2______________________________________________________________________________________________________________________2．用定语从句合并句3和句4______________________________________________________________________________________________________________________ThefilmA

Dog's

Way

HomeisanadventurefilmdirectedbyCharlesMartinSmith．ThefilmtellsthestoryofadognamedBellawhotravelsfourhundredmilesinsearchofherhome．[连句成篇](注意使用适当的衔接过渡词语)_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________[参考范文]ThefilmA

Dog's

Way

HomeisanadventurefilmdirectedbyCharlesMartinSmith．ThefilmtellsthestoryofadognamedBellawhotravelsfourhundredmilesinsearchofherhome．OnBella'swayhome，sheovercomesvariousdifficultiesandevenfacestheriskoflosingherlifeforseveraltimes．However，Bellanevergivesupandfinallymakesherwayhome．Theplotofthefilmissmoothandtouching，andthecharacterBella'simageasadogarousestheaudience'spity．Animalsarehuman'sfriendsandshouldbetreatedkindly．Mayalloftheabandoneddogsfindtheirhomes．[词块积累]1．gentlebreeze微风2．hotandstuffy又热又闷3．thefirstsnowfall初雪4．lightup照亮5．afaintyellowshine微弱的黄色光芒环境描写6．thepalelight微弱的光7．astarrynight繁星满天的夜晚8．sparklingstars闪耀的星星9．bedottedwith布满，点缀着10．acoldrain一场冷雨[佳句积累]1．Thesummernightsaresohotandstuffy,withoutanywindintheair．夏天的夜晚又热又闷，空气中没有一丝风。2．Theairwasheavy,moist,andsultry,whichmademebreathless．空气沉闷、潮湿、闷热，使我喘不过气来。3．Afewgleamsofsunshinelitupthegloomyafternoon．几缕阳光照亮了阴沉的下午。4．Thenightskywasdottedwithaslivermoonandsparklingstars．夜空中点缀着银色的月亮和闪闪发光的星星。5．Astreamwounditswaydownthehill．一条小溪蜿蜒而下。6．Thedarkcloudsgathered,coveringtheentiresky．乌云聚集，覆盖了整个天空。7．Agustofwindblewinuponthem,bringingwithitastreamoffragrance．一阵风吹过，飘来阵阵清香。8．Snowstartedtofalldownfromtheleadensky,withachillywindblowingin．雪从铅灰色的天空飘落下来，一阵冷风吹来。9．Inthenightsky,thestarswinkedtheireyesasifwhisperingtous．夜空中，星星眨着眼睛，仿佛在对我们低语。10．Asparklingstreamrushedalongthegreenbanks．在绿茵茵的河岸之间，流淌着一条闪闪发光的小溪。阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。Allisonstoodinlinewiththerestofherclass,waitingfortheschooldoorstoopen．ThiswasthelastdaybeforeschoolclosedforChristmasbreak．Shecouldn'twaitforsecretgiftswap(交换)happeninginclasstoday．Allisontunedtosaysomethingtoherbestfriend,Wendy,thenfroze．ShewassurprisedtoseeWendylookingdownatthegroundwithherbookspressedtightlytoherchest．“What'swrong,Wendy？”Allisonaskedquietly．Wendyshookherhead,hereyesconnectingwithAllison's．AllisoncouldseethatWendy'sfacewasasdarkasacloud,withnosmileinsight．“Myparentsdidn'tgivemeanythingtobringtothegiftswap，”shewhispered．“Theysaidtheydidn'thaveextramoneyforstufflikethat．”AllisonlookedatWendy,confused．“But,weweren'tsupposedtobringanythingexpensive．Justsomethingsmallthatdidn'tcostalotofmoney．”Allisonthoughtbacktothelasttimeshe'dbeenatWendy'shouse．She'dopenedtherefrigeratorlookingforsomethingtodrink,onlytofindthatitwasmostlyempty．ThefurnitureinWendy'shouselookedoldandbeaten-up．“Itwillbeokay,Wendy，”Allisonsaid．“WegettohaveallthattimeoffforChristmas．Comeon,cheerup！”Wendygaveherasmallsmile,thenlookedaway．Atthatmoment,awhistleblew,andthekidsstartedwalkingintotheschoolbuilding．TheChristmaspartywasabouttostart．Onebyone,thekidsdroppedtheirgiftsintothebagtheteacherwasholding．AllisonlookedoveratWendy．Mostofthekidsweresmilingaroundthebag,eagertogetstarted,butWendystoodofftotheside,lookingdownatherfeet．Allisonhatedseeingherfriendsoupset．Shewishedthereweresomethingshecoulddoaboutit．“Comeonup,Allison．It'syourturn，”theteachersaid．Sooneveryonehadpulledoutagiftandunwrappedit．注意：1．续写词数应为150左右；2．请按如下格式作答。Allisonlookeddownathergift:alittleglasscat．_______________________________________________________________________________________________________________________________________________________________________________________________“Wendy,Iwantyoutohavethis，”shesaid．_____________________________________________________________________________________________________________________________________________________________________________________________[参考范文]Allisonlookeddownathergift:alittleglasscat．

Itwascarefullyselectedbyherandhermotherinthestoreyesterday．Itisalovelylittleglasscat,whoseeyeslooklikeacrescentmoon．Whenyoulookedatit,itwaslikesmilingatyou,whichcanmakeyouforgetthetroublesinlife．ShethoughtthegiftwasreallyperfectforWendy．Justthen,theteachershoutedagain，“Comeonup,Allison！”AllisonshookherheadslightlytowardstheteacherandthencameuptoWendy．“Wendy,Iwantyoutohavethis，”shesaid．

Wendywasamazedandshookherheadsaying,“No,Ican'tacceptyourgift．Ihavenogifttoexchangewithyou．”Hearingthesewords,Allisonsmiledandreplied,“Wendy,youaremybestfriend．Ihopeyoucanbehappy．OpenitandI'msureyou'lllikeit．”SheinsistedonputtingthegiftintoWendy'shand．Wendyslowlyopenedthepresent．Whenshesawthelittleglasscatinside,shesmiledandsaid,“It'ssocute．Thankyou,mybestfriend！”Allisonsaid,“Lookatit,itwillmakeyouforgetthetroublesinlife．Smilemore．”Ⅰ．阅读理解ABeingabletotakeadvantageoftrulyunlimiteddataisasmartphoneuser'sdream,buteveryoneI'vetalkedtoabout5Gismoreexcitedabouttheusageunlockedbynext-generationwirelessdevices．Fromsmarthomesecuritytoself-drivingcars,alltheInternet-connectedequipmentinyourlifewillbeabletotalktoeachotheratlightning-fastspeedwithreducedlatency(延迟)．课时分层作业（九）“5Gisoneofthoseforerunners,alongwithartificialintelligence,ofthiscomingdataage，”saidSteveKoenig,seniordirectorofmarketresearchfortheConsumerTechnologyAssociation．“Self-drivingvehiclesareemblematicinthisdataage—theyshowtheapplicationofdatacompletely．Withonesingletask,driving,youhavelargeamountsofdatacomingfromthevehicleitself,andavarietyofsensorsarecollectingalotofinformationtomodelitsenvironmentasitmoves．It'spullingindatafromothervehiclesaboutconditionsdowntheroad．There'slotsofdatabehindthattask,whichiswhyweneedthespeedandlowerlatency．”ARglassesandvirtualrealityheadphoneshaven'tyetbeeninsidethemainstream,buttechcompaniesarejoyfullysayingthatsuchequipmentwilleventuallyreplaceoursmartphones．With5G,thatcouldactuallyhappen．ThisisnotablebecausecompaniesarereportedlydevelopingARglassestoimprove—orevenreplace—smartphones．EricssonshowedatFebruary'sMobileWorldCongressin2019howsmartglassescouldbecomefasterandlighterwitha5Gconnection,becauseinsteadofbeingweigheddownwithcomponents,theglassescouldrelyonoutsideequipmentforprocessingpower．Butdon'tgettooexcited．There'sstillalotofworktobedoneinthemeantime,includingsomenecessarytestingtomakesuretheradioplaysnicelywithbasicsystemsandserviceconstructionsothat5Gisn'tconcentratedonlyinbigcities．【语篇解读】本文是一篇说明文。文章主要介绍了5G技术在无线设备中的应用和潜力，文章提到了自动驾驶车辆、增强现实眼镜和虚拟现实耳机等设备有望通过5G技术取代智能手机。但同时也需要进行一些必要的测试和服务建设。1．Whatdoesthefirstparagraphfocuson?A．Usageofsmartequipment．B．Thesuperspeedof5G．C．Potentialof5G．D．Thefutureofsmartequipment．√C

[推理判断题。根据第一段中的“Fromsmarthomesecuritytoself-drivingcars,alltheInternet-connectedequipmentinyourlifewillbeabletotalktoeachotheratlightning-fastspeedwithreducedlatency．”可知，第一段的重点是说明5G的潜力。故选C。]2．Whichwordcanreplace“emblematic”underlinedinparagraph2?A．Representative． B．Productive．C．Constant． D．Popular．√A

[词义猜测题。根据前文“5Gisoneofthoseforerunners,alongwithartificialintelligence,ofthiscomingdataage”以及后文“theyshowtheapplicationofdatacompletely”可知，此处表示无人驾驶汽车完全展现了5G数据的应用，是一个使用5G技术很好的例子，具有代表性。故画线单词意为“有代表性的”。故选A。]3．Whatistechcompanies'attitudetowardsthereplacementofsmartphones?A．Uncertain． B．Disapproving．C．Cautious． D．Optimistic．√D

[观点态度题。根据第三段中的“ARglassesandvirtualrealityheadphoneshaven'tyetbeeninsidethemainstream,buttechcompaniesarejoyfullysayingthatsuchequipmentwilleventuallyreplaceoursmartphones．With5G,thatcouldactuallyhappen．”可知，这些技术公司对智能手机会被替代一事的态度是乐观的。故选D。]4．Whydoesmuchworkstillneedtobedoneaccordingtothelastparagraph?A．Tomakeradioplaynicely．B．Toexpand5Gcoveragefully．C．Todo5Gtrialseffectively．D．Toconstructbig5Gcities．√B

[细节理解题。根据最后一段“Butdon'tgettooexcited．There'sstillalotofworktobedoneinthemeantime,includingsomenecessarytestingtomakesuretheradioplaysnicelywithbasicsystemsandserviceconstructionsothat5Gisn'tconcentratedonlyinbigcities．”可知，还有很多工作要完成的原因是，要使无线电通信很好地发挥作用，使5G不仅仅覆盖大城市。故选B。]BIntheolddays,whenyouhadtodrivetoamovietheatretogetsomeentertainment,itwaseasytoseehowyouractionscouldhaveanimpactontheenvironment．Afterall,youwerejumpingintoyourcar,drivingacrosstowns,coughingoutemissions(排放)andusinggasalltheway．Butnowthatwe'reusedtostayingathomeandstreaming(流媒体)movies,wemightgetalittleproud．Afterall,we'rejustpickingupourphonesandmaybeturningontheTV．You'rewelcome．MotherNature．Notsofast,saysarecentreportfromtheFrench-basedShiftProject．AccordingtoClimate

Crisis:The

Unsustainable

Use

of

Online

Video,digitaltechnologiesareresponsiblefor4%ofgreenhousegasemissions,andthatenergyuseisincreasingby9%ayear．Watchingahalf-hourshowwouldleadto3.5poundsofCO2emissions．That'slikedriving6.28kilometres．AndintheEuropeanUnion,theEurecaprojectfoundthatdatacentres(wherevideosarestored)thereused25%moreenergyin2017comparedtojustthreeyearsearlier,reportstheBBC．Streamingisonlyexpectedtoincreaseaswebecomemoreenamoredofourdigitaldevices(设备)andthepossibilityofenjoyingentertainmentwhereandwhenwewantittoincrease．Onlinevideouseincreasedbyfourtimesfrom2017to2022andisexpectedtoaccountfor90%ofallInternettrafficby2025．Bythen,about70%oftheworld'spopulationwillbeonline．You'reprobablynotgoingtogiveupyourstreamingservices,butthere'rethingsyoucandotohelplessentheimpactofyouronlineuse,expertssay．Forexample,accordingtoLutzStobbe,aresearcherfromtheFraunhoferInstituteinBerlin,wehavenoneedtoupload25picturesofthesamethingtothecloudbecauseitconsumesenergyeverytime．Ifinsteadyoudeleteafewthingshereandthere,youcansaveenergy．Moreover,it'salsoagoodideatostreamoverWi-Fi,watchonthesmallestscreenasyoucan,andturnoffyourWi-Fiinyourhomeifyou'renotusingyourdevices．【语篇解读】本文是一篇说明文。文章主要介绍了看流媒体电影也会对环境带来影响，并呼吁人们做一些事情来帮助减少在线观看流媒体的影响。5．Whattopicisthefirstparagraphintendedtoleadin?A．Theenvironmentaleffectsofdrivingprivatecars．B．Theimprovementsonenvironmentalawareness．C．Theenvironmentalimpactsofstreamingservices．D．Thechangeinthewaypeopleseekentertainment．√C

[推理判断题。根据第一段中的“Intheolddays,whenyouhadtodrivetoamovietheatretogetsomeentertainment,itwaseasytoseehowyouractionscouldhaveanimpactontheenvironment．”和“Butnowthatwe'reusedtostayingathomeandstreamingmovies,wemightgetalittleproud．”以及第二段中的“AccordingtoClimate

Crisis:The

Unsustainable

Use

of

Online

Video,

digitaltechnologiesareresponsiblefor4%ofgreenhousegasemissions,andthatenergyuseisincreasingby9%ayear．”可知，第一段提到了过去开车去看电影和现在待在家看电影对环境的影响，我们自以为在家看流媒体电影对环境就比较友好，下文则描述了在家看流媒体电影对环境的影响也很大，由此可推断出，第一段想要引出的主题是流媒体服务对环境的影响。故选C。]6．Whatdoestheunderlinedphrase“becomemoreenamoredof”inparagraph3mean?A．Getmoreskepticalof．B．Becomemoreawareof．C．Getmoreworriedabout．D．Feelmuchcrazierabout．√D

[词句猜测题。根据画线词前的“Streamingisonlyexpectedtoincrease”以及下文中的“Onlinevideouseincreasedbyfourtimesfrom2017to2022andisexpectedtoaccountfor90%ofallInternettrafficby2025．”可知，在线视频的使用会增长，故我们应是越来越迷恋数字设备，而且随时随地享受娱乐的可能性的增加，也导致了流媒体的增长，becomemoreenamoredof意为“变得更加着迷”。故选D。]7．Whatcanweinferabouttheuseofstreamingservices?A．Itsenvironmentaleffectsareworsening．B．Itisbeingreducedtoprotecttheplanet．C．Itiseasilyavailabletoalmosteveryone．D．Itssideeffectshavedrawnglobalattention．√A

[推理判断题。根据第二段中的“AccordingtoClimate

Crisis:The

Unsustainable

Use

of

Online

Video,

digitaltechnologiesareresponsiblefor4%ofgreenhousegasem