名校高考英語閱讀理解精讀Popul

名校高考英語閱讀理解精讀PopulChinesetelevisionmakerSkyworthGroupisstrengtheningeffortstoventureintothe5G-powered8Kultra-highdefinitionTVsection,especiallythewholeindustrialchainrelatedtothetop-notch8Ktechnology,asitaimstogrababiggersliceofthecountry'shigh-endTVmarket.WangZhiguo,chairmanandpresidentofShenzhenSkyworth-RGBElectronic,saidthecompanyiscommittedtoprovidingacomplete8Ksolutionthatcovers8Kvideocameras,monitors,contentcreationandcloudoperatingsystems,andexpandsapplicationinawiderangeoffieldssuchasaerialphotography,education,healthcareandadvertising.Thecompanyuncovereditsnew8KTVproductQ71,whichsupports8Ksignalreception.decodingJmagesignalprocessingandscreendisplay.The8KTVshaveascreenresolutionratiothatis4.3timesclearerthanhumaneyesightandfourtimeshigherthanthe4Kones.8KUHDlivestreamingandcloud-basedbroadcastingwillgiveviewersamoreimmersiveexperience.〃5Gofferstechnologicalsupportfortheadoptionof8K,while8Kisoneofthebestapplicationscenariosofthesuperfastwirelesstechnology:saidWuWei,chiefengineerofSkyworth,adding5Ghastheadvantagesofhighspeedzlargecapacityandlowlatency,whichbringsaboutagoodopportunityforthepopularizationof8Kultra-highdefinitionTV.Andthecountry,s8KvideoindustrywillseerobustgrowthwiththeBeijing2022WinterOlympics,whichhaveused8KUHDlivestreamingandtransmission.Thedomestic8KTVindustryisnowinanascentstage,Wusaid,addingthatSkyworthwillintensifyresearchanddevelopmenteffortsin8Kchipstoimprovetheclarity,contrastandbrightnessofimages.“Whilethereisashortageof8Kvideocontent,whichrequiresadvanced,professionalequipmentsuchasspecialcamerasandmonitors,increasingthecostofproducingcontent,withtheadventofsuperfast5GtechnologyandthepopularizationofbigTVs,8Khascreatedmanyopportunities.Thebroadcastingofsportingeventsvia8Kequipmenthasalsomotivatedpeopletodemandhigh-definitionimagequality,〃saidLiuFei,researchdirectoroftheconsumerelectronicsdepartmentofSkyworth.8.WhichofthefollowingstatementsisNOTtrue?A.Q71isSkyworth's5G-powered8Kultra-highdefinitionTVproduct.B.TheBeijing2022WinterOlympicscouldhelpthegrowthof8Kvideoindustry.C.8Kproductsneedmuchimprovementinsomeaspects.D.Thepopularizationof5Gdrawsontheadvantagesof8KTV..Theunderlinedword"nascent"inthefifthparagraphprobablymeansn".A.bottleneckedB.vialC.immatureD.developed.WhatisLiuFei'sattitudeto8K?A.Doubtful.B.Confused.C.Supportive.D.Indifferent..Whatisthemainideaofthispassage?A.SkyworthGroupisacceleratingeffortstotapinto8Ktechnology.B.5Gtechnologyand8Karedevelopinghandinhand.C.5G-powered8Kultra-highdefinitionTVhasapromisingfuture.D.Skyworthwillprovideviewersamoreimmersiveexperience.DCCAAstudyofteenagegirls'selfie-taking（自拍）behaviorsfoundthattakingandsharingselfiesonsocialmediaisnotlinkedtopoorbodyimageorappearanceconcerns.However,whenadolescentgirlsspendtoomuchtimestrugglingoverwhichphotoofthemselvestopost,orrelyheavilyoneditingappstoaltertheirimages,theremaybecauseforconcern.Thestudy,byresearchersattheUniversityofArizona,foundthatselfieeditingandtimeinvestedincreatingandselectingtheperfectselfiewerebothrelatedtoself-objectification,whichledtobodyshame,appearanceanxietyandmorenegativeappearanceevaluationsinteengirls.''Self-objectificationistheideathatyoucometothinkofyourselfasanexternalobjecttobeviewedbyotherpeopleJsaidseniorstudyauthorJenniferAubrey,anassociateprofessorattheUA.Basedonastudyof278teenagegirlsJOurmainfindingwasthatwereallyshouldn7tbetooworriedaboutkidswhotakeselfiesandsharethem;that*snotwherethenegativeeffectscomefrom.ItzstheinvestmentandtheeditingthatyieldednegativeeffectsJAubreysaid."Selfieeditingandselfieinvestmentpredictedself-objectification,andgirlswhoself-objectifyweremorelikelytofeelshamefulabouttheirbodiesoranxiousabouttheirappearance.”"Self-objectificationisthepathwaytosomanythingsinadolescencethatwewanttoprevent,“Aubreysaid."So,interventionsreallyshouldfocusonhowwecanencouragegirlstodevelopanawarenessofthemselvesthatdoesn'tonlydependonwhattheylookliketootherpeople."Theresearcherssaidparentsandcaregiversofadolescentgirlsshouldbeawarethatifateenseemstobeobsessed（癡迷的），itmightbetimeforatalk.Theresearchersalsonotethattherecanbedifferentmotivationsforsharingselfies."Selfiesareapartofthemedialandscape,butyoushouldpostthemforreasonsotherthantryingtogetpeopletoadmireyourappearanceoryourbodyAubreysaid.Withanestimated93millionselfiestakeneachday,theyaren7tgoingawayanytimesoon,norshouldthey.Theimportantthingtorememberis:SelfiesarenftbadJustdonztobsess..Whatbehaviorofadolescentgirlsmaycauseconcern?A.Takingselfies.B.Caringabouttheirimages.C.Sharingselfiesonsocialmedia.D.Overusingeditingappstobeautifyth