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课时作业(九)Unit3SectionⅢExtendedreading&Project&Assessment阅读理解AEventhoughalotofartgalleriesandmuseumsarefreeintheUK,manypeople

seldomvisitthemforfearthattheycouldn'tunderstandtheartondisplay.Theyareafraidthatothervisitorsmaybemoreknow

ledgeableandthateveryoneelsethereunderstandswhattheartworksmeanexceptthemselves.Butthisissimplynottrue.Eve

ryoneisequalinfrontofanartworkandtherearenowronganswers.Modernartcanbeparticularlydifficulttounderstandan

dappreciate,butenjoyinganartworkisanaturalgift.Doyoulikeitornot?Doyouwanttofindoutmoreornot?Itisreallythatsimple.Awellrespectedarthistorian,ErnstG

ombrichbelievesthataviewercompletestheartwork,andthatpartofanartwork'smeaningcomesfromthepersonviewingit.So,yousee,evenifyoudon'tha

veadegreeinarthistory,therearereallynowronganswerswhenyouareappreciatingtheartwork.Buttherearethingsyoucandotounderstan

dandappreciateartalittlebitmore.WhenIlookatanartwork,Idoavisualanalysis.Ilookattheformalelements—colo

r,textureandsize.Whileviewingapainting,Ilookatthecolor;Ilookatthebrushstrokes(画笔的一笔);Ilookatwhatisbeingdescribed.I

fyou'relookingatanartworkinagallery,readthewalltextatthesideofit.Ifthestaffarepresent,askquestions.Askyourfellowvisitorswhattheythi

nk.Askingquestionsisthekeytounderstandingmore.Butaboveall,haveconfidenceinfrontofanartwork.Ifyouareappreciatinganartw

ork,thenyouaretheintendedvieweranditiswhatyouthinkthatmatters.Youaretheonlycriticthatcounts.1．Accordingtothetext,whydomanypeopleintheUKseldomvisitmus

eums?A．Theyaren'tinterestedinartworks.B．Theyaren'tconfidentinfrontofartworks.C．ManyartmuseumsintheUKchargeforadmission.D．Manyartmuseumsinthe

UKarecrowdedwithforeignvisitors.2．WhatisErnstGombrich'sopinionaboutartworks?A．Theirmeaningsvaryfrompersonto

person.B．Peopleneedananalysisofcolor,textureandsizetoappreciatethem.C．Askingquestionsisthekeytounderstandingthem.D．Knowledgeaboutarthistorycanhelppeo

pleappreciatethem.3．Whatcanbethebesttitleforthetext?A．TheRoadtoModernArtB．ThePowerofArtworksC．BeConfidentWhileAppre

ciatingArtD．HowtoOpenanArtGallery4．Whereisthistextmostlikelyfrom?A．Adiary.B．Anartmagazine.C．Anovel.D．Asciencereport.BConfident,smartandh

igh­tech,they'refollowersofpopcultureandknowwhatsocialnetworkingisallabout.They'retweens,childrenbetweentheagesof10and12.Theseyoungpeop

learenolongerlittlekidsbuttheyarenotyetteenagers,becausetweensareinastateoftransition(转变)．Thetweenyea

rsarehardforchildren.Fromasocialpointofview,tweensaredealingwithquitealot.Theyhavetofacechangingrelationships,middleschoolandawholelotofpressure(压

力)tosucceedandfitin.Theymaybecomeangryoverseeminglysmallthings.Abadtestgrade,anargumentwithafriend,abaddayontheballfield,orare

questtocleanabedroommightset__them__off．ElizabethHartley­Brewer,aparentingexpertinLondonandauthorofTalkingtoTweens,says,“Thetw

eenyearsarewhenyoungpeoplebegintorealizethewiderworldandtoseethemselvesastheonesseparatefromtheirfamilies.”Rightnow,tweens'friendsareeverythin

gtothem.It'suniversalfortheage,buttheyshowitindifferentways.Forboys,thewholefriendshipthingisthroughtechnologyandsports.Girlsliketotalk.Tweensarea

lsoahotmarket.Whatdotweensconsidercool?Musicisatthetopofthecoollist,followedbygoingtothemovies.“Beingsmart”comesthird,tiedwithvideogames,followe

dbyelectronics,sports,fashionandprotectingtheenvironment,accordingtoareport.Undoubtedly,tweenshavegreatspendingpowerintheUnitedStat

es.ItwasthetweenmarketthatmadeTaylorSwiftandHarryPotterhouseholdnames.Retailers(零售商)knowtweensareahotmar

ketforclothes,musicandentertainment.Tweenshavetheirownsenseoffashionandenjoytheirownpartsofpopularculture.

5．Whichwordbestdescribesthetweenyears?A．Entertaining.B．Unchanging.C．Admirable.D．Difficult.6．Whichofthefollow

ingcanreplacetheunderlinedphrase“setthemoff”inParagraph2?A．Makethemannoyed.B．Makethemdiscouraged.C．Ccauset

hemtorunawayfromhome.D．Causethemtogiveup.7．Whatcanweknowfromthepassage?A．Tweensremaindependentontheirparents.B．Friendshipisveryimportantintwe

ens'eyes.C．Retailerspaylittleattentiontothetweenmarket.D．Playingvideogamesissecondtononeontweens'coollist.8．Wherecanwemos

tprobablyreadthispassage?A．Inamarketingreport.B．Inaneducationmagazine.C．Onafashionwebsite.D．Onaparentingposter.CTheproblemofrobocallshasgott

ensobadthatmanypeoplenowrefusetopickupcallsfromnumberstheydon'tknow.Bynextyear,halfofthecallswereceivewillbescams(欺诈

).Wearefinallywakinguptotheseverityoftheproblembysupportinganddevelopingagroupoftools,appsandapproachesintendedtop

reventscammersfromgettingthrough.Unfortunately,it'stoolittle,toolate.Bythetimethese“solutions”(解决方案)becomewidelyavailable,scammerswillhavemove

dontocleverermeans.Inthenearfuture,it'snotjustgoingtobethenumberyouseeonyourscreenthatwillbeindoubt.Soonyouwillals

oquestionwhetherthevoiceyou'rehearingisactuallyreal.That'sbecausethereareanumberofpowerfulvoicemanipulation(处理)andautomationtechn

ologiesthatareabouttobecomewidelyavailableforanyonetouse.Atthisyear'sI/OConference,acompanyshowedanewvoicetechnologyabletoproducesucha

convincinghuman­soundingvoicethatitwasabletospeaktoareceptionistandbookareservationwithoutdetection.Thesedevelopmentsarelikel

ytomakeourcurrentproblemswithrobocallsmuchworse.Thereasonthatrobocallsareaheadachehaslesstodowithamountthanprecision.Adecadeofdatabreaches(数

据侵入)ofpersonalinformationhasledtoasituationwherescammerscaneasilylearnyourmother'sname,andfarmore.Armedw

iththisknowledge,they'reabletocarryoutindividuallytargetedcampaignstocheatpeople.Thismeans,forexample,thatas

cammercouldcallyoufromwhatlookstobeafamiliarnumberandtalktoyouusingavoicethatsoundsexactlylikeyourbankteller's,trickingyo

uinto“confirming”youraddress,mother'sname，andcardnumber.Scammersfollowmoney，socompanieswillbetheworsthit.Alotofbusinessisstilldoneoverthephon

e，andmuchofitisbasedontrustandexistingrelationships.Voicemanipulationtechnologiesmayweakenthatgraduall

y.Weneedtodealwiththeinsecurenatureofourtelecomnetworks.Phonecarriersandconsumersneedtoworktogethertofindwaysofdeterminingandcommunicatingwhatisrea

l.Thatmightmeaneitherdevelopingauniformwaytomarkvideosandimages，showingwhenandwhotheyweremadeby,orabandoningphonecallsa

ltogetherandmovingtowardsdata­basedcommunications—usingappslikeFaceTimeorWhatsApp，whichcanbetiedtoyour

identity.Credibilityishardtoearnbuteasytolose，andtheproblemisonlygoingtogetharderfromhereonout.9．Howdoestheauthor

feelaboutthesolutionstotheproblemofrobocalls?A．Panicked.B．Confused.C．Embarrassed.D．Disappointed.10．Takingadvantageofthenewtechnol

ogies,scammerscan________．A．aimatvictimspreciselyB．damagedatabaseseasilyC．startcampaignsrapidlyD．spreadinformationwide

ly11．Whatdoesthepassageimply?A．Honestyisthebestpolicy.B．Technologiescanbedouble­edged.C．Therearemoresolutionsthanproblems.D．Credibility

holdsthekeytodevelopment.12．Whichofthefollowingwouldbethebesttitleforthepassage?A．WheretheProblemofRoboc

allsIsRootedB．WhoIstoBlamefortheProblemofRobocallsC．WhyRobocallsAreAbouttoGetMoreDangerousD．HowRobocallsAreAffectingtheWorldofTechno

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