阅读理解A
题干:Communicationstechnologiesarefarfromequalwhenitcomestoconveyingthetruth.Thefirststudytocomparehonestyacrossarangeofcommunicationsmediahasfoundthatpeoplearetwiceaslikelytotellliesinphoneconversationsastheyareinemails.Thefactthatemailsareautomaticallyrecorded-andcancomebacktohaunt(困扰)you-appearstobethekeytothefinding.JeffHancockofCornellUniversityinIthaca,NewYork,asked30studentstokeepacommunicationsdiaryforaweek.Inittheynotedthenumberofconversationsoremailexchangestheyhadlastingmorethan10minutes,andconfessedtohowmanyliestheytold.Hancockthenworkedoutthenumberofliesperconversationforeachmedium.Hefoundthatliesmadeup14percentofemails,21percentofinstantmessages,27percentofface-to-faceinteractionsandanastonishing37percentofphonecalls.Hisresults,tobepresentedattheconferenceonhuman-computerinteractioninVienna,Austria,inApril,havesurprisedpsychologists.Someexpectedemailerstobethebiggestliars,reasoningthatbecausedeceptionmakespeopleuncomfortable,thedetachment(非直接接触)ofemailingwouldmakeiteasiertolie.Othersexpectedpeopletoliemoreinface-to-faceexchangesbecausewearemostpractisedatthatformofcommunication.ButHancocksaysitisalsocrucialwhetheraconversationisbeingrecordedandcouldbereread,andwhetheritoccursinrealtime.Peopleappeartobeafraidtoliewhentheyknowthecommunicationcouldlaterbeusedtoholdthemtoaccount,hesays.Thisiswhyfewerliesappearinemailthanonthephone.Peoplearealsomorelikelytolieinrealtime-inaninstantmessageorphonecall,say-thaniftheyhavetimetothinkofaresponse,saysHancock.Hefoundmanyliesarespontaneous(脱口而出的)responsestoanunexpecteddemand,suchas:“Doyoulikemydress?”Hancockhopeshisresearchwillhelpcompaniesworkoutthebestwaysfortheiremployeestocommunicate.Forinstance,thephonemightbethebestmediumforsaleswhereemployeesareencouragedtostretchthetruth.Butgivenhisresults,workassessment,wherehonestyisapriority,mightbebestdoneusingemail.
题目:Hancock's research finding surprised those who believed that_____.