人教版高考英语一轮练习及答案—必修2Unit2含答案

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1、2017人教版高考英语一轮练习及答案一必修2Unit2必修二Unit2TheOlympicGames新题型Nowadayspeopleusedifferentwaystocommunicatewitheachother.Anddoesonealwaystellthetruthwhenheorshetalkswiththeotheronthephone?Ordoesonesometimestellaliewhenwritingane-mailorgivinganinstantmessage?Recentresearchhasfoundthatcommunicationstechnologie

2、sarefarfromequalwhenitcomestoconveyingthetruth.Thefirststudy,madebyJeffHancockofCornellUniversityinIthaca,NewYork,tocomparehonestyacrossarangeofcommunicationsmediahasfoundthatpeoplearetwiceaslikelytotellliesinphoneconversationsastheyareine-mails・Thefactthate-mailsareautomaticallyrecorded—andcancom

3、ebacktotroubleyou—appearstobethekeytothefinding.JeffHancockmadeaninvestigationbyasking30studentstokeepacommunicationsdiaryforaweek・Inittheynotedthenumberofconversationsormailexchangestheyhadlastingmorethan10minutes,andhowmanyliestheytold・Hancockthenworkedoutthenumberofliesperconversationforeachmed

4、ium.Hefoundthatliesmadeup14percentofe-mails,21percentofinstantmessages,27percentofface-to-faceinteractionsandanastonishing37percentofphonecalls.Hisresults,tobepresentedattheconfereneeonhumancomputerinteractioninVienna,Austria,inApril,havesurprisedpsychologists・Someexpectede-mailerstobethebiggestli

5、ars,reasoningthatbecausetheunrealconditionmakespeopleuncomfortable,thedetachment（非直接接触）ofe-mailingwouldmakeiteasiertolie.Othersexpectedpeopletoliemoreinface-to-faceexchangesbecausepeoplearemorepracticedatthatformofcommunication.ButHancocksaysitisalsoveryimportsntandeffectivewhetheraconversationisb

6、eingrecordedandcouldbereread,andwhetheritoccursinrealtime.Peopleappeartobeafraidtoliewhentheyknowthattheywillberesponsibleforwhattheyhavesaidintheconversation,hesays.Thisiswhyfewerliesappearine-mailthanonthephone.Peoplearealsomorelikelytolieinrealtime—inaninstantmessageorphonecall,say—thaniftheyha

7、vetimetothinkofaresponse,saysHancock・Hefoundmanyliesaresuddenorimmediateresponsestodemandsthattheydon'texpect,suchas:"Doyoulikemydress?"Hancockhopeshisresearchwillhelpbusinesscompaniesworkoutthebestwaysfortheirem