Intermet users ppear to have a dedine m psychologal wlbeng acording to research at Camegle Mellon University.Even people who spent just a few hours a week cn the Intemnet experienced more deressin and lneines than hose who lggd on (登录) less trquertly the twoyear studly showed And it was not tha peple who were aready feeingbad spent more time on the Intermet, but that using the Internet acully apeared to cause the bad felinge Researchers are puzzing over the rsuts. which were completely contary to their expectations They erpeted that the Internet woud prove socilly healthier than television. since the Inteme llows users to choose ther information and to communicate with cthers.The fact that Intermet users redtuce time available for frmily and friends may explain the drop in wel-being fesearchers hypothesized (假设) Faceless, bodless Virtual cormunication" may be less pychologically saisfying than actual corversation, and the relaionship formed through时may be sallower (浅澜的) Another pssibity s that exposure to the wider worlo via the Intemet makes users less saished with their lives."But t is important to femember this is not abou the technology iselt,请s about how度i used" says psychoioglstChristine Riley one of the rescarch's sponsors (发起者) Treally points to the need for considering social factors in terms of how you design aplicatins and senices tor technology" .1.It can be leamed trorm the passage that().A.pecle haring bad leling spend more bme on he rlemetB.pople 160 the ntemn 1635 hequentyy than betooC.tha rhemet makes t uer poyohoiallly hoalryD.Intenat use may cause it usors depression2.The fact that the nteme proved less socaly healty thar tlersicon().A.was what tho Tesoarchers has expectedB.was well understod by the rsascheresC.was contary 10 the esearchers epetaionD.was a purzle he reachers had soived3.Acording to the passape. one of the possible resons why Intemet use leadts o a decine n心users' wel-being is that().A.people cnnot establish bsing reltionstipss wth ohers on tha hnlenetB.the rtamnet perents a users from ommuitcaing wth ther famitesC.Inamet aen carnat gout satsfacton tom the hlemetD.Iniermat users spend Hoss Sme wther thands and lamins4.Inthe ast pragagh Chistine Riley points out that as 1o the decine in ntemet uses wlbenge().A.the technology itself should be responsible foritB.it is no fault of the technology itselfC.the Internet itself should take responsibility foritD.the blame lies with Intermnet users5.It is suggested that in discussing problems caused by Internet use().A.a wider range of services should be made availableB.Internet users should spend less time on the InternetC. Internet users should have more conversation with their friendsD.Social factors should be considered in designing applications for technology