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1、Unit3AlienationandtheInternetKeytotheExercisesTextcomprehensionI.Decidewhichofthefollowingbeststatestheauthor'spurposeofwriting.BII.Judge,accordingtothetext,whetherthefollowingstatementsaretrueorfalse.1.T(RefertoParagraph1.)2.F(RefertoParagraph2.Whentheauthorsays"thi
2、smightsoundlikeanapparentcontradiction,"heimpliesthatthisisinfactnotacontradictionatall.Throughoutthewholeessay,theauthorexplainstheseeminglycontradictoryidea:ontheonehandtheInternetisresponsibleforglobalunification,andontheotheritalienatestheparticipants.)3.F(Refert
3、oParagraph3,wheretheauthor,bysaying"Ihavenotknownthisfellowtobegiventoexaggeration?"actuallymeansthattothebestofhisknowledge,thisfriendofhishasneverexaggeratedanything.)4.T(RefertoParagraph4.Attheendofthisparagraph,theauthorarguesthatwhenpeoplespendmuchtimedeveloping
4、on-linerelationshipswithfarawayfolks,theywillhavenotimetoparticipateincommunalactivities,whichunderminesthesenseofcommunity.)5.T(RefertoParagraph6.Inthisparagraph,theauthorarguesthatwhensurfingtheWebapersonmightbecognitivelyoverloadedandthatthecognitiveoverloadmightr
5、esultinadistortedsenseofreality.)III.Answerthefollowingquestions.1.RefertoParagraph1.Astheauthorseesit,theInternetismostlikelytomakeourglobalvillageabetterplacetolivein.Itprovidesamiraculousforumfortheglobalizationofideas,whichcontributestotherealizationofhumanpotent
6、ial.Furthermore,itisapowerfultoolfortheacquisitionandapplicationofknowledge.ThebenefitsoftheInternet,however,maybedarkenedbyitsnegativeconsequences.Itmaydeprivetheuserofhistimefornecessaryinteractionwithothersocietymemberssothatthewholeworldmaybefurtherfragmented.Ina
7、ddition,thereisareasonablelikelihoodthattheInternetpresentstoomuchinformation,whichgivestheuseraskewedsenseofrealitybymakinghimcognitivelyoverloaded.2.RefertoParagraph3.HisfriendwasaddictedtotheInternet.Hewouldspendevenovertwenty-fourhoursnon-stopontheInternetsothath
8、ehadtoforcehimselftogooffline.Ashespentsomuchtimeincyberspace,hissenseofrealitymighthavebeencrooked.Moreover,withoutanyface-to-face
