2019大学英语四级仔细阅读练习包括解析14

2019大学英语四级认真阅读练习包含分析142019大学英语四级认真阅读练习包含分析14/2019大学英语四级认真阅读练习包含分析142021大学英语四级认真阅读练习及答案分析(14)Questions61to65arebasedonthefollowingpassage.Real.timewebsearch—-whichscoursonlythelatestupdatestoserviceslikeTwitter—iscurrentlygeneratingquiteabuzzbecauseitcanprovideaglimpseofwhatpeoplearoundtheworldarethinkingordoingatanygivenmoment.Interestinthiskindofsearchissogreatthat，accordingtorecentleaks，GoogleisconsideringbuyingTwitter.Thelatestresearchfromtheinteractsearchgiant，though，suggeststhatreal—timeresultscouldbeevenmorepowerful—theymayrevealthefutureaswellasthepresent.GoogleresearchersHyunyoungChoiandHalVariancombineddatafromGoogleTrendsonthepopularityofdifferentsearchtermswithmodelsusedbyeconomiststoresult?BetterforecastsinA.mosteverycase.Itworksbecausesearchesrevealsomethingaboutpeople’hasdemonstratedbeforethatsearchdatacanpredictfluoutbreaks，andlastweekWorldBankeconomistErikFeyensaidhecouldcuterrorsinamodelthatforecastslendingtotheprivatesectorby15%usingGooglesearchdata.Butreal-timeresultscouldhaveevenmorepredictivepower：knowingwhatpeopleareactuallydoing，notjustthinking，ataparticularinstantgivesastronghintofthefutureconsequences.JohanBollenofLosA.amosNationA.LaboratoryandA.bertoPepeoftheUniversityofCalifornia，LosAngeles，appliedamoodratingsystemtothetextfromover10，000FutureMeemailssentin2006togaugepeople’shopes，fearsandpredictionsforthefuture.Theyfoundthatemailstheyhavepredictedtheworld’scurrenteconomicslump?Withoutmoredata，thatisnomorethananintriguingpossibility.SoBollenplanstolookatmoreFutureMeemails，aswellasTwittermessages，tosearchformoodswingsthatforeshadowothereconomicchanges.Ifhefindsanysuchlinks.thesanlesourcesmightbeusedtotryandpredictfutureeconomicfluctuations.Sowillouronlinefootstepsbecomeacentralpartofeconomicforecasting?We’11havetowaitandsee——0rperhapsdoaquickwebsearch.61.Whatisreal-timewebsearch.likeTwitter?A.Ittellsuswhatpeopledidinpastdays.B.Itgeneratesquiteabuzzinrecentdays.C.Itprovideslatestnewsabouteverything.D.Itinformswhatpeopledointhefuture.62.WhatistheresultofresearchestablishedbyGoogleresearchersHyunyoungChoiandHalVarian?A.Theygainnothingspecialfromthecombinationofdataandmodels.B.11leyindeedrevealsomethingaboutpeopleintentionsinsuchareas.

’sC.Theyfindthatthefuturetrendscannotbepredictedfromtheresearch.D.Theytotallyunderstandthefuturetrendsoftheseareasfromresearch.63.WhatcanweinferfromPara.5?A.ItispossibleforresearcherstogetsomehintsfromtheFutureMeemails.B.Thereisnorelationshipbetweenthedepressionandeconomicslump.C.Thereisapotentialrelationshipbetweendepressionandeconomicslump.D.TheFutureMeemailsmayindicatepeopleaboutfutureprediction.

’sreaction’sthemeaningof

“Withoutmoredata,thatisnomorethananintriguingpossibility.

〞?A.Moredataarenecessarytoturnthispossibilitytobereality.B.Thepossibilityisjustallintriguingpossibilitywithoutdata.C.Noamountofdatacannotbeastrongproofforthepossibility.D.Moredataareneededtoturnitouttobeapurepossibility.’stheattitudeofauthortoreal.timesearch?A.Negative.B.Critical.C.Optimistic.D.Indifferent.61.Whatisreal-timewebsearch，likeTwitter?像Twitter同样的及时搜寻是什么?A.Ittellsuswhatpeopledidinpastdays.它能告诉我们人们在过去都做什么。B.Itgeneratesquiteabuzzinrecentdays.它是近来互联网中热点的应用领域。C.Itprovideslatestnewsabouteverything.它能为人们提供全部最为及时的信息。D.Itinformswhatpeopledointhefuture.它能见告我们未来人们都在做什么。62.WhatistheresultofresearchestablishedbyGoogleresearchersHyunyoungChoiandHA.Varian?谷歌的研究人员崔元英和哈尔范里安的研究结果怎样?A.Theygainnothingspecialfromthecombinationofdataandmodels.他们并未从数据和模型中获得任何特别的信息。B.Theyindeedrevealsomethingaboutpeople’sintentionsinsuchareas.研究人员的确解读到人们的一些企图。C.Theyfindthatthefuturetrendscannotbepredictedfromtheresearch.他们发现有关将来的展望其实不可以此后得出。D.TheytotA.lyunderstandthefuturetrendsoftheseareasfromresearch.他们可以完整得悉这些领域将来的展开趋向。我们可以从第五段得出什么?A.ItispossibleforresearcherstogetsomehintsfromtheFutureMeemails.研究人员可能从这些邮件中获得一些示意。.B.Thereisnorelationshipbetweenthedepressionandeconomicslump.人们的丧气情绪和经济衰败没有任何关系。C.Thereisapotentialrelationshipbetweendepressionandeconomicslump.人们的丧气情绪和经济衰败有潜伏的联系。D.TheFutureMeemailsmayindicatepeople’sreactionaboutfutureprediction.这些邮件说明人们的情绪或许可以展望将来的一些事情。’sthemeaningof“Withoutmoredata，thatisnomorethanallintriguingpossibility.

〞?“没有更多的数据，那就只好是一个风趣的可能性〞是什么意思

?A.Moredataarenecessarytoturnthispossibilitytobereality.需要更多的数据来证明这个可能性或许就是事实。B.Thepossibilityisjustallintriguingpossibilitywithoutdata.没有数据，可能性就只好是风趣的可能性。C.Noamountofdatacannotbeastrongpr