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时间:2020-06-26
《【人教版】2020版一轮优化探究英语 话题专练8 选修七 Unit 5 Travelling abroad 含答案.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Ⅰ.阅读理解AHowoftenhaveyoureadastorythatafriendorfamilymemberhassentyou?Verylikelyyouwouldhaveskippedthenewshaditnotbeenpointedouttoyou.TraditionallynewspapersandfamousTVchannelshavebeenoursourceofauthenticnews.Butthesedayswiththepopularityofsocialmedia,sharingstoriesisincreasinglybecomin
2、gafavoritesourceofnews.Infact,researchsuggeststhatmorethanhalfthepeoplegettheirnewstodayfromsocialmediasuchasFacebook,TwitterandGoogle.Socialmediasitesoftenaggregatecontentsforustoseebasedontrendingtopics—storiesthathavebeenviewedbymanyothersaswellasbasedonourownpastsearchesandanalysi
3、sofourlikesanddislikes.Ifyouhavelikedkittensinthepast,youmayhavenoticedthatyouareseeingmorenews,blogsandanalysisaboutkittensallofasudden.Whileadvocatesoffreespeechdonotwanttocontrolanyvoice,itiscertainlyharmfulwhenitisdifficulttoseparatetruthfromfiction.Imaginetheinfluenceoffake(虚假的)n
4、ewswhenitbeginstoaffectourownlives.Trustingapieceofnews,patientscouldveryeasilyfallforwrongdiagnosis;elderscouldgivemoneytocheatsandreputationofperfectlyuprightcitizenscouldbeeasilyruined.Whataboutwhenweresearchforaschoolprojectandbaseouranalysisonfalseinformationornews?MarkZukerbergh
5、asfinallyacknowledgedtheissue.Amongseveralprojectsthatthecompanyisconsidering,Facebookistryingtotakepowerfulmeasurestocrackdownonfalsenews.Thiswouldincludewarninglabelsonfakecontents.Fakenewsalsomakesalotofprofitsfromadvertising.GoogleandFacebookhavesaidtheywilllimitadvertisingprofits
6、ontheirnetworkfromsuchsites.Thebottomline—don'tbelieveeverywordofwhatyouread.Domoreresearchfrommultiple(多样的)sourcestoensurethatthenewsisindeedtruebeforeyousharewithothers.[语篇解读] 本文为一篇说明文.现在社交媒体充斥着大量虚假信息,这些信息的传播对人们的生活危害很大.为了治理这种现象,一些社交媒体已经采取了一些措施.1.Whatdoestheunderlinedword“aggregate”i
7、nParagraph3probablymean?A.Analyze. B.Cancel.C.Gather.D.Rewrite.解析:词义猜测题.根据第三段最后一句可推知:社交媒体经常根据用户的浏览、搜索信息为用户收集信息,由此可见aggregate意为:gather(收集).analyze“分析”;cancel“取消”;rewrite“改写”.答案:C2.WhatcanweinferfromParagraph4?A.Peopletendtobelievethenewsonsocialmedia.B.Falsenewsisfashionableonsoci
8、almed
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