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1、SectionⅣGrammar单句语法填空1．Asisknowntoall,the2022WinterOlympicswill__be__held(hold)inBeijingandtownsintheneighboringHebeiProvince.2．InChina,thepracticeofpresentingthebestfoodfirsttotheseniormembersofthefamilyhas__been__observed(observe)forgenerations.3．Uptonow,alargenumberofnewho
2、useshave__been__built(build)inwhatusedtobeawasteland.4．Thedecisionto__be__made(make)attomorrow’smeetingwillaffectalotofpeople.5．Hisbookissaidto__have__been__translated(translate)intomorethan30languagessinceitwas__published(publish)inthe1940s.6．Yourpencilcaseisnowhereto__be__f
3、ound(find),andIwillbuyanewoneforyouthisweekend.7．Thefireisreportedto__have__been__caused(cause)byacigaretteend,whichwasthrownbyonetourist.8．Thebestandmostbeautifulthingintheworldcannotbe__seen(see)oreventouchedforitmustbe__felt(feel)．9．Itisagreathonorformeto__be__asked(ask)to
4、speakatthemeetingonbehalfofthewholeclass.10．Thekidswere__allowed(allow)togoswimmingintheriver,whichmadethemveryhappy.阅读理解Weliveinagoldenageofmisinformation.OnTwitter,falsenewsspreadsfurtherandfasterthanthetruth.Intherunuptothe2016USpresidentialelection,themostpopularfalsearti
5、clesgotmoreFacebookshares,reactionsandcommentsthanthetoprealnews,accordingtoaBuzzFeedNewsanalysis.BeforetheInternet,“Youcouldnothaveapersonsittinginaroomandgeneratingconspiracy(阴谋)theoriesatamassscale，”saysLucadeAlfaro,acomputerscientistattheUniversityofCalifornia.Butwithtoda
6、y’ssocial8media,sellingliesistooeasy—whetherthoseliescomefromacompanylikeDisinfomedia,whichhasownedseveralfalsenewswebsites,oracrowdofteenagersinMacedoniawhogothugesumsofmoneybywritingpopularfalsenews.MostInternetusersprobablyaren’tintentionallybroadcastingnonsense.Informatio
7、noverloadandtheWebsurfers’limitedattentionspanaren’texactlygoodatfactcheckinginspection.Confirmationbias(偏见)feedsinaswell.“Whenthey’redealingwithunfilteredinformation,it’slikelythatpeoplewillchoosesomethingthatmeetswiththeirownthinking,evenifthatinformationisfalse，”saysFabian
8、aZollo,acomputerscientistinItalywhostudieshowinformationcirculateson
