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时间:2020-04-21
《北京地区成人本科学位英语统一考试真题与其答案.docx》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、2012.11.03北京地区成人本科学士学位英语统一考试真题及答案PartⅠReadingComprehension(30%)Directions:Therearethreepassagesinthispart.Eachpassageisfollowedsomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.YoushoulddecideonthebestchoiceandblackenthecorrespondingletterontheAnswe
2、rsheet。Passage1Questions1to5arebasedonthefollowingpassage:Itseemslikeeverydaythere'ssomenewresearchaboutwhetherourfavoritedrinksaregoodforus,(76)Oneday,sciencesaysaglassofredwineadaywillhelpuslivelongerThenextday,maybenotItseemsjournalistsareprettyinterestedinwineresearchandthesamem
3、ightbesaidforcoffee.Nowthere'sbeenalotofresearchintowhethercoffee'sgoodforourhealth"theresultshavereallybeenmixed",admitsNealfreedmanwholedthecoffeestudyandpublishedhisfindingsinamedicaljournalrecently."There'sbeensomeevidencethatcoffeemightincreasetheriskofcertaindiseasesandthere's
4、alsobeenmaybemorerecentevidencethatcoffeemayprotectagainstotherdiseasesaswell"。FreedmanandhiscolleaguesundertookthebiggeststudyyettolookattherelationshipbetweencoffeeandhealthTheyanalyzeddatacollectedfrommorethan400,000Americansages50to71participatinginthestudy"Wefoundthatthecoffeed
5、rinkershadamodestlylowerriskofdeaththanthenon-drinkers,"hesaid.Here'swhathemeansby"modestly":thosewhodrankatleasttwoorthreecupsadaywereabout10percentor15percentlesslikelytodieforanyreasonduringthe13yearsofthestudywhentheresearcherslookedatspecificcausesofdeath,coffeedrinkingappeared
6、tocuttheriskofdyingfromheartdiseaselungdiseaseinjuries,accidentsandinfectionsNow,Freedmanstressedthatthestudydoesn'tprovecoffeecanmakepeoplelivelonger.Astudylikethiscanneverproveacause-and-effectrelationship(77)Allitcanreallydoistopointresearchersintherightdirectionforfurtherinvesti
7、gationAndevenifitturnsoutthatcoffeeisreallygoodforyou,scientistshavenoideawhy1Accordingtothefirstparagraph,reporterswouldliketoknowtheresearchfindingsof___A.teaB.beerC.alcoholD.coffee2Accordingtothepassage,whichofthefollowingisTRUCE?AFreedmanandhiscolleagueshired400,00Americanstocol
8、lectdate。BAboutfour
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