2014-2015年选修6-Module-5-Cloning语篇提能练习题解析6份5-1

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1、语篇提能Ⅰ.阅读理解AccordingtoanEnglishnewspaper,scientistscouldbegincloninghumanembryosinBritainin2001.ItisunderstoodthatthegovernmenthasalreadyagreedtouseFrankenstein'stechnology,believingthebenefitsaremoreimportantthanethical(伦理的)concerns.Researchersthinkitwillbepossibletogrowb

2、raintissuetocurethediseasesthatarelikelytogetworseastimepasseslikeAlzheimer's,andproduce“sparepart”organslikeheartsandkidneysfortransplant(移植)．Ministersareawarethatthechangeinthelawwillbeascontroversialasthelawwhichlegalizedabortion(堕胎)morethan30yearsago.Somepoliticiansre

3、actedangrily,arguingthatthegovernmenthadalreadymadeupitsmindwithoutdiscussion.Churchleadersandanti－abortioncampaignershavelongexpressedtheirhorrorattheplans,arguingthateventheearliestembryosareformsofhumanlife.Theybelievethatgettinganembryofromcellsismorallyunacceptable.A

4、nditwillalsocauseargumentsabouthowfarscientistsshouldinterferewithnatureandleadtoaccusationsthattheyare“playingGod”．Thecloningofhumanembryostoprovidesparepartsisregardedbymostexpertstobethemostimportantstepforwardinthe21stcenturymedicine.Scientistssaytreatmentofdiseasessu

5、chasAlzheimer'sandParkinson'swillbethefirstapplicationofcloning.TheabilitytocloneembryoswasfirstachievedbyscientistsinScotlandinthelate1990sandnowtheabilitytogrowstemcellsintotissuesandorgansisbeingdevelopedbyAmericanresearchers.Combiningthetwotechnologieswillmeananendtol

6、ongwaitsfororgansfromdonorsandproblemscausedbyrejection(排异反应)oftransplantedtissuesbythebody.IanWilmut，themanwhoclonedDollythesheep,haswarnedthatBritishexpertswillgotoAmerica,wheresuchworkislegal,ifthegovernmentdoesnotpermitit.1．Thegovernmenthasdecidedtoallowscientiststocl

7、onehumanembryosbecausetheythinkthat______.A．Frankenstein'stechnologyisadvancedB．itsadvantagesaremoreimportantthanitsdisadvantagesC．diseaseslikeAlzheimer'sareaseriousproblemintheircountryD．theycanmakealotofmoneyfromit2．Theunderlinedword“they”inParagraph2refersto______.A．mi

8、nistersB．scientistsC．churchleadersD．anti－abortioncampaigners3．WhichofthefollowingstatementsisNOT