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1、Unit5PartBText1AshleyAshleywasreadingamagazinewhenshecameacrossanarticleaboutantibioticsandotherdrugsdiscoveredinEuropeanriversandtapwater.Ifsuchdrugswerepresentthere,shereasoned,theymightalsobefoundnearherhomeinWestVirginia.Ashleyfearedthatantibioticsinthewaterscouldleadtoresistantbacteria,
2、orsupergerms,whichcankilluntoldnumbersofpeople.Thegirl,then16,begantestingherarea'sriver--theOhio.Withasimpledevicesheherselfhaddesigned,shecollected350watersamplesfromtheOhioanditstributariesovertenweeks.Readingscientificjournals,shetaughtherselftoanalyzethesamples.Itwasthemostscientificall
3、ysoundprojectforsomeoneherage.Herexperiment,oneofthefirstofitskindintheUnitedStates,showedthatlowlevelsofthreeantibioticsareindeedpresentinlocalwaters.Ashley'sstudywontheInternationalStockholmJuniorWaterPrize,avirtualNobelPrizeforteenagers.Shereceiveda$5,000scholarshipandanaudiencewithSweden
4、'sCrownPrincessVictoria.Herinterestinsciencewassparkedbywalksinthewoodswithhermother.Butitwastheday-to-daystuff--howwatercomestothetap,howrainstickstoglass,thatmostfascinatedher."Scienceisnotadeadthing,"shesays."It'shappeningallaroundus."Bythesixthgrade,shewaswinningatsciencefairs.Shehaswon$
5、70,000inprizemoney,whichshehasputasideforcollege.SheplanstoattendHarvardUniversity."Iwanttomakemyowndiscoveries,andnotjustreadaboutwhatothershavedone,"shesaid.HerteacherspredictthatshewillonedaywinaNobelPrize.Statements:1.AshleylivesinthestateofVirginia.2.Antibioticsinstreamsandriverscanlead
6、totheemergenceofsupergerms.3.BacteriafoundinEuropeanlocalwatersandtapwaterhavekilledcountlesspeople.4.Usingsimpleequipmentdesignedbyherself,Ashleycollected350watersamplesintenweeks.5.Ashley'sexperimentprovedthatantibioticsdidexistintheOhioRiver.6.Ashleydevelopedastronginterestinsciencewhensh
7、ewasinhersixthgrade.7.Ashleywantstomakediscoveriesbyherselfandknowshowtomakeuseofwhatshehasread.8.TheInternationalStockholmJuniorWaterPrizeisaNobelPrizeforteenagers.9.Ashleygota$5,000scholarshipfromHarvardUniversity.10.Ashleycanberegardedasarolemod