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ID:7290097
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页数:18页
时间:2018-02-10
《gmat考试复习资料之gwd-tn-11》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、GeneratedbyUnregisteredBatchDOCTOPDFConverter2012.4.319.1599,pleaseregister!www.docin.com/wxiaoxiao151GWD-TN-11T-3-Q1:GWD-11-40ScientistswhostudiedthefamousgoldfieldknownasSerraPeladaconcludedthattherichlodewasnotproducedbytheacceptedmethodsoforeformationbutthatswarms
2、ofmicrobesovermillionsofyearsconcentratedthegoldfromjunglesoilsandriversandrocks.A.notproducedbytheacceptedmethodsoforeformationbutthatswarmsofmicrobesovermillionsofyearsB.notproducedbytheacceptedmethodsoforeformationbutinsteadswarmsofmicrobesovermillionsofyearsthatC.
3、notproducedbytheacceptedmethodsoforeformationbutswarmsofmicrobesovermillionsofyearsthatD.producednotbytheacceptedmethodsoforeformationbutbyswarmsofmicrobesthatovermillionsofyearsE.producednotbytheacceptedmethodsoforeformationbutthatswarmsofmicrobesovermillionsofyearsT
4、-3-Q2.Asthehoneybee’sstingerisheavilybarbed,stayingwhereitisinserted,thisresultsintheactofstingingcausingthebeetosustainafatalinjury.A.Asthehoneybee’sstingerisheavilybarbed,stayingwhereitisinserted,thisresultsintheactofstingingcausingB.Astheheavilybarbedstingeroftheho
5、neybeestayswhereitisinserted,withtheresultthattheactofstingingcausesC.Honeybee’sstinger,heavilybarbedandstayingwhereitisinserted,resultsinthefactthattheactofstingingcausesD.Theheavilybarbedstingerofthehoneybeestayswhereitisinserted,andresultsintheactofstingingcausingE
6、.Thehoneybee’sstingerisheavilybarbedandstayswhereitisinserted,withtheresultthattheactofstingingcausesT-3-Q3.Scientistshavemadegeneticmodificationstocottontoincreaseitsresistancetoinsectpests.Accordingtofarmers’report,theamountofinsecticideneededperacretocontrolinsectp
7、estswasonlyslightlylowerforthosewhotriedthemodifiedseedthanforthosewhodidnot.Therefore,sincethemodifiedseedcostsmorethanordinaryseedwithoutproducingyieldsofhighermarketvalue,switchingtothemodifiedseedwouldbeunlikelytobenefitmostcottonfarmerseconomically.Whichofthefoll
8、owingwoulditbemostusefultoknowinordertoevaluatetheargument?A.Whetherfarmerswhotriedthemodifiedcottonseedhadevertriedgrowingo
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