GMAT逻辑推理备考基础训练材料.docx

GMAT逻辑推理备考基础训练材料GMAT逻辑推理备考基础训练材料Nosmokewithoutfire.以下是小编为大家搜索整理的GMAT逻辑推理备考基础训练材料，希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!25Minutes16Questions1.Cable-televisionspokesperson:Subscriptionstocabletelevisionareabargainincomparisonto“free”television.Rememberthat“free”televisionisnotreallyfree.Itisconsumers,intheend,whopayforthecostlyadvertisingthatsupports“free”television.Whichofthefollowing,iftrue,ismostdamagingtothepositionofthecable-televisionspokesperson?(A)Consumerswhodonotowntelevisionsetsarelesslikelytobeinfluencedintheirpurchasingdecisionsbytelevisionadvertisingthanareconsumerswhoowntelevisionsets.(B)Subscriptionstocabletelevisionincludeaccesstosomepublic-televisionchannels,whichdonotacceptadvertising.(C)Forlocationswithpoortelevisionreception,cabletelevisionprovidespicturequalitysuperiortothatprovidedbyfreetelevision.(D)Thereisasmuchadvertisingonmanycable-televisionchannelsasthereison“free”televisionchannels.(D)(E)Cable-televisionsubscriberscanchoosewhichchannelstheywishtoreceive,andthefeesvaryaccordingly.2.Woodsmokecontainsdangeroustoxinsthatcausechangesinhumancells.Becausewoodsmokepresentssuchahighhealthrisk,legislationisneededtoregulatetheuseofopen-airfiresandwood-burningstoves.Whichofthefollowing,iftrue,providesthemostsupportfortheargumentabove?(A)Theamountofdangeroustoxinscontainedinwoodsmokeismuchlessthantheamountcontainedinanequalvolumeofautomobileexhaust.(B)Withinthejurisdictioncoveredbytheproposedlegislation,mostheatingandcookingisdonewithoilornaturalgas.(C)Smokeproducedbycoal-burningstovesissignificantlymoretoxicthansmokefromwood-burningstoves.(D)Nosignificantbeneficialeffectonairqualitywouldresultifopen-airfireswerebannedwithinthejurisdictioncoveredbytheproposedlegislation.(E)(E)Invalleyswherewoodisusedastheprimaryheatingfuel,theconcentrationofsmokeresultsinpoorairquality.3.Within20yearsitwillprobablybepossibletoidentifythegeneticsusceptibilityanindividualmayhavetowardanyparticulardisease.Eventually,effectivestrategieswillbediscoveredtocounteracteachsuchsusce