GMAT网络课堂逻辑笔记-费允杰主讲1

以下为教师在网络课堂讲到的具体题目：1.Tobementallyhealthy,peoplemusthaveself-respect.Peoplecanmaintainselfrespectonlybycontinuallyearningtherespectofotherstheyesteem.Theycanearnthisrespectonlybytreatingtheseothersmorally.Whichofthefollowingconclusionscanbeproperlydrawnfromthestatementsabove?(A)Peoplewhoarementallyhealthywillbetreatedmorallybyothers.(B)Peoplewhoarementallyhealthywillhavetreatedmorallythosetheyesteem.(C)Peoplewhoarementallyhealthymusthaveself-respectinordertobetreatedmorallybymorallybyothers.(D)Peoplecanexpecttobetreatedmorallybyothersonlyiftheyesteemtheseothers.(E)Peoplewhohaveself-respectseldomtreatmorallythosetheyesteem.2.Mosttelevisionviewersestimatehowfrequentlyaparticulartypeofaccidentorcrimeoccursbyhowextensivelyitisdiscussedontelevisionnewsshows.Televisionnewsshowsreportmoreonstoriesthatincludedramaticpicturesuchasfiresandmotorvehicleaccidentsthantheydoonmorecommonstoriesthathavelittlevisualdramasuchasbookkeepingfraud.Ifthestatementsabovearetrue,itcanbeproperlyconcludedthatwhichofthefollowingisalsotrue?(A)Thetimetelevisionnewsreportersspendresearchingnewsstoriesisdirectlyrelatedtothenumberofviewerswhowillbeaffectedbyeventslikethoseinnewsstories.(B)Itiseasierforcrimessuchasbookkeepingfraudtogounprosecutedthanitisforcrimessuchasarson.(C)Thenumberoffiresandmotorvehicleaccidentsgreatlyincreasesaftereachtelevisionnewsshowthatincludesdramaticpicturesofafireormotorvehicleaccident.(D)Viewersoftelevisionnewsshowstendtooverestimatethenumberoffiresandmotorvehicleaccidentsthatoccurrelativetonumberofcrimesofbookkeepingfraud.(E)Theusualselectionofnewsstoriesfortelevisionnewsshowsisdeterminedbythenumberofnewsreportersavailableforassignment.3.OneanalystpredictsthatHongKongcanretainitscapitalistwaysafteritbecomespartofmainlandChinain1997aslongasacapitalistHongKongwillbeusefultoChina;thatacapitalistHongKongisprosperous;andthatHongKongwillremainprosperousaslongasitretainsitscapitalistways.Ifthepredictionsabovearecorrect,whichofthefollowingfurtherpredictionscanlogicallybederivedfromthem?(A)IfHongKongfailstostayprosperous,itwillnolongerremainpartofmainlandChina.(B)IfHongKongretainsitscapitalistwaysuntil1997,itwillbeallowedtodosoafterward.(C)Ifthereisaworldeconomiccrisisafter1997,itwillnotadverselyaffecttheeconomyofHongKong.(D)HongKongwillbeprosperousafter1997.(E)ThecitizensofHongKongwillhavenorestrictionsplacedonthembythegovernmentofmainlandChina.4.Experiencedpilotsoftenhavemoretroublethannovicepilotsinlearningtoflythenewlydevelopedultralightairplanes.Beingaccustomedtoheavieraircraft,experiencedpilots,whenflyingultralightcraft,seemnottorespectthewindasmuchastheyshould.Thepassageimpliesthattheheavieraircraftmentionedaboveare(A)hardertolandthanultralightaircraft(B)notaspopularwithpilotsasultralightaircraft(C)notassafeasultralightaircraft(D)morefuel-efficientthanultralightaircraft(E)easiertohandleinwindthanultralightaircraft5.Televisionprogrammingexpertsmaintainthatwitheach1%increaseintheprime-timeratingsofatelevisionstationthereisa3.5%increaseinthenumberofpeoplewhowatchitseveningnewsprogram.However,inthelasttenyearatChannelNTR,therewasonlyoneyearofextremelyhighprime-timeratingsandduringthatyear,fewerpeoplethaneverwatchedChannelNTR'seveningnewsprogram.Whichofthefollowingconclusionscanproperlybedrawnfromthestatementsabove?(A)Whenanewsprogramhasgoodratings,thechannelasawholewillhavegoodratings.(B)Theprogrammingexpertsneglectedtoconsiderdaytimenewsprograms.(C)TheyearofhighratingatNTRwasaresultoftwohitshowswhichweresubsequentlycanceledbecauseofcontractualproblems.(D)Theten-yearperiodinquestionisnotrepresentativeofnormalviewingpatterns.(E)Prime-timeratingsarenottheonlyfactoraffectinghowmanypeoplewatchaneveningnewsprogram.6.Afterthenationalspeedlimitof55milesperhourwasimposedin1974,thenumberofdeathspermiledrivenonahighwayfellabruptlyasaresult.Sincethen,however,theaveragespeedofvehiclesonhighwayshasrisen,butthenumberofdeathspermiledrivenonahighwayhascontinuedtofall.Whichofthefollowingconclusionscanbeproperlydrawnfromthestatementsabove?(A)Thespeedlimitaloneisprobablynotresponsibleforthecontinuedreductioninhighwaydeathsintheyearsafter1974.(B)Peoplehavebeendrivinglesssince1974.(C)Driver-educationcourseshavebeenmoreeffectivesince1974inteachingdriverstodrivesafely.(D)Inrecentyearshighwaypatrolshavebeenlesseffectiveincatchingdriverswhospeed.(E)Thechangeinthespeedlimitcannotberesponsiblefortheabruptdeclineinhighwaydeathsin1974.7.NewJerseyhasoneofthelowestmotorvehiclefatalityratesinthecountry,anditisoneofthefewstatesthatrequireextensiveannualautomobilesafetyinspections.Therefore,allstatesshouldadoptsimilarsafetyinspectionprocedures.Theargumentaboveisbasedonwhichofthefollowingassumptions?(A)Moststatestendtoimposefewrulesandregulationsontheautomobiledriversoperatingwithinthosestates.(B)Moststatesareskepticalthatannualautomobilesafetyinspectionscanreducefatalityrates.(C)AnnualautomobilesafetyinspectionscontributesignificantlytoholdingdownNewJersey'sfatalityrate.(D)DriversinNewJerseyaremoresafetyconsciousthanaredriversinotherpartsofthecountry.(