美国GRE模拟试题:美国研究生入学考试试题（二）
2011-09-29 13:49:00   来源：作文地带    双击单词自动翻译

　　美国GRE模拟试题：美国研究生入学考试试题（二）

　　SECTION2

　　Time——30minutes

　　25Questions

　　Question1——7

　　Inagame，exactlysixinvertedcupsstandsidebysideinastraightline，andeachhasexactlyoneballhidden

　　underit.Thecupsarenumberedconsecutively1through6.Eachoftheballsispaintedasinglesolidcolor.

　　Thecolorsoftheballsare美国GREen，magenta，orange，purple，red，andyellow.Theballshavebeenhiddeny

　　nderthecupsinamannerthatconformstothefolowingconditions：

　　Thepurpleballmustbehiddenunderalower-numberedcupthantheorangeball.Theredballmustbehiddenunderacupimmediatelyadjacenttothec upunder

　　whichthemagentaballishidden.The美国GREenballmustbehiddenundercup5.

　　1.Whichofthefollowingcouldbecoloroftheballsunderthecups，inorderfrom1through6?

　　(A)美国GREen，yellow，magenta，red，purple，orange

　　(B)Magenta，美国GREen，purple，red，orange，yellow

　　(C)Magenta，red，purple，yellow，美国GREen，orange

　　(D)Red，Purple，magenta，yellow，美国GREen，orange

　　(E)Red，purple，magenta，yellow，美国GREen，orange

　　2.Ifthemagentaballisundercup4，theredballmustbeundercup

　　(A)1(B)2(C)3(D)4(E)5

　　3.Aballofwhichoffollowingcolorscouldbeundercup6?

　　(A)美国GREen(B)Magenta(C)Purple(D)Red(E)Yellow

　　4.Ifthepurpleballisundercup4，theorangeballmustbeundercup

　　(A)1(B)2(C)3(D)5(E)6

　　5.Whichofthefollowingmustbetrue?

　　(A)The美国GREenballisunderalower-numberedcupthanthe美国GREenball.

　　(B)Theorangeballisunderalower-numberedcupthanthe美国GREenball.

　　(C)Thepurpleballisunderalower-numberedcupthanthe美国GREenball.

　　(D)Thepurpleballisunderalower-numberedcupthantheredball.

　　(E)Theredballisunderalower-numberedcupthantheyellowball.

　　6.Iftheorangeballisundercup2，ballsofwhichofthefollowingcolorscouldbeundercupsimmediatelya djacenttoeachother?

　　(A)美国GREenandmagenta

　　(B)美国GREenandpurple

　　(C)Orangeandyellow

　　(D)Purpleandred

　　(E)Redandyellow

　　7.Ifthemagentaballisundercup1，ballsofwhichofthefollowingcolorsmustbeundercupsimmediatelyadja centtoeachother?

　　(A)美国GREenandorange

　　(B)美国GREenandyellow

　　(C)Purpleandred

　　(D)Purpleandyellow

　　(E)Redandyellow

　　8.Thecompanyshouldnotbeheldresponsibleforfailingtocorrectthecontrol-panelproblemthatcausedtheaccident.Althoughtheproblemhadbeenmentionedearlierinasafetyinspe ctor‘sreport，companiesreceivehundredsofreportsofsuchproblem，andIndustryStandardNo.42requiresa ctiononthoseproblemonlywhenanaccidentisforeseeable.

　　Ifthesecondsentenceintheparagraphaboveisfactuallycorrect，theanswertowhichofthefollowingque stionsismostrelevantinhelpingtodeterminewhetherornotthecompanyviolatedIndustryStandardNo.42w henitfailedtocorrectthecontrol-panelproblem?

　　(A)Wastheaccidentserious?

　　(B)Wasthecontrol-panelproblemofatypethatisknowntoincidentthatanaccidentislikely?