本题是武汉市2012年元调试题阅读理解,求每题的答案详解包括本题是如何解出来,其他选项怎么排除必有重谢Sixminers(矿工)wereexcavating(挖掘)coalinadeepmine.Suddenly,theminefelldownandtheexitswer

　　本题是武汉市2012年元调试题阅读理解,求每题的答案详解包括本题是如何解出来,其他选项怎么排除必有重谢

　　Sixminers(矿工)wereexcavating(挖掘)coalinadeepmine.Suddenly,theminefelldownandtheexitswereblocked(封锁).Accidentsalwayshappenedinthatarea.Byexperience,theyknewthatthebiggestproblemwaslackofoxygen.Theairintheminecouldonlykeepthemaliveforthreehours.

　　Amongthesixminers,onlyonehadawatch.Sotheymadehimtellthemthetimeeveryhalfanhour.Whenthefirsthalfofanhourpassed,theminerwhohadawatchsaid,"Halfanhourpassed."Heworriedbecauseheknewthathewastellingthemhowfartheywerefromdeath.Thenhegotanidea.Hedecidednottomakehisfriendsdiesopainfully.Thesecondhalfofanhourpassed,buthesaidnothing.Whenanotherfifteenminutespassed,hesaid,"Anhouralready."Infact,ithadpassed75minutes.Anotherhourpassed,theminersaid,"Anotherhalfanhour."Theotherfiveminersallthoughtthatonly90minuteshadpassed.Onlytheminerwhohadawatchknewthat135minuteshadalreadypassed.

　　Fourhoursaftertheaccident,rescuers(救援者)came.Totheirsurprise,fiveoftheminerswerestillaliveandonlyonedied-hewastheonewhohadawatch.

　　Thisisthepoweroffaith.Theminerwhohadawatchgavehopetohisfriends.However,hediedbecauseheknewthetruth.

　　56.Thereadingismainlyabout______

　　A.howtheaccidentshappened

　　B.whytheminershadthreehourstolast

　　B.oneminergivinghopetohisfriendstolive

　　C.thesixminershelpingeachothertostayalive

　　57.Thebiggestproblemintheminewas______

　　A.faithB.waterC.foodD.air

　　58.Welearnfromthereadingthat______

　　A.accidentsseldomhappenedinthatarea

　　B.thesixminershadnoexperienceofaccidents

　　C.fiveoftheminersstayedaliveformorethan4hours

　　D.awatchishelpfulforminers'livestolast

　　59.Thereasonwhyoneminerdiedwasthat______

　　A.hewastheweakestoneamongthesixB.heknewtheexacttimeinthemine

　　C.theotherfivehadnowatchesD.hewaslasttobetakenout

　　60.Therescuershadthought______

　　A.onlyoneoftheminerswouldhavedied

　　B.onlyoneoftheminerswouldhavebeenalive