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1、必修2 Unit5 Music一、阅读理解You’reinyourofficewhenyoulearnthere’ssomeonewithagunwanderingoutside.Youcanheargunshotsandscreams.Whatdoyoudo?That’sthechallengeforusersofanewvirtual(虚拟)realityprogramcalledSurviVR,designedtotrainemployeeshowtodealwithanactiveshoot
2、ersituationintheworkplace.TheprogramworkswithHTCVive,thevirtualrealityheadsetreleasedearlierthisyear.Anactiveshootersituationiswhenanarmedpersonorpeopleactivelyshootinasmall,populatedareawiththeintentiontokill.Therewere20suchsituationsintheUnitedStates
3、lastyearand20theyearbefore,accordingtoFBIstatistics,resultinginatotalof231deaths.ThisyearsawthedeadliestactiveshootersituationinUShistory,with49peoplekilledinanightclubinOrlando.Inthetrainingsituation,usershavefourchoices.Theycanlockthemselvesintheoffi
4、ce.Theycanhide,perhapsintheofficecloset.Theycanrunforanexit.Ortheycanusesomethingintheoffice—aputeroracupapairofscissors-asaweapontofighttheshooter.Thisisanimprovementonstandardactiveshootertraining.Gallosays,whichtypicallyteacherspeopletolockthemselve
5、sinplaceandhide.The＂lockdown＂methodisoftenineffective,hesays,andhasresultedinmanydeathsinrecentyears.Inthetraining’sbasiclevel,noonegetskilled.Butasthetrainingsbeemoreadvanced,playerswhomakeawrongchoicebeshot.There’snoblood;thescreensimplyturnsblackslo
6、wly.Ifthissoundsterrifying,that’sthepoint,saysGallo.Thereareplentyoftrainingprogramstoteachemployeeshowtodealwithworkplaceviolence,sometimesinvolvingroleplaywithtoyguns.Butthesetrainingsarebasicallygames.Gallosays,withemployeesrelaxedandevenenjoyingthe
7、mselves.Toteachpeoplewhattheyreallyneedtoknowforanactiveshootersituation,theyneedtobescared.＂SurviVRwilltakethefearandturnitintoconfidence.＂Gallosays.1.What’stheauthor’spurposeofdescribingadangeroussceneinPara.1?A.Toattractthereaders’attentiononthenewv
8、irtualrealityprogram.B.Toshowthechallengethatthereadersarerequiredtoface.C.Towarnthereadersofthepossibledangersintheworkingplace.D.Toinformthereadersofthecorrectresponseinsuchasituation2.Whatisthesuggestedresponseinthestandardactiveshoo
