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1、Unit2Heroes李仕才一、阅读理解AYou’reinyourofficewhenyoulearnthere’ssomeonewithagunwanderingoutside.Youcanheargunshotsandscreams.Whatdoyoudo?That’sthechallengeforusersofanewvirtual(虚拟)realityprogramcalledSurviVR,designedtotrainemployeeshowtodealwithanactiveshootersituationintheworkplace.TheprogramworkswithH
2、TCVive,thevirtualrealityheadsetreleasedearlierthisyear.Anactiveshootersituationiswhenanarmedpersonorpeopleactivelyshootinasmall,populatedareawiththeintentiontokill.Therewere20suchsituationsintheUnitedStateslastyearand20theyearbefore,accordingtoFBIstatistics,resultinginatotalof231deaths.Thisyearsaw
3、thedeadliestactiveshootersituationinUShistory,with49peoplekilledinanightclubinOrlando.Inthetrainingsituation,usershavefourchoices.Theycanlockthemselvesintheoffice.Theycanhide,perhapsintheofficecloset.Theycanrunforanexit.Ortheycanusesomethingintheoffice—acomputeroracupapairofscissors-asaweapontofig
4、httheshooter.Thisisanimprovementonstandardactiveshootertraining.Gallosays,whichtypicallyteacherspeopletolockthemselvesinplaceandhide.The＂lockdown＂methodisoftenineffective,hesays,andhasresultedinmanydeathsinrecentyears.Inthetraining’sbasiclevel,noonegetskilled.Butasthetrainingsbecomemoreadvanced,pl
5、ayerswhomakeawrongchoicebeshot.There’snoblood;thescreensimplyturnsblackslowly.Ifthissoundsterrifying,that’sthepoint,saysGallo.Thereareplentyoftrainingprogramstoteachemployeeshowtodealwithworkplaceviolence,sometimesinvolvingroleplaywithtoyguns.Butthesetrainingsarebasicallygames.Gallosays,withemploy
6、eesrelaxedandevenenjoyingthemselves.Toteachpeoplewhattheyreallyneedtoknowforanactiveshootersituation,theyneedtobescared.＂SurviVRwilltakethefearandturnitintoconfidence.＂Gallosays.1.What’stheauthor’spurposeofdescribingadangeroussceneinPara.1?A.Toattractthereaders’attentiononthenewvirtualrealityprogr
7、am.B.Toshowthechallengethatthereadersarerequiredtoface.C.Towarnthereadersofthepossibledangersintheworkingplace.D.Toinformthereadersofthecorrectresponseinsuchasituation2.Whatisthesuggestedresponseinthestandardacti
