5、afewminuteshecomesoutagainandbuysathirdticket.Twoorthreeminuteslaterheasksforanotherticket.Thenthegirlintheticketofficeaskshim,”Whydoyoubuysomanytickets?Howmanyfriendsdoyoumeet?”Samanswers,”No,Inavenofriendhere.Butabigboyalwaysstopsmeatthedoorandtearsmyticketsinpiece.”快速判断:1. S