Thisisadangerousworldwelivein．Thenumberofmurdersgoesupe...
问题详情：Thisisadangerousworldwelivein．Thenumberofmurdersgoesupeveryyear,peoplearedyingofcancer,morepeoplecontractHIV,moreteensareusingdrugs,etc．Youknowthisbecauseyouhaveheardallthestatisticsonthenewsand...