It’s9a.m.,themorningrushhourinToronto.Amanhasfallendown...
问题详情：It’s9a.m.,themorningrushhourinToronto.Amanhasfallendownonadowntownstreetsuddenly.Severalpassers-bystoptohelptheman.Onewomanreachesintoherpurseforhercellphoneandhits911,theemergencynumber. ...