顯然，那些人是在受到一支巡邏隊(duì)的盤(pán)問(wèn)后開(kāi)的火。The men apparently opened fire after they were challenged by a patrol.那天夜里巡邏隊(duì)之間發(fā)生了一場(chǎng)沖突.There was a brush between patrols that night.巡邏隊(duì) 報(bào)告一切平安無(wú)事.The patrol have [ has ] reported that all is quiet....