Weoftenhearpeopletalkingaboutagenerationgap(代溝).Thenam...
問題詳情： Weoftenhearpeopletalkingaboutagenerationgap(代溝).Thenameisnew,buttheideaisold.Youngpeopleandtheirparentsdon’tunderstandeachother.Theworldhasalwayskeptchanging.DuringthesecondcenturyafterCh...