A. 负责对各种控制设备的监视和运用 B. 熟悉本系统所采用的消防设施、功能,熟练掌握操作技术 C. 宣传贯彻消防法规,遵守消防安全管理制度 D. 组织人员进行初起火灾的扑救
A. caused damage to B. had collision with C. was damaging D. was causing damage to