题目内容：
Do we call a large fire an “incident” or a kind of “disaster”?选择一项：
A. Incident.
B. The ambulance service, the police and fire departments.
C. Emergency disaster planning.
D. Disaster.
E. The operator of 911.
F. Emergency disaster planning and emergency incident planning.
G. Leaflets about emergency planning.
H. It is Tom.
参考答案：