题目内容：
Who is giving the introduction to emergency planning in the community?选择一项：
A. Emergency disaster planning and emergency incident planning.
B. The ambulance service, the police and fire departments.
C. Emergency disaster planning.
D. Incident.
E. Leaflets about emergency planning.
F. Disaster.
G. The operator of 911.
H. It is Tom.
参考答案：