What is this person's job?
He is a firefighter
What is this person's job?
It's a paramedic
What is this truck called?
fire engine
What is their job? ...
They are police officers
What is this type of car?
It's an ambulance
This is a...
Police car
When there is an emergency, who do you call?
The emergency services
What is it?
A fire
What is it?
A flood