1
a person who puts out fire
2
a person who does experiments
3
a person who flies spaceships
4
a person who plays music
5
a person who plays sport
6
a person who teaches kids
7
a person who fixes teeth
8
a person who catches criminals
9
a person who helps sick people
10
a person who draws pictures
11
a person who flies an airplane
12
a person helps sick animals
