| A | B |
| doorstop | this holds a door open |
| equipment | these are the things a person needs to do a job |
| flashlight | you need one of these if the lights go out |
| gear | these are special clothes people wear to do jobs -- like fighting fires |
| helmet | this is a hard hat that protects fire fighters |
| hydrants | fire fighters plug their hoses into these |
| uniforms | nurses and doctors wear these |
| walkie-talkies | these are radio sets that people carry around to talk to each other |