| A | B |
|---|
| exterminator | a person who kills bugs |
| mechanic | a person who fixes cars |
| plumber | a person who fixes sinks and toilet |
| upholsterer | a person who puts new fabric on chairs and sofas |
| electrician | a person who fixes electrical things |
| accountant | a person who works with numbers in business |
| biologist | a scientist who studies living things |
| chemist | a scientist who studies chemistry |
| physicist | a person who studies energy and matter |
| physician | another name for doctor |
