Across
- 3. a ... makes clothes
- 4. a ... person studies a lot a works very hard
- 6. a ... invetigates and studies things
Down
- 1. a ... writes articles for a newspaper
- 2. a ... person is always very happy
- 5. an ... designs buildings
- 7. a ... takes care of ill people in hospital
- 8. a ... person doesn't like talking to new people