Across
- 2. someone who travels in space
- 4. driver someone who drives a bus
- 6. looks after people who are ill or hurt
- 7. teaches students in school
- 9. gives people medicines and treatment when they a ill
Down
- 1. a person who puts out the fire
- 3. officer someone whose job is to catch criminals（罪犯）
- 5. someone who is studying at school
- 8. a person who cooks