Across
- 2. around the room
- 6. for ture
- 7. a photo
- 9. where you can come in the room
- 10. a tool for smart machine
- 11. you can through it to see outside
- 12. ground
Down
- 1. a study room in school
- 3. lamp
- 4. teacher can write knowledge on it
- 5. give me a hand
- 8. make tidy
- 12. make wind