Across
- 3. City families live in it.
- 6. What is twenty and seventy?
- 8. What is five and ten?
- 9. Face to face.
- 13. A building.
- 14. Be open or close.
- 15. What is thirty and fifty?
- 16. Before twenty.
Down
- 1. Big.
- 2. People cook there.
- 4. A part of time.
- 5. Be open or close.
- 7. Sit on it.
- 10. A place where children learn(学习).
- 11. After seventeen.
- 12. After twelve.
- 17. Can be very tall.
