Across
- 4. fun/amusing
- 9. four
- 10. to explain
- 11. to teach
- 12. to listen
- 13. useful
- 15. musica to play music
- 16. boring
- 18. atencion to pay attention
- 20. read
Down
- 1. favorite
- 2. to learn
- 3. useful
- 5. duro to work hard
- 6. to talk/explain
- 7. tenth period
- 8. good
- 9. que to believe that
- 14. easy
- 17. hard
- 19. apuntes to take notes
