Across
- 3. Physics
- 6. Wastebasket
- 8. Because
- 10. Psycology
- 11. To have dinner
- 12. History
- 14. Business administration
- 16. Economics
- 17. Biology
- 19. English
- 20. Mathematics
Down
- 1. To have breakfast
- 2. Library
- 4. Computer science
- 5. Next to; besides
- 7. Bookstore
- 9. To the right of
- 13. Chemistry
- 15. To the left of
- 18. To arrive