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