Across
- 2. number or letter indicating quality
- 3. by rule
- 4. in possibility
- 5. facility equipped for sports or physical training
- 7. containing books and other materials for reading
Down
- 1. but not necessary; left to personal choice
- 2. used for describing educational subjects when they are studied for their practical uses
- 5. room with food sold to personnel at an institution
- 6. successfully through a test or a selection process