Exercise 2: choose the best answer
1. D. national
2. B. after
3. B. graduated
4. D. entrance to
5. A. ever
6. C. to wear
7. B. without
8. A. do they
9. C. qualified
10. B. don't go
12. B. exchanged
13. D. climb
14. A. heroes
15. A. aspects
16. C. spoken