Vocabulary Quiz:

1. attest

2. criterion

3. boot

4. downsize

5. believer

6. guilty

7. genuine

8. borderline

9. store

10. ambition

11. dare

12. search

13. carton

14. serious

15. unidentified

16. bill

17. conventional

18. swift

19. kit

20. understand

Time left: 200 seconds