Vocabulary Quiz:

1. aurora

2. athlete

3. checkup

4. exhaust

5. dependable

6. gulp

7. cooperate

8. motionless

9. crossing

10. hurl

11. array

12. navigate

13. urbanization

14. abort

15. portion

16. juvenile

17. plain

18. receptionist

19. toxin

20. stubborn

Time left: 200 seconds