Quiz sul vocabolario:

1. gratuitous

2. criteria

3. constrain

4. upbraid

5. feral

6. elaborate

7. verdant

8. stupefy

9. esoteric

10. felicitous

11. delegate

12. distend

13. obdurate

14. petulance

15. wallow

16. ruminate

17. abduct

18. preclude

19. plaudits

20. grievous

Tempo rimasto: 200 secondi