語彙クイズ:

1. protean

2. depravity

3. covet

4. approbation

5. putrid

6. adamant

7. saccharine

8. veneer

9. façade

10. elicit

11. validate

12. mercurial

13. arid

14. vocation

15. indefatigable

16. reproach

17. rancor

18. counteract

19. regurgitate

20. petulance

残り時間： 200 秒