語彙クイズ:

1. erudite

2. serene

3. utilitarian

4. fidelity

5. vindicate

6. rhapsodize

7. quell

8. indomitable

9. orthodox

10. anesthesia

11. unctuous

12. bilk

13. coronation

14. cordial

15. idiosyncratic

16. dour

17. inextricable

18. permeate

19. plethora

20. ethereal

残り時間： 200 秒