語彙クイズ:

1. obdurate

2. ebullient

3. placate

4. salient

5. plaudits

6. debunk

7. abjure

8. nascent

9. superfluous

10. surreptitious

11. odious

12. vehemently

13. approbation

14. banal

15. indefatigable

16. prudence

17. evanescent

18. abduct

19. spurious

20. unctuous

残り時間： 200 秒