語彙クイズ:

1. equanimity

2. enervate

3. demean

4. prudence

5. nocturnal

6. laudatory

7. circumscribed

8. amenable

9. flaccid

10. antecedent

11. induce

12. obstreperous

13. derivative

14. mandate

15. gratuitous

16. interlocutor

17. insipid

18. vigilant

19. puerile

20. obsolete

残り時間： 200 秒