語彙クイズ:

1. augment

2. evince

3. sagacity

4. emulate

5. affinity

6. impertinent

7. contentious

8. procure

9. arbiter

10. exhort

11. empirical

12. acquiesce

13. perspicacity

14. vindictive

15. neophyte

16. disseminate

17. relish

18. nonchalant

19. ruminate

20. semaphore

残り時間： 200 秒