語彙クイズ:

1. accretion

2. figurative

3. vindicate

4. commensurate

5. crescendo

6. hedonist

7. curt

8. penurious

9. quaint

10. didactic

11. strident

12. prudence

13. prepossessing

14. discern

15. maelstrom

16. nebulous

17. profuse

18. scrupulous

19. obdurate

20. impassive

残り時間： 200 秒