語彙クイズ:

1. collateral

2. precipice

3. tremulous

4. dispatch

5. commensurate

6. ostentatious

7. bane

8. fastidious

9. intractable

10. calamity

11. primeval

12. cavort

13. perspicacity

14. covet

15. reclusive

16. antagonism

17. prudence

18. tome

19. linchpin

20. prescribe

残り時間： 200 秒