語彙クイズ:

1. concomitant

2. cavort

3. abridge

4. reprove

5. arbitration

6. consumption

7. maelstrom

8. abdicate

9. serendipity

10. increment

11. discern

12. corroborate

13. maxim

14. capricious

15. feral

16. frugal

17. disdain

18. dissipate

19. extricate

20. iridescent

残り時間： 200 秒