語彙クイズ:

1. upbraid

2. inextricable

3. diffident

4. concise

5. boon

6. bashful

7. capricious

8. obdurate

9. jubilant

10. furtive

11. divine

12. corroborate

13. complacency

14. austere

15. opulent

16. pert

17. ambiguous

18. trite

19. attribute

20. penchant

残り時間： 200 秒