語彙クイズ:

1. dour

2. exculpate

3. quagmire

4. obscure

5. adamant

6. fidelity

7. circumlocution

8. epistolary

9. exigent

10. commendation

11. ambiguous

12. raucous

13. coherent

14. indigenous

15. pinnacle

16. inviolable

17. defile

18. punctilious

19. clandestine

20. insolent

残り時間： 200 秒