語彙クイズ:

1. innocuous

2. constituent

3. dissuade

4. relegate

5. vitriolic

6. phlegmatic

7. temperance

8. elaborate

9. obsolete

10. colloquial

11. dearth

12. lucid

13. aisle

14. invective

15. alacrity

16. abstain

17. potentate

18. reprieve

19. complicit

20. credulity

残り時間： 200 秒