語彙クイズ:

1. dither

2. boon

3. extricate

4. surrogate

5. complacency

6. tremulous

7. altercation

8. florid

9. mawkish

10. submissive

11. arbiter

12. caustic

13. goad

14. palatable

15. verdant

16. rectitude

17. arid

18. balk

19. abstain

20. contravene

残り時間： 200 秒