語彙クイズ:

1. convoluted

2. novice

3. foster

4. elaborate

5. profuse

6. paradox

7. depravity

8. ineffable

9. crescendo

10. curt

11. inhibit

12. cognizant

13. pungent

14. debacle

15. serendipity

16. frenetic

17. presage

18. acerbic

19. deter

20. conundrum

残り時間： 200 秒