語彙クイズ:

1. parsimony

2. covert

3. abridge

4. curtail

5. onerous

6. affluent

7. boisterous

8. arcane

9. ingenious

10. potable

11. antagonism

12. interject

13. abort

14. innocuous

15. desolate

16. invective

17. temperance

18. coagulate

19. soluble

20. ambiguous

残り時間： 200 秒