語彙クイズ:

1. adumbrate

2. artifact

3. rapport

4. sanguine

5. acumen

6. dialect

7. implacable

8. verdant

9. contrite

10. buttress

11. edict

12. hardy

13. trenchant

14. aggrandize

15. pulchritude

16. tantamount

17. strenuous

18. implicate

19. speculative

20. saccharine

残り時間： 200 秒