词汇测验:

1. incumbent

2. prowess

3. refurbish

4. elucidate

5. potable

6. quandary

7. agriculture

8. jubilant

9. tacit

10. incontrovertible

11. atypical

12. wizened

13. ebullient

14. amiable

15. elicit

16. reclusive

17. censure

18. acumen

19. insular

20. submissive

剩余时间： 200 秒