词汇测验:

1. assiduous

2. bashful

3. dubious

4. quixotic

5. aversion

6. validate

7. rapport

8. confluence

9. servile

10. pittance

11. fastidious

12. placate

13. vilify

14. effulgent

15. abdicate

16. deft

17. arrogate

18. capricious

19. increment

20. exorbitant

剩余时间： 200 秒