词汇测验:

1. surreptitious

2. vindicate

3. derivative

4. infusion

5. ruminate

6. parsimony

7. docile

8. insinuate

9. abhor

10. solicitous

11. sacrosanct

12. prowess

13. whimsical

14. debunk

15. enmity

16. boisterous

17. anarchist

18. rancor

19. surfeit

20. affluent

剩余时间： 200 秒