词汇测验:

1. disseminate

2. potable

3. serene

4. odious

5. accord

6. acrimony

7. discomfit

8. chaos

9. adroit

10. culpable

11. placid

12. amorphous

13. idiosyncratic

14. hegemony

15. perspicacity

16. conciliatory

17. calamity

18. seminal

19. refract

20. circumvent

剩余时间： 200 秒