词汇测验:

1. convene

2. empirical

3. flabbergasted

4. pernicious

5. emend

6. validate

7. partisan

8. inoculate

9. surrogate

10. preponderance

11. deter

12. petulance

13. catalyze

14. malevolent

15. hypothetical

16. rancid

17. agile

18. quaint

19. lucid

20. antiquated

剩余时间： 200 秒