词汇测验:

1. scurrilous

2. manifold

3. genial

4. serene

5. pejorative

6. precipice

7. vicarious

8. annex

9. grandiloquence

10. inquisitor

11. sanguine

12. insipid

13. flaccid

14. gratuitous

15. malevolent

16. sagacity

17. perspicacity

18. venerate

19. maxim

20. platitude

剩余时间： 200 秒