词汇测验:

1. congregation

2. sagacity

3. myriad

4. nominal

5. corpulence

6. venerate

7. impregnable

8. debunk

9. inquisitor

10. haughty

11. nocturnal

12. procure

13. serendipity

14. foster

15. conformist

16. confluence

17. ambiguous

18. mendacious

19. efficacious

20. inviolable

剩余时间： 200 秒