词汇测验:

1. indomitable

2. incessant

3. plenitude

4. infamy

5. clergy

6. goad

7. surreptitious

8. nocturnal

9. discern

10. pillage

11. terrestrial

12. sycophant

13. revel

14. inhibit

15. transient

16. sensuous

17. tenable

18. diffuse

19. delegate

20. whimsical

剩余时间： 200 秒