词汇测验:

1. condolence

2. prurient

3. abject

4. tenuous

5. obstinate

6. convoluted

7. insatiable

8. concise

9. wily

10. euphoric

11. notorious

12. oblivious

13. caucus

14. scathing

15. primeval

16. austere

17. venerate

18. ethereal

19. devious

20. disparate

剩余时间： 200 秒