词汇测验:

1. obstinate

2. discretion

3. extricate

4. ascribe

5. fidelity

6. pretense

7. reprobate

8. iridescent

9. demean

10. antiquated

11. insolent

12. imperious

13. gourmand

14. disparate

15. punctilious

16. acclaim

17. audacious

18. mores

19. conciliatory

20. paradigm

剩余时间： 200 秒