词汇测验:

1. meritorious

2. maudlin

3. arbiter

4. protean

5. acclaim

6. licentious

7. chronicle

8. gratuitous

9. ascribe

10. tome

11. reciprocate

12. audacious

13. deferential

14. spurious

15. inept

16. variegated

17. lurid

18. stagnate

19. denigrate

20. adumbrate

剩余时间： 200 秒