词汇测验:

1. manifold

2. morass

3. appraise

4. inexorable

5. assiduous

6. ascribe

7. modicum

8. colloquial

9. pragmatic

10. aggrandize

11. fallacious

12. forum

13. ascertain

14. hackneyed

15. palliate

16. maelstrom

17. accretion

18. viscous

19. oscillate

20. solicitous

剩余时间： 200 秒