词汇测验:

1. dubious

2. deliberate

3. anthology

4. contusion

5. coalesce

6. disdain

7. malleable

8. bashful

9. deter

10. meager

11. oscillate

12. allege

13. coherent

14. platitude

15. venerable

16. pervasive

17. exculpate

18. lenient

19. execrable

20. ineffable

剩余时间： 200 秒