词汇测验:

1. abet

2. plethora

3. discursive

4. refract

5. raze

6. largess

7. calamity

8. allege

9. coerce

10. poignant

11. guile

12. restive

13. somnolent

14. imperative

15. vivacious

16. iconoclast

17. reprehensible

18. fetter

19. extant

20. attribute

剩余时间： 200 秒