词汇测验:

1. moderate

2. concise

3. hiatus

4. obtuse

5. meritorious

6. constrain

7. paragon

8. abate

9. alacrity

10. reservoir

11. enthrall

12. callous

13. interminable

14. fractious

15. toady

16. resplendent

17. elegy

18. prepossessing

19. desecrate

20. convivial

剩余时间： 200 秒