词汇测验:

1. aisle

2. excavate

3. enmity

4. propriety

5. arbitrary

6. constrain

7. allege

8. dour

9. largess

10. incendiary

11. cogent

12. laconic

13. medley

14. annul

15. extol

16. reprove

17. demarcation

18. coronation

19. morass

20. idolatrous

剩余时间： 200 秒