词汇测验:

1. laceration

2. puerile

3. capricious

4. tranquil

5. pernicious

6. retract

7. punctilious

8. intimation

9. abstruse

10. flabbergasted

11. anomaly

12. metamorphosis

13. capitulate

14. daunting

15. congregation

16. prudence

17. cajole

18. adhere

19. prepossessing

20. infusion

剩余时间： 200 秒