词汇测验:

1. ardor

2. flabbergasted

3. convention

4. ingenuous

5. clemency

6. venerable

7. refract

8. abject

9. pertinacious

10. aversion

11. winsome

12. disrepute

13. desecrate

14. potable

15. libertarian

16. surmise

17. pacific

18. acute

19. sobriety

20. punitive

剩余时间： 200 秒