词汇测验:

1. penitent

2. candor

3. vocation

4. staid

5. elegy

6. antediluvian

7. flabbergasted

8. ubiquitous

9. propagate

10. protean

11. quandary

12. buffet

13. reprieve

14. impute

15. compliant

16. audacious

17. impecunious

18. palatable

19. phlegmatic

20. umbrage

剩余时间： 200 秒