词汇测验:

1. abnegation

2. confound

3. diffident

4. congenial

5. sanctimonious

6. paradigm

7. delegate

8. disrepute

9. dynamic

10. indigenous

11. cosmopolitan

12. combustion

13. unctuous

14. discretion

15. bane

16. engender

17. incisive

18. tirade

19. aversion

20. impetuous

剩余时间： 200 秒