词汇测验:

1. ardor

2. acrimony

3. latent

4. salient

5. penurious

6. repudiate

7. contravene

8. heterogeneous

9. laceration

10. swarthy

11. discordant

12. staid

13. defamatory

14. plenitude

15. acerbic

16. utilitarian

17. prepossessing

18. predilection

19. metamorphosis

20. corrosive

剩余时间： 200 秒