词汇测验:

1. imperative

2. deliberate

3. oblivious

4. torpid

5. perfunctory

6. vituperate

7. rancid

8. coagulate

9. innuendo

10. audible

11. proclivity

12. compunction

13. fervent

14. trepidation

15. refute

16. epitome

17. chide

18. arbiter

19. cupidity

20. fractious

剩余时间： 200 秒