词汇测验:

1. tractable

2. knell

3. egregious

4. hiatus

5. adamant

6. seminal

7. congenial

8. scathing

9. complacency

10. ameliorate

11. raucous

12. curtail

13. emaciated

14. onerous

15. inarticulate

16. foil

17. kudos

18. tortuous

19. stolid

20. excursion

剩余时间： 200 秒