词汇测验:

1. metamorphosis

2. taciturn

3. calibrate

4. reclusive

5. infamy

6. noxious

7. attain

8. obstinate

9. abort

10. conciliatory

11. redoubtable

12. construe

13. inviolable

14. corrosive

15. veracity

16. alias

17. quotidian

18. audible

19. perplex

20. intimation

剩余时间： 200 秒