词汇测验:

1. derivative

2. flout

3. solicitous

4. duress

5. rail

6. amorphous

7. integral

8. renovate

9. surrogate

10. compelling

11. vilify

12. refute

13. aesthetic

14. veracity

15. philanthropic

16. calamity

17. berate

18. querulous

19. upbraid

20. tranquil

剩余时间： 200 秒