词汇测验:

1. protean

2. iridescent

3. brusque

4. rancor

5. acute

6. prowess

7. beguile

8. venerable

9. penurious

10. mollify

11. fraught

12. predilection

13. laceration

14. frivolous

15. coalesce

16. meritorious

17. onerous

18. strident

19. brazen

20. desecrate

剩余时间： 200 秒