词汇测验:

1. prescribe

2. forage

3. affluent

4. whimsical

5. impinge

6. analogous

7. buffet

8. buttress

9. acerbic

10. hardy

11. expunge

12. rapport

13. relish

14. allege

15. choreography

16. insipid

17. reprehensible

18. aloof

19. disdain

20. atypical

剩余时间： 200 秒