词汇测验:

1. concede

2. forage

3. vindictive

4. acclaim

5. succinct

6. swarthy

7. torpid

8. encumber

9. vituperate

10. defamatory

11. grandiose

12. adverse

13. opulent

14. calumny

15. maelstrom

16. notorious

17. inchoate

18. umbrage

19. patent

20. tortuous

剩余时间： 200 秒