词汇测验:

1. transmute

2. accost

3. precocious

4. pert

5. obfuscate

6. anesthesia

7. appropriate

8. validate

9. disseminate

10. denounce

11. pervasive

12. exculpate

13. prudence

14. soluble

15. canvas

16. penultimate

17. convoluted

18. portent

19. dilatory

20. hierarchy

剩余时间： 200 秒