词汇测验:

1. beguile

2. ambiguous

3. oration

4. asylum

5. upbraid

6. obtuse

7. pacific

8. boon

9. incessant

10. allege

11. cloying

12. advocate

13. ballad

14. palatable

15. vitriolic

16. transmute

17. felicitous

18. conundrum

19. zealous

20. inchoate

剩余时间： 200 秒