词汇测验:

1. officious

2. discrepancy

3. invective

4. demarcation

5. parsimony

6. empirical

7. flabbergasted

8. innovate

9. aggrandize

10. calibrate

11. hapless

12. repudiate

13. prepossessing

14. transient

15. regurgitate

16. induce

17. acclaim

18. anathema

19. tranquil

20. enigmatic

剩余时间： 200 秒