词汇测验:

1. renovate

2. pacific

3. abstain

4. gratuitous

5. discern

6. collusion

7. consecrate

8. tacit

9. convivial

10. annul

11. rebuke

12. abduct

13. impute

14. toady

15. clandestine

16. conformist

17. partisan

18. calumny

19. deft

20. sovereign

剩余时间： 200 秒