词汇测验:

1. aisle

2. rapport

3. emulate

4. mitigate

5. decorous

6. obsequious

7. audible

8. atone

9. bane

10. efficacious

11. advocate

12. arrogate

13. abstain

14. abase

15. idolatrous

16. foil

17. obscure

18. wily

19. acclaim

20. exacerbate

剩余时间： 200 秒