词汇测验:

1. timorous

2. didactic

3. trenchant

4. compelling

5. refurbish

6. dilatory

7. fetter

8. flagrant

9. efface

10. sycophant

11. sensuous

12. jubilant

13. pallid

14. sovereign

15. hackneyed

16. calibrate

17. ascribe

18. induce

19. rancid

20. vivacious

剩余时间： 200 秒