词汇测验:

1. cherish

2. defer

3. avarice

4. facile

5. perfunctory

6. chronicle

7. reservoir

8. truncate

9. elicit

10. sycophant

11. cognizant

12. vigilant

13. agriculture

14. absolution

15. abate

16. impetuous

17. antiquated

18. excursion

19. exalt

20. luminous

剩余时间： 200 秒