词汇测验:

1. insular

2. brusque

3. disheartened

4. abject

5. idiosyncratic

6. precocious

7. bias

8. coerce

9. anxiety

10. mawkish

11. wistful

12. prowess

13. genial

14. amenity

15. kudos

16. hierarchy

17. expedient

18. adhere

19. empirical

20. lethargic

剩余时间： 200 秒