词汇测验:

1. cordial

2. obstinate

3. coherent

4. anxiety

5. carp

6. annex

7. sinuous

8. arboreal

9. terrestrial

10. turpitude

11. disheartened

12. truncate

13. dormant

14. emollient

15. insipid

16. impetuous

17. flabbergasted

18. verdant

19. rhapsodize

20. derelict

剩余时间： 200 秒