词汇测验:

1. ethereal

2. sycophant

3. incarnate

4. blemish

5. austere

6. diligent

7. onerous

8. hackneyed

9. tremulous

10. insolent

11. wily

12. constituent

13. garish

14. demure

15. impudent

16. opulent

17. mendacious

18. deter

19. despot

20. antiseptic

剩余时间： 200 秒