词汇测验:

1. discrepancy

2. extant

3. intimation

4. artifact

5. dubious

6. intrepid

7. amenity

8. officious

9. harrowing

10. elicit

11. invective

12. accede

13. alias

14. efface

15. compelling

16. latent

17. avarice

18. desolate

19. exorbitant

20. oscillate

剩余时间： 200 秒