根据要求变换词型。
1. agree（否定词）______________
2. polite（否定词）______________
3. fair（否定词）______________
4. happy（否定词）______________
5. possible（否定词）______________
6. appear（否定词）______________
7. wind（形容词）______________
8. rain（形容词）______________
9. sand（形容词）______________
10. dangerous（名词）______________
11. helpful（名词）______________
12. care（形容词）______________
13. peace（形容词）______________
14. foolish（名词）______________
15. happy（名词）______________
16. quick（动词）______________
17. wide（动词）______________
18. develop（名词）______________
19. move（名词）______________
20. disappoint（名词）______________
21. arrival（动词）______________
22. teacher（动词）______________
23. visit（名词）______________
24. important（名词）______________
25. possible（名词）______________
26. comfortable（否定词）______________
27. twenty（序数词）______________
28. sleepless（名词）______________
29. enter（名词）______________