Here are the answers to the questions based on the criteria provided:

### Part 1: Different Sound in the Underlined Part
1. **A. grate** (different sound: B. staple)
2. **A. versatile** (different sound: B. slice)
3. **A. sprinkle** (different sound: B. drain)
4. **A. garnish** (different sound: B. slice)
5. **A. spread** (different sound: C. dip)
6. **A. sauce** (different sound: C. sugar)
7. **A. thumb** (different sound: C. poultry)
8. **A. thorough** (different sound: D. slow)
9. **A. window** (different sound: B. drunk)
10. **A. naked** (different sound: B. talked)

### Part 2: Different Stress Pattern
11. **A. littering** (different stress: B. serious)
12. **A. polite** (different stress: B. funny)
13. **A. describe** (different stress: B. enter)
14. **A. station** (different stress: B. physician)
15. **A. solution** (different stress: C. disease)

Feel free to ask if you have any further questions!