Dưới đây là cách viết lại các câu theo yêu cầu:

1. My house is different from yours; yours is spacious and modern.
2. My mother's favorite food is chicken, and my favorite food is different from my mother's favorite food.
3. My best friend's personality is different from mine; I have a weak personality.
4. Life in the countryside is peaceful, while life in the city is exciting and different.
5. Lan's school is different from Hue's; Hue goes to Nguyen Hue School.
6. My hobby is collecting stamps, while my brother's hobby is different from mine; he plays the piano.
7. My answer for this equation is "4", which is the same as what Tom thinks it should be; his answer is also "4".
8. My sister's hair is different from mine; her hair is long and wavy, while mine is short and straight.