1. He runs faster than his brother.
2. This book is more interesting than that one.
3. She sings more beautifully than her sister.
4. The weather is getting cooler and cooler.
5. He is taller than me.
6. My room is bigger than yours.
7. He is more diligent than his classmates.
8. The Yangtze River is longer than any other river in China.
9. She is more careful when she drives than her husband.
10. He is more outgoing than his sister.
这些句子使用了比较级形式来表达两者或多者之间的差异。希望这些句子对你有帮助!