1. She wore a beautiful hat to the party.
2. I have a red hat that I got for my birthday.
3. He put on a baseball hat before going out to play.
4. She bought a new hat to match her dress.
5. They were wearing hats and sunglasses at the beach.
这些句子简单易懂,适合七年级学生使用“hat”这个词。希望这些例句对你有所帮助!