1. He changed his job.(彼は仕事を変えた)
2. The seasons have changed.(季節が変わった)
3. She changed her hairstyle.(彼女は髪型を変えた)
4. They changed the room's layout.(彼らは部屋のレイアウトを変えた)
5. I changed my mind.(私は考えを変えた)
6. He changed the car's tire.(彼は車のタイヤを交換した)
7. The city has changed a lot.(その都市は大いに変わった)
8. She changed the subject.(彼女は話題を変えた)
9. They changed their plans.(彼らは計画を変えた)
10. I changed my clothes.(私は服を着替えた)