1. (2019·邻水模拟) 下面短文中的画线部分是错误的，请改正，但不得改变原文意思，并将正确答案写在右边相应题号的横线上。

    I'm John. I'm at Grade Eight, Rocky Mountain High School. Every Monday, I go to the Buddy Club. In a club, older students help new students learn more about the school.

    My friend Sam is in the nine grade. He often listens careful to my problems. He always offers I some help. He's a hero in my heart.

    We have different class every day. On Friday afternoon, our school ends early than usual. My friends and I often go to the Science Club together two times a week, we write robot programmes after school.

    We love making things because we practice hard each time. Our team win two competitions last term. We were very happy.