急求一篇英语短文，题目是改变你的/使你改变一个人

When I first met him,I knew that I would never forget him all my life.

I used to think a teacher was at an ordinary post. In fact , I was wrong.

The first time when he stepped into our classroom,he passed by me.And the smell of his made me think of my father.He was our physics teacher.

I'll never forget that day.I qurrelled with my father because of a physics problem.We had different ideas about it. But both of us could't work it out.

I looked depressed the whole morning.In the physics class,he turned around to the blackboard to write down the notes.I saw his shadow clearly.I remembered the smell of his. It seemS that as if my fatehr was in front of me.Just at that time,my eyes were filled with tears.I kept back my tears but he found it.He gave me a big smile.

After the class,he came to me.Slowly he said:"No matter what has happened.Always be brave.I'll stand by you forever!"Again,I shedded tears.But they