Teacher Yan Meng's composition is 500 words.

Teacher Meng, I really want to say to you: thank you! If I hadn't been sent to the hospital at that time, my left ear might have been disabled. I remember it was an afternoon when it rained cats and dogs. After you announced the class was over, I flew to the store like a happy bird to buy a marker. When the bell rang suddenly, I rushed to the classroom at a faster speed. But I ran so fast that I didn't notice the pool of water under my feet, so I stepped on it unconsciously and slipped. However, I felt a sharp pain in my left ear. I thought it was just a scratch, so I didn't care. I want to get up and go to the classroom, but the blood keeps flowing down my neck and my left ear hurts more and more. I know it must be badly hurt this time. At this moment, Mr. Meng, when you come, stop the bleeding immediately and take me to the people's hospital for treatment. The doctor took me into the operating room to stitch me, and you, watching over me and comforting me, made me forget the pain and fear. You also contacted my dad in time, and I overcame my pain with the comfort of you and dad. At this time, you remembered that your classmates were still waiting for you to go back to school, so you hurried back to school. Teacher Meng, I can never repay you for your kindness to me. I can only say thank you and do a few things that I can. Here I want to say to you: "You are really a conscientious teacher!" " Teacher, I will never forget everything you have done for me, forever, forever. ......