About October 30, 8 years ago, was a terrifying day for me. It was about 5:00 on evening at my home. I was fear because that day, I went to swim with my brothers and sisters at Ping River near my home. We swum very funny. At that moment we were swimming in near river bank. A few minutes later, my sister went to swim at deep water which location had not live anyone. Suddenly, my sister sinked .I and my brother did not know what to do. Everybody frightened very. They helped my sister but were hopeless. Shortly after, then we met body of my sister and l knew my sister died. Finally, my sister did not live on the world longer exists.