The following is the composition I wrote:
The origin of my name
My name is Xiao Ming, which was given to me by my parents.
Dad said that my name is a symbol of their love and expectations for me. The word "明" in Xiao Ming means light, hope and wisdom, and the word "明" plus the word "小" form a simple and friendly name.
My mother said that when they named me, they wanted me to be as bright, warm and positive as the sun. Therefore, the name "Xiao Ming" means sunshine, warmth and positive spirit.
I know that my name is very meaningful, so I cherish this name very much and will always strive to be a positive, hopeful and sunny person.