An Unexpected Birthday Present

Have you ever been to the zoo or museum? I think the answer is yes. When I was a child, I liked to go there so much. I loved animals, which I considered as my friends. However, when I got a surprise on my birthday, I tended to change my attitude to animals.
It was back to my secondary school. In my memory, it was a beautiful day with bright sunshine. I could feel smoothness in the wind, hear chirrup on the tree branches and smell the sweetness from each plant. What a nice day! I was feeling especially happy because it was my birthday. I went to school as usual. When I got into the classroom, I sat down at my desk and put my backpack into my drawer. ...