Помогите перевести срочно!

Помогите перевести срочно! (без помощи гугла) My sister Ann is very shy. When there are many people around, she speaks very little. Sometimes she does not speak at all, and even runs away. She is very quiet at home and at school. But she is a very interesting personality. When she listens to the music or plays the piano she is different. She plays with feeling and understanding. She is fond of Tchaikovsky is music and can sit up late softly playing the piano. Music is her hobby. I think we cannot judge a person only by his looks or words.