Last week our music teacher taught us a song, named Indebted Heart. Through it I know that we should live with a thankful heart. At that time, I think of my parents. I think they are the first people I should thank. It's them who give me life. It's them who give me home. It's them who bring me up. It's them who look after me. It's them who teach me knowledge and live happily. I should thank my parents giving me so much. Maybe I should think how to pay back the love my parents give me. But now I think the best way to be appreciated of my parents is to study well and then being a useful person to the society when I grow up.