HW：The Role of Music in My life

Music is part of my life. Music can confort my mind when I was sad or upset. Music can release my presures when I was exhauted or tired. I listen to musics anytime anywhere. For example, some people like to study in a completely silence conditon, but for me, I have to study with music or I can't concentrate. Of course I mean those without lyrics. I can't imagine the life without musics. If musics are not exsit, the world will become despair and miserable.