All of us have hobbies.And our hobbies are changing all the time.I used to listen to folk music,because they can help me relaxing after doing my homewrok .But now I hate it.Now I am interested in reading books.Because I can learn a lot about people,pleaces,history and special events from it.And some old books are very value.Do you share my interests?People like music very much,they think music is necessary part of they life.But they like different kinds of music.I used to listen to pop music,because I think listen to pop music can bring my happiness.but now,I like rock music best.My favorite rock band is U2.Mony rock songs are beautiful.When I sid,they can help me get happy