How time flies! Now I am 19 years old. I won't cry when I leave home for a very far city to study. But tonight I'm very unhappy, because I miss my parents so much. As time goes, we have a little time to stay with our family. We only do our own things, just like, playing games, watching TV, playing mobile phone and so on. We don't talk with each others. The old are very lonely and the young are very love to play iPad, which is unhealthy. So, when we group, please don't forget our parents, because we won't exist without them.