Volunteer:First, being a volunteer trained me to be responsible and caring. I used to be ignorance to the people around me and rarely cared about others. Therefore, its hard for me to establish my friend-circle. However, through the experience of volunteering work, I gained some precious qualities from helping others and I become more gregarious and affable than before, which do great benefits to developing my social network.Second, I also hone the ability to communicate with other people w
