Chau rat vui khi minh lai co co hoi chia se voi nhug nguoi than yeu cua minh ve cam xuc ,cong viec hoc tap cung nhu hieu biet nho mon cua minh.Day la dieu kien de chau hieu moi nguoi hon...chau rat mong duoc su chi bao them ...co gi thieu sot mong moi nguoi thong cam,gop y cho chau.Xin chan thanh cam on.