There is a saying, "A girl changes fast in physical appearance from childhood to adulthood".
I just had my eighteen years birthday. It's certain that I have grown much more beautiful now.
(laugh) My biggest change is not the appearance but in mind. I have become much more mature.
I don't always think about going out to play instead of focusing my attention on study.
I start considering my future. I try my best not to quarel with my parents as I know what they do is for me.
I know I should filial my parents. What's more, I don't bully my younger sister and brother any more.
I have changed a lot, because I have grown up.