Mary is a girl who come from English.She's interesting in Chinese but not work hard.Marth is the subject she good at.She likes chemistry experiment and physics is most like subject.She's one of the best student in our class.She likes sport such as tennis. Mary is a girl who come from English.She's interesting in Chinese but not work hard.Marth is the subject she good at.She likes chemistry experiment and physics is most like subject.She's one of the best student in our class.She likes sport such as tennis.