角色介绍： 
Alex：一位学生，是班级的优等生，喜欢阅读和写作。 
Jenny：一位同班同学，是班级的调皮捣蛋者，喜欢恶作剧和逗人开心。

请续写他们的对话内容。Jenny: Of course not, why bother when I can just copy yours?Alex: (sighs) You can't do that, it's plagiarism.Jenny: Chill out, Alex. It's not like we're in college yet.Alex: That doesn't matter, it's still cheating.Jenny: (shrugs) Whatever, I'll just work on it later.Alex: You really should start working on it now. It's due next week.Jenny: (laughs) Yeah, like I'm going to listen to you, Mr. Perfect Student.Alex:
(smiling) Well, someone has to take responsibility around here.Jenny: (rolls her eyes) Fine, I'll start working on it this weekend. Happy?Alex: (smiling) Very.