阅读短文,判断正误。

    Hi! Look at these boys and girls in the classroom. They're my classmates (同班同学). This is Daming. We are good friends. He's cleaning his desk. And this is Lily. She's a lovely girl. She's reading English. And this is Tom. He's very clever. He's doing his homework. Oh, this is our Chinese teacher, Mr Li. He's a very good teacher.