Mary: Hello, Gina. Do you want to have evening classes? On Monday evenings, there is a guitar(吉他) class.
Gina: I'm busy on Mondays. What about Tuesdays?
Mary: There's a class to teach you how to make bread. The teacher is Mr. Smith.
Gina: The class is useful. And Mr. Smith's bread is great. And Wednesdays?
Mary: That class is about clothes. You can learn how to make clothes.
Gina: It's fun. What class do you want to take?
Mary: Well, on Thursdays, there's one interesting class about model planes. That's my favorite class.
Gina: Oh, that's great. But I'm busy those days.
Mary: There is another (另一) interesting class on Friday evenings. You can learn about the stars.
Gina: It's boring. Is there a class on Saturdays?
Mary: Yes, you can learn how to take photos.
Gina: Great! I like this class. I'll take it.
