听力原文：W: John, since you visited Tianjin last week, where do you want to go tomorrow? M: I want to visit every place here in your capital. W: Well, I'll have to make a list of the famous places for your reference. M: Hong, it's kind of you to be my tour guide. W: I'd be glad to help you. M: You know I really want to see all of the Chinese tradition here, so I think I can't miss the Great Wall. W: Of course, but the Great Wall won't be open this Thursday, so maybe tomorrow we can go to Summer Palace instead. M: Oh, what a pity! (8)