一罗Nre Barbara:That's a good idea.I'm so tired from shopping that I'll be glad to sit down,but I don't need any shoes. B:Just a minute.Let me try on that pair.They're very comfortable.I'll buy them.Barbara: That's a good idea. I'm so tired from shopping that I’ll be glad to sit down, but I don't need any shoes. B: Just a minute. Let me try on that pair. They' re very comfortable. I’ll buy them