听下面一段材料,回答第1-4题。 l. What is special about the band? A. It is a jazz band. B. It consists of many elders. C. It was set up a long time ago. 2. Who will pay for their dinner? A. The man. B. The woman. C. Both of them. 3. When will the speakers meet? A. At 5:00 p.m. B. At 6:00 p.m. C. At 8:3O p.m. 4. What is the probable relationship between the speakers? A. Schoolmates. B. Neighbours. C. Colleagues.