听下面一段材料。回答1-3题。 1. Where can you possibly hear the talk? A. In a laundry. B. In a shop. C. In the street. 2. What are the big machines over there? A. Washing machines. B. Dryers. C. Both A and B. 3. Where can the man buy soap? A. In A shop nearby. B. From the vending machines. (自动售货机) C. In the laundry.