高级英语对话 第 131 课：垃圾处理-3

A: Where are the dumpsters located in this building?
B: Right now they are in the front of the building for pickup.
A: When do the dumpsters get emptied?
B: They usually get emptied Wednesday, unless there is a holiday in there somewhere.
A: Are there separate containers for recyclables?
B: We don't mix our recyclables with regular trash.
A: What does the container for recyclables look like?
B: All of your recyclables go into the blue bin.
A: How about composting materials?
B: We have a great composting program that uses the bin with the green lid.