Listening Quiz: Giảm Lãng Phí Thực Phẩm Tại Khách Sạn – Easy Level

1. What is the main topic of the conversation?
2. What example does Olivia give of reusing food scraps?
3. Besides composting, what else does Olivia suggest doing with leftover food?
4. Why does William ask, “What does that mean? Can you explain it simply?”
5. What can be inferred about William’s response to Olivia’s ideas?

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