问题描述：
根据上下文完成对话：A：Can I help you?B：Yes,I'd like some peaches.
A：Can I help you?B：Yes,I'd like some peaches.A：How many kilos?B：Two.
A：Is that___?B:No,I need some milk.A:How about this___?B:OK.How much are these___?
A:Twenty yuan.
A：Can I help you?B：Yes,I'd like some peaches.A：How many kilos?B：Two.
A：Is that___?B:No,I need some milk.A:How about this___?B:OK.How much are these___?
A:Twenty yuan.
问题解答：
我来补答展开全文阅读