Can I help you? Yes,please. What do you want to buy? I want to buy a book about Chinese. Yes,it's here. Well.How much is it? It's 20 dollars. Here you are. Thanks.
Can I help you? Yes,please. What do you want to buy? I want to buy a book about Chinese. Yes,it's here. Well.How much is it? It's 20 dollars. Here you are. Thanks.