A：我想退这双鞋。
A: I would like to return this pair of shoes.
B：你有收据吗？
B: Do you have a sales slip?
B：对不起，减价商品不退不换。
B: Sorry, things on sale are not allowed to be refunded or
exchanged.
A：哦，但是这双鞋有点小，我能不能换一双大一点的？
A: Oh, But this pair of shoes are a bit too tight. Could I change
them for something bigger.
好的。请稍等。
B：All right. Wait a minute.
A：如果这件衣服不合身，我可以拿回来退货吗？
A: If this coat doesn''t fit, may I bring it back later?
B：对不起，我们不接受销价出售的物品的退货。
B: Sorry, We don''t take returns on sale items.
A：我想退一下这件毛衣。
A: I’d like a refund on this sweater.
B：我可以看一下收据吗？
B: May I have a look at your receipt?
A：哦，给你。
A: Oh, here you are.
B：好的。请稍等。
B: All right. Wait a minute.
