3.随便看看
Salesman: Are you boing served.sir?
售货员:有人招呼您了吗,先生?
Custom:l am just looking,thank you…Excuse me.can you tell me where I can buy a pair of shoes?
顾客:我只是看看,谢谢。请问,你能告诉我在哪里能买双鞋子。
Salesman: lt's on the tourth floor.
售货员:在四楼。
Custom: Thank you.
顾客:谢谢你。