1.Hi! Can I help you?您好!请问你要买什么?

2.Which one do you like?你喜欢哪种款式?

3.This one looks really good on you.你戴这个非常好看.

4. I’ll give you a 10% discount. 我给你打九折吧.

5. How would you like to pay? cash or credit card?您是付现金还是付信用卡?

6. With tax, the total accounts to $48.50. 加上税,一共是RMB48.50.

7 Here is your receit. Thank you so much. Have a good day! Take care!

这是您的发票.谢谢.开心.走好!

1，我想买一个手表，I want to by a watch.

2, 能帮我介绍一下吗，谢谢. Could you please intorduce your products?

3, 这个太贵了 It is too expensive for me.

4, 我喜欢颜色浅一点的 I prefer the product in light color.