Is there a delicatessen department?

有熟食区吗？

Where are the dairy products?

奶产品在哪里？

Where are the canned goods?

罐头产品在哪里?

Do vou accept coupons?

你们收优惠券吗？

Could you wrap this?

你能把这个包起来吗？

Could you weigh this?

你能称一称这个吗？

Do you have more of this item in stock?

这个还有存货吗？

Are there any more shopping carts?

还有多的购物车吗？

There's no price on this item.

这上面没有标价。

The price marked on this item is wrong.

这物品上所标示的价格是错的。

Where do I pay for this?

这东西在哪儿付账呢？

Is this on sale?

这个在特卖吗？