1·You may keep this paper as your receipt.
您可以把这张纸留下，好卸责任。
2·May I keep the receipt?
我可否保留收据?
3·Please keep this receipt, Sir.
请保留这张收据，先生。
4·Please keep this receipt.
请保管好这张收据。
5·The store clerk gives a customer a receipt and he keep the other copy for store records.
这家商店店员给顾客的收据，他保持存储记录的其他副本。
6·Keep the receipt in case of send back the goods.
把收据收好以防退还货物。
7·Please keep the receipt well. If you happen to need to exchange or refund, it is required.
请保存好收据。如果你碰巧需要换货或退货，它就用得着了。
8·It is important to keep the sales receipt when you make a purchase.
这是很重要的，保持销售收据当您作出购买。
9·Sure. But just keep the receipt, please.
可以。但您得保存好罁收据。
10·Please keep the name tags and the receipt.
请收好这些行李牌和收据。