A:Do you carry black ink?

　　A:你们有黑墨水卖吗?

　　B:The ink should be next to the paper clips and thumb tacks in the stationary section, sir.

　　B:墨水应该在文具部的回形针和图钉旁边，先生。

　　A:I've looked for, but I didn't see any black ink.

　　A:我找过了，但没找到黑墨水。

　　B:Then I'm afraid there's none in stock.

　　B:那我想是缺货了。

　　A:Well, I'll settle for blue-black. I'll also take a dozen airmail envelopes.

　　A:嗯，那要蓝黑的也可以。我还要一打航空信封。

　　B:They come in packages of ten or twenty.

　　B:信封分成十只一扎或二十只一扎出售。

　　A:Give me a package of twenty, then. And where do I find shoelaces?

　　A:那就给我二十只一扎的。还有，我去哪儿可以找到鞋带?

　　B:On counter three.

　　B:在三号柜台。

　　A:Thank you. I never can find my way around this store.

　　A:谢谢，我在这家商店里总是搞不清方向。

　　B:I know. It took me three weeks, and work here.

　　B:我知道。我在这儿工作，也花了三个星期才熟悉。