And I'd like to give you a little something to take home. Let me unroll it.

对了，我有样小东西想送你，让我把它打开。

I'm relieved to hear that.

你的话使我松了一口气。

OK.

好的。

OK. I'll do as you say.

好的，照办。

May I have a bus map, please?

请给我一份公共汽车路线图好吗？

I see. Is a credit card OK?

我明白了。用信用卡可以吗？