013. Do you have... available?
你们有……吗?

[句型解析]
当我们问售票员还有没有票，或问售货员有没有某种衣服出售的时候，我们可以这样问“Do you have...”，但如果你能用“Do you have... available”，则显得更地道。“available”在此意为“可以买到的，可用的”。

[实例]
1. Do you have any single rooms available?
你们有单人房吗?
2. Do you have any tickets available?
还有票吗?
3. Do you have any shoes in size 20 available?
还有20码的鞋吗?

[实战练习]
Store Owner: Hello, can I help you?
店主：请问我能帮你吗？
Customer: Yes, I’m looking to buy a leather jacket.
顾客：是的，我想买件皮夹克。
Store Owner: What kind of leather jacket are you interested in?
店主：你喜欢哪种皮夹克？
Customer: I was wondering, do you have any black leather jackets available?
顾客：我在想，你们有黑色夹克衫吗？
Store Owner: Sure we do. Why don’t you sit down and I’ll get you some to try on.
店主：当然。为何不坐一下，我给你拿几件试试吧。
Customer: OK. Thanks.
顾客：好的。谢谢。