第一句：Where can I put these suitcases?

我把这些手提箱放在哪儿呀？

A: Where can I put these suitcases?

我把这些手提箱放在哪儿呀？

B: Give them to me. Here's your claim tag. Don't lose it.

给我吧。这是你的认领牌，别弄丢了。

A: What am I supposed to do with it?

认领牌是干什么的？

B: Give it back to me when you get off the bus.

你下车时把牌给我。

第二句：Can I put my suitcases under your seat?

我把皮箱放您座位下行吗？

A: Oh, it's crowded on the train. The luggage rack¹ is already full.

是啊！我们的皮箱往哪儿放呢？

B: Yes, what about our suitcases?

是啊！我们的皮箱往哪儿放呢？

A: Excuse me. Can I put my suitcases under your seat?

打扰一下，请问我把皮箱放在您座位下行吗？

C: Sure!

当然可以！