I'd like to make reservation, please.

我想预订桌位。

Have you make reservation?

请问您有预订吗？

I'd like to make reservation for tonight.

我想预订今晚的座位。

Please make reservation for me at those places.

还是预订这几家酒店吧。

Why should you make reservation for a train trip?

乘火车旅行为什么要预订座位呢？