来回票

zhè shì mǎi yī zhāng bàn jià piào de lái huí piào de qián

这是买一张半价票的来回票的钱。

Here is the money for a half-fare return.

wǎng niǔ yuē de tè děng lái huí piào yī zhāng xiè xie

往纽约的特等来回票一张，谢谢。

One first-class roundtrip ticket to New York, please.