5 sentences

1. 我在酒店大堂等你。

   wǒ zài jiǔ​diàn dà​táng děng nǐ.

   I'll wait for you in the hotel lobby.

   Source: Dong Chinese Dictionary

2. 我昨天在大堂看见她了。

   wǒ zuó​tiān zài dà​táng kàn​jiàn tā le.

   I saw her in the lobby yesterday.

   Source: OpenSubtitles

3. 他们在酒店大堂的咖啡厅里。

   tā​men zài jiǔ​diàn dà​táng de kā​fēi​tīng lǐ.

   They are at a café in the hotel lobby.

   Source: OpenSubtitles

4. 他一定在酒店大堂某个地方。

   tā yī​dìng zài jiǔ​diàn dà​táng mǒu gè dì​fang.

   He must be somewhere in the hotel lobby.

   Source: OpenSubtitles

5. 我们在酒店大堂恭候您的光临。

   wǒ​men zài jiǔ​diàn dà​táng gōng​hòu nín de guāng​lín.

   We await your arrival in the hotel lobby.

   Source: Dong Chinese Dictionary