5 sentences

1. 我们在机场为她送行。

   wǒ​men zài jī​chǎng wèi tā sòng xíng.

   We saw her off at the airport.

   Source: Tatoeba

2. 我们去了车站为她送行。

   wǒ​men qù le chē​zhàn wèi tā sòng xíng.

   We went to the station to see her off.

   Source: Tatoeba

3. 我去车站为我朋友送行。

   wǒ qù chē​zhàn wèi wǒ péng​you sòng xíng.

   I went to the station to see my friend off.

   Source: Tatoeba

4. 她去车站给她老师送行。

   tā qù chē​zhàn gěi tā lǎo​shī sòng xíng.

   She went to the station to see her teacher off.

   Source: Tatoeba

5. 数以千计的人在机场为他们送行。

   shù​yǐ​qiān​jì de rén zài jī​chǎng wèi tā​men sòng xíng.

   Thousands of people were at the airport to see them off.

   Source: UM-Corpus: Education