4 sentences

1. 法官同情地叹了口气。

   fǎ​guān tóng​qíng de tàn le kǒu​qì.

   The judge sighed in sympathy.

   Source: UM-Corpus: News

2. 老巫师深深地叹了口气。

   lǎo wū​shī shēn​shēn de tàn le kǒu​qì.

   The old wizard sighed deeply.

   Source: CCMatrix

3. 爸爸叹了口气站了起来。

   bà​ba tàn le kǒu​qì zhàn le qǐ​lai.

   Dad sighed and stood up.

   Source: AI Challenger 2017

4. 他叹了口气，被她的威胁打败了。

   tā tàn le kǒu​qì, bèi tā de wēi​xié dǎ​bài le.

   He sighed, defeated by her threat.

   Source: CCMatrix