1 sentence

1. 杂技演员走钢丝时，观众都屏住了呼吸。

   zá​jì​yǎn​yuán zǒu gāng​sī shí, guān​zhòng dōu bǐng zhù le hū​xī.

   The audience held its/their breath as the acrobat walked along the tightrope.

   Source: UM-Corpus: News