1 sentence

1. 保安见屋里的老人没有反应，情急之下只好决定破门。

   bǎo'ān jiàn wū lǐ de lǎo​rén méi​yǒu fǎn​yìng, qíng​jí zhī​xià zhǐ​hǎo jué​dìng pò​mén.

   Seeing no response from the elderly person inside, the security guard felt he had no choice but to break down the door in the heat of the moment.

   Source: Dong Chinese Dictionary