2 sentences

1. 消防队员正在全力救火。

   xiāo​fáng duì​yuán zhèng​zài quán​lì jiù​huǒ.

   Firefighters are doing their best to put out the fire.

   Source: Dong Chinese Dictionary

2. 救火英雄从废墟中走出来时，已经被烧得焦头烂额。

   jiù​huǒ yīng​xióng cóng fèi​xū zhōng zǒu chū​lái shí, yǐ​jīng bèi shāo de jiāo​tóu​làn'é.

   When the firefighting hero emerged from the ruins, he was already badly burned.

   Source: Dong Chinese Dictionary