2 sentences

1. 社区定期组织灭火演习。

   shè​qū dìng​qī zǔ​zhī miè​huǒ yǎn​xí.

   The community regularly organizes fire drills.

   Source: Dong Chinese Dictionary

2. 消防员正在现场全力灭火。

   xiāo​fáng​yuán zhèng​zài xiàn​chǎng quán​lì miè​huǒ.

   Firefighters are doing their best to put out the fire at the scene.

   Source: Dong Chinese Dictionary