昨天发生了一起火灾,幸好没有人受伤。
zuótiān fāshēng le yīqǐ huǒzāi , xìnghǎo méiyǒu rén shòushāng 。
A fire broke out yesterday, luckily no one was injured.
消防员迅速赶到火灾现场,开始灭火。
xiāofángyuán xùnsù gǎn dào huǒzāi xiànchǎng , kāishǐ miè huǒ 。
The firefighters quickly arrived at the fire scene to start extinguishing the flames.
为了防止火灾,大家在家里都安装了烟雾探测器。
wèile fángzhǐ huǒzāi , dàjiā zài jiālǐ dū ānzhuāng le yānwù tàncè qì 。
In order to prevent fires, everyone installed smoke detectors in their homes.