2 sentences for 后事 (hòu​shì — funeral)

1. 老人已经提前为自己安排好了后事。

   lǎo​rén yǐ​jīng tí​qián wèi zì​jǐ ān​pái hǎo le hòu​shì.

   The old man has already made funeral arrangements for himself in advance.

   Source: Dong Chinese Dictionary

2. 医生说老人家快不行了，让家属准备后事。

   yī​shēng shuō lǎo​rén​jiā kuài bù​xíng​le, ràng jiā​shǔ zhǔn​bèi hòu​shì.

   The doctor said the old man is fading fast and told the family to prepare for the funeral.

   Source: Dong Chinese Dictionary