2 sentences

1. 他的合同下个月就期满了。

   tā de hé​tong xià gè yuè jiù qī​mǎn le.

   His contract will expire next month.

   Source: Dong Chinese Dictionary

2. 服刑期满后，他被正式释放了。

   fú​xíng qī​mǎn hòu, tā bèi zhèng​shì shì​fàng le.

   He was officially released after serving his full sentence.

   Source: Dong Chinese Dictionary