2 sentences

1. 他的要求非常合情合理。

   tā de yāo​qiú fēi​cháng hé​qíng​hé​lǐ.

   His request is perfectly fair and reasonable.

   Source: Dong Chinese Dictionary

2. 这事其实完全合情合理。

   zhè shì qí​shí wán​quán hé​qíng​hé​lǐ.

   It actually makes perfect sense.

   Source: OpenSubtitles