4 sentences

1. 富者愈富，贫者愈贫。

   fù zhě yù fù, pín zhě yù pín.

   The rich get richer, the poor get poorer.

   Source: OpenSubtitles

2. 这一带由于连年干旱，百姓极贫。

   zhè yī​dài yóu​yú lián​nián gān​hàn, bǎi​xìng jí pín.

   The people in this area are extremely poor due to years of drought.

   Source: Dong Chinese Dictionary

3. 这一地区的资源十分贫乏。

   zhè yī dì​qū de zī​yuán shí​fēn pín fá.

   The resources in this region are very scarce.

   Source: Dong Chinese Dictionary

4. 你这人嘴真贫，没完没了的。

   nǐ zhè rén zuǐ zhēn pín, méi​wán​méi​liǎo de.

   You have such a big mouth; it's just endless.

   Source: Dong Chinese Dictionary