3 sentences for 彼 (bǐ — another)

1. 知己知彼，百战不殆。

   zhī​jǐ zhī bǐ, bǎi​zhàn​bù​dài.

   Know yourself and know your enemy, and you will never be defeated in a hundred battles.

   Source: Dong Chinese Dictionary

2. 我们不能厚此薄彼。

   wǒ​men bù néng hòu​cǐ bó bǐ.

   We should not favor one over the other.

   Source: Dong Chinese Dictionary

3. 知彼知己，方能百战不殆。

   zhī bǐ zhī​jǐ, fāng néng bǎi​zhàn​bù​dài.

   Know yourself and know your enemy, and you will never be defeated.

   Source: Dong Chinese Dictionary