2 sentences

1. 对于狗来说，谷物并非天然食品。

   duì​yú gǒu lái​shuō, gǔ​wù bìng​fēi tiān​rán shí​pǐn.

   Grains are not a natural food for dogs.

   Source: CCMatrix

2. 在内心深处，我们都知道我们并非天生就会受苦。

   zài nèi​xīn​shēn​chù, wǒ​men dōu zhī​dao wǒ​men bìng​fēi tiān​shēng jiù huì shòu kǔ.

   Deep down we all know we were not born to suffer.

   Source: CCMatrix