1 sentence

1. 看到别人遇到困难，我们不应该幸灾乐祸。

   kàn​dào bié​ren yù​dào kùn​nan, wǒ​men bù yīng​gāi xìng​zāi​lè​huò.

   We should not gloat when others encounter difficulties.

   Source: Dong Chinese Dictionary