2 sentences for 心急 (xīn​jí)

1. 别心急，我们要一步一步来。

   bié xīn​jí, wǒ​men yào yī bù yī bù lái.

   Don't be impatient; we need to take it step by step.

   Source: Dong Chinese Dictionary

2. 由于还没收到孩子的消息，父母感到十分心急。

   yóu​yú hái méi shōu​dào hái​zi de xiāo​xi, fù​mǔ gǎn​dào shí​fēn xīn​jí.

   Since they hadn't heard from their child yet, the parents felt very anxious.

   Source: Dong Chinese Dictionary