3 sentences

1. 你会有一种成就感。

   nǐ huì yǒu yī​zhǒng chéng​jiù​gǎn.

   You'll have a sense of achievement.

   Source: CCMatrix

2. 当我到达山顶的时候，我有一种巨大的成就感。

   dāng wǒ dào​dá shān​dǐng de shí​hou, wǒ yǒu yī​zhǒng jù​dà de chéng​jiù​gǎn.

   I felt a great sense of achievement when I reached the top of the mountain.

   Source: UM-Corpus: Education

3. 当我们做擅长的事的时候，我们会有自豪感和成就感。

   dāng wǒ​men zuò shàn​cháng de shì de shí​hou, wǒ​men huì yǒu zì​háo​gǎn hé chéng​jiù​gǎn.

   When we do things we're good at, we feel a sense of pride and accomplishment.

   Source: CCMatrix