ān jìng
病房里很安静。
Bìngfáng lǐ hěn ānjìng.
The hospital ward is very quiet.
孩子睡得很安静
Háizi shuì de hěn ānjìng.
The child is sleeping very peacefully.
过了几年安静生活。
Guò le jǐ nián ānjìng shēnghuó.
Lived a quiet life for several years.