3 sentences

1. 计护士正在查房，仔细核对病人的用药。

   Jì hù​shi zhèng​zài chá​fáng, zǐ​xì hé​duì bìng​rén de yòng​yào.

   Nurse Ji is making her rounds, carefully checking the patients' medications.

   Source: Dong Chinese Dictionary

2. 医生正在病房查房，了解病人的恢复情况。

   yī​shēng zhèng zài bìng​fáng chá​fáng, liǎo​jiě bìng​rén de huī​fù qíng​kuàng.

   The doctor is making rounds in the ward to check on the patients' recovery.

   Source: Dong Chinese Dictionary

3. 宿管阿姨每天晚上十点准时到各个寝室查房。

   sù​guǎn ā​yí měi tiān wǎn​shang shí​diǎn zhǔn​shí dào gè gè qǐn​shì chá​fáng.

   The dormitory supervisor makes her rounds of the rooms at ten o'clock sharp every night.

   Source: Dong Chinese Dictionary