3 sentences

1. 在我的居室里有很多的书。

   zài wǒ​de jū​shì li yǒu hěn​duō de shū.

   There are many books in my room.

   Source: CCMatrix

2. 保持居室通风。

   bǎo​chí jū​shì tōng fēng.

   Keep the room ventilated.

   Source: CCMatrix

3. 我住在阿姆斯特丹一间三居室的公寓里。

   wǒ zhù zài ā​mǔ​sī​tè​dān yì​jiān sān jū​shì de gōng​yù li.

   I live in a three-bedroom flat in Amsterdam.

   Source: CCMatrix