2 sentences

1. 密苏里州位于美国的中部。

   Mì​sū​lǐ​zhōu wèi​yú Měi​guó de zhōng​bù.

   Missouri is located in the central United States.

   Source: Dong Chinese Dictionary

2. 我们在房间中部的地板上铺了一块红色的地毯。

   wǒ​men zài fáng​jiān zhōng​bù de dì​bǎn shàng pū le yī kuài hóng​sè de dì​tǎn.

   We laid a red carpet on the floor in the middle of the room.

   Source: Dong Chinese Dictionary