4 sentences

1. 我的耐心不是无止境的！

   wǒ​de nài​xīn bù​shì wú​zhǐ​jìng de!

   My patience is not limitless!

   Source: OpenSubtitles

2. 走廊似乎在两个方向上无止境地延伸。

   zǒu​láng sì​hū zài liǎng​ge fāng​xiàng shang wú​zhǐ​jìng de yán​shēn.

   The corridor seemed to stretch endlessly in both directions.

   Source: CCMatrix

3. 他的好奇心似乎是永无止境的。

   tā de hào​qí​xīn sì​hū shì yǒng​wú​zhǐ​jìng de.

   His curiosity is seemingly endless.

   Source: CCMatrix

4. 车辆的噪音对城市居民是永无止境的骚扰。

   chē​liàng de zào​yīn duì chéng​shì jū​mín shì yǒng​wú​zhǐ​jìng de sāo​rǎo.

   The noise of traffic is a constant irritant to city dwellers.

   Source: UM-Corpus: Education