2 sentences

1. 这是一个随机选取的样本。

   zhè shì yī gè suí​jī xuǎn​qǔ de yàng​běn.

   This is a randomly selected sample.

   Source: Dong Chinese Dictionary

2. 请从清单中选取你喜欢的颜色。

   qǐng cóng qīng​dān zhōng xuǎn​qǔ nǐ xǐ​huan de yán​sè.

   Please choose your favorite color from the list.

   Source: Dong Chinese Dictionary