3 sentences

1. 他们两兄弟长得一个样。

   tā​men liǎng xiōng​dì zhǎng de yī​ge​yàng.

   The two brothers look exactly the same.

   Source: Dong Chinese Dictionary

2. 你跟你儿子一个样。

   nǐ gēn nǐ ér​zi yī​ge​yàng.

   You are just like your son.

   Source: OpenSubtitles

3. 这些树都一个样。

   zhè​xiē shù dōu yī​ge​yàng.

   All these trees look alike.

   Source: OpenSubtitles