3 sentences

1. 她剪了短发后，显得格外俏皮。

   tā jiǎn le duǎn​fà hòu, xiǎn​de gé​wài qiào​pi.

   She looks especially jaunty after cutting her hair short.

   Source: Dong Chinese Dictionary

2. 她剪了短发。

   tā jiǎn le duǎn​fà.

   She got a short haircut.

   Source: Dong Chinese Dictionary

3. 我喜欢短发。

   wǒ xǐ​huan duǎn​fà.

   I like short hair.

   Source: Tatoeba