4 sentences

1. 为什么我会皱着眉头？

   wèi​shén​me wǒ huì zhòu zhe méi​tóu?

   Why am I frowning?

   Source: OpenSubtitles

2. 别再皱眉头了。

   bié zài zhòu méi​tóu le.

   Stop frowning.

   Source: OpenSubtitles

3. 她打开门站在那里，朝我皱着眉头。

   tā dǎ kāi mén zhàn zài nà​li, cháo wǒ zhòu zhe méi​tóu.

   She opened the door and stood there, frowning at me.

   Source: AI Challenger 2017

4. 我想知道你在笑还是皱眉头。

   wǒ xiǎng zhī​dao nǐ zài xiào hái​shi zhòu​méi​tóu.

   I want to know whether you're smiling or frowning.

   Source: OpenSubtitles