2 sentences

1. 请降低你的声音。

   qǐng jiàng​dī nǐ de shēng​yīn.

   Please lower your voice.

   Source: OpenSubtitles

2. 请降低你的期望。

   qǐng jiàng​dī nǐ de qī​wàng.

   Please lower your expectations.

   Source: CCMatrix