3 sentences

1. 面对突发状况，他惊慌失措。

   miàn​duì tū​fā zhuàng​kuàng, tā jīng​huāng​shī​cuò.

   He lost his head when faced with the emergency.

   Source: Dong Chinese Dictionary

2. 我们真的不应该惊慌失措。

   wǒ​men zhēn​de bù yīng​gāi jīng​huāng​shī​cuò.

   We really shouldn't panic.

   Source: OpenSubtitles

3. 她惊慌失措，就像你现在一样。

   tā jīng​huāng​shī​cuò, jiù xiàng nǐ xiàn​zài yī​yàng.

   She panicked, just as you're doing now.

   Source: OpenSubtitles