3 sentences

1. 突然，一名学生插嘴。

   tū​rán, yī míng xué​sheng chā zuǐ.

   Suddenly a student interrupted.

   Source: CCMatrix

2. 我说话的时候请你不要插嘴。

   wǒ shuō huà de shí​hou qǐng nǐ bù​yào chā zuǐ.

   Please don't interrupt me while I'm talking.

   Source: Tatoeba

3. 当你的孩子在谈话时，不要插嘴。

   dāng nǐ de hái​zi zài tán huà shí, bù​yào chā zuǐ.

   When your child is talking, don’t interrupt.

   Source: CCMatrix