1 sentence

1. 几个孩子在走廊里追逐，不小心撞倒了一个花瓶。

   jǐ gè hái​zi zài zǒu​láng lǐ zhuī​zhú, bù xiǎo​xīn zhuàng​dǎo le yī gè huā​píng.

   Some children were chasing each other in the hallway and accidentally knocked over a vase.

   Source: Dong Chinese Dictionary