2 sentences

1. 经此一战，敌军气势已敝，无力再战。

   jīng cǐ yī zhàn, dí​jūn qì​shì yǐ bì, wú​lì zài zhàn.

   After this battle, the enemy's spirit was broken and they were unable to fight on.

   Source: Dong Chinese Dictionary

2. 敝校的历史可以追溯到一百年前。

   bì xiào de lì​shǐ kě​yǐ zhuī​sù dào yī​bǎi nián qián.

   The history of our school dates back a hundred years.

   Source: Dong Chinese Dictionary