3 sentences for 过节 (guò​jié — celebrate)

1. 今天过节，桌上的菜都很硬。

   jīn​tiān guò​jié, zhuō shàng de cài dōu hěn yìng.

   Since it's a holiday today, the dishes on the table are quite substantial.

   Source: Dong Chinese Dictionary

2. 中国人在春节期间通常都会回家过节。

   Zhōng​guó​rén zài Chūn​jié qī​jiān tōng​cháng dōu huì huí​jiā guò​jié.

   Chinese people usually go home for the Spring Festival holidays.

   Source: Dong Chinese Dictionary

3. 既然已经过节了，大家就应该把心思从玩乐放回到工作上。

   jì​rán yǐ​jīng guò​jié le, dà​jiā jiù yīng​gāi bǎ xīn​si cóng wán​lè fàng huí dào gōng​zuò shàng.

   Now that the holiday is over, everyone should shift their focus from leisure back to work.

   Source: Dong Chinese Dictionary