随着社会的发展，一些旧的习俗正在慢慢改变。

Suízhe shèhuì de fāzhǎn, yìxiē jiù de xísú zhèngzài mànmàn gǎibiàn.

As society develops, some old customs are slowly changing.

不同国家有不同的婚礼习俗。

Bùtóng guójiā yǒu bùtóng de hūnlǐ xísú.

Different countries have different wedding customs.

春节回家团圆是中国很重要的传统习俗。

Chūnjié huíjiā tuányuán shì Zhōngguó hěn zhòngyào de chuántǒng xísú.

Going home for a family reunion during Spring Festival is a very important traditional custom in China.