2 sentences

1. 除夕夜，全家人欢聚在一起吃团圆饭。

   chú​xī​yè, quán jiā​rén huān jù zài yī​qǐ chī tuán​yuán​fàn.

   On New Year's Eve, the whole family gathers together for a reunion dinner.

   Source: Dong Chinese Dictionary

2. 每年正月初一，家里人都会聚在一起吃团圆饭。

   měi nián Zhēng​yuè chū yī, jiā​lǐ​rén dōu huì jù zài yī​qǐ chī tuán​yuán​fàn.

   Every year on the first day of the first lunar month, the family gathers for a reunion dinner.

   Source: Dong Chinese Dictionary