December 31 is the last day of the year. People get together to celebrate it.
December 31 is the last day of the year. People get together to celebrate it.
十二月三十一日是一年的最后一天，人们聚在一起庆祝。
December 31 is the last day of the year. People get together to celebrate it.
十二月三十一日是一年的最后一天，人们聚在一起庆祝。