题目内容：

what do the people in Madrid do in the main street when the clock strikes twelve on New year's eve?
用英文回答

优质解答

The people swallow symbolizes the beautiful 12 grapes,in order to welcome the new year
人们吞下象征着美好的12颗葡萄,以此迎接新的一年
就是吃12个葡萄 Eat12grapes