HalloweenOn OCtOber 31st, doze ns Of ChiIdre n dressed in COStumeS 节日服装） knock on their neighbors doors and yell Trick or Treat when the door opens. Pirates and prinCesses, ghosts and popuIar heroes of the day aII hoId bags open to CatCh the Candy or other goodies that the neighbors drop in. As they give eaCh ChiId a treat the neighbors exCIaim over the Costumes and try to guess who is under the masks.Si nce the 800s NOVember 1st is a religious holiday known as All Sai nts Day 万 圣节） . T
