east&west12/23/202211.giftThis is the American way to open gifts,they usually opened directly after dinner received a gift.Directly express their own joy.But,in China,gifts are never opened in front of giver,and doing so is considered bad manners.So people had to hide his feelings.这是社会做法的外在表现的一方面。This is the the outward manifestations aspect of social practices12/23/202222022/12/232、eat 西方人认为在吃东西时发出声音是不合适的。但是,在亚洲地区吃东西发出声音则被看做是对厨师的赞赏和满足。In life some minor a neglected social practice can also be s