母亲节什么礼物最热卖？

what is the most popular gift for mother's day? cards, flowers and food are the mos✞t popu☤lar mother's day gifts สthis year. eight oธut of 10 americans celebrate mother's day and spend nearly $1☒00 on average. 词汇：celebrate v.庆祝, 祝贺, 表扬, 赞美, 举行on average平均起来retail n.零售adj.零售的v.零售, 转述adv.以零售方式federation n.同盟, 联邦, 联合, 联盟