the Greens:格林一家的人,复数。【例句】The Greens are very happy. 格林一家很开心。the Green family:格林一家的整体,单数。【例句】The Green family is very happy. 格林一家很开心。要记住很简单,Greens 有 s,所以是复数
family这类的名词当主语时,谓语动词可以是单数,也可以是复数,取决于说话人的意思.一般说来,指全体人员时,用算数,指其中个体时,用单数.The Green family is a rich one.这是家富裕人家.The Green family are having lunch.每个成员在吃饭.