这里是两个人共同拥有,只要加一个s,grandmother and grandfather's.比如,The room is Lucy and Lily's,这里就指两个人共同拥有一个房间。
第2个回答 2012-06-19
the teapots are grandmother and grandfather's.茶壶是爷爷奶奶的. 考点:名词所有格 eg:she is lucy and lily's mother.她是露西和莉莉的妈妈.(指同一人,所以在第二个名词后加's) they are lucy's and lily's mothers.(这里指不同的人,所以两个名词后都要加's,且其后的名词一定要复数) 希望能帮到你,请采纳哦!