填are,因为这里的family== Alice and the other members of her family -------复数概念.
下面句子的family是单数概念：
Every family in that village owns one or two cars --------- 一户人家为一个单元.那能是教科书错了？根据-----牛津高级英汉字典，你语境中的family是复数概念，强调all the members of the family.书嘛，都是人编的，有错误是正常的，只不过错误越少越好。还有，思维不同，理解角度不一样，答案有时候也会不一样。记住我说的要点，你就ok了。thanks.Thank you all the same.welcome.