My whole family 作主语时，谓语动词既可以用单数，也可以用复数。因为前面有whole，既可以看做一个整体，也可以理解为家里的全部成员。 My whole family is mad about Michael -- he's the greatest. My whole family uses them from my husband down to my youngest child. My whole family were in my wife's store. My whole family have references for it.
