根据句意,从方框中选择适当的单词,并用其正确形式填空,有两个多余单词.
son,photo,sister,dear,daughter,grandmother,cousin
1.____Mom.I love you.
2.Mary is my ____.Her father is my father’s brother.
3.Jenny Miller is Bill’s mother.Bill is her____.
4.Your mother’s ____ are your sister.
5.Look!These are ____of that computer.