（1）、My family is small. This is my grandma and this is my grandpa. This is my dad and that is my mum.I have a baby brother.
（2）、Look! This is my family. My grandmother and grandfather are nice. The man is my dad. The woman is my mum. My brother and I are students(学生).
（3）、I have a big family. These are my grandpa, my grandma, my dad and my mum. And I have an uncle and an aunt. I have a brother, a baby sister and a cousin.
B. 
C. 
B.
C.
D.
E.
