Ⅳ. Rearrange the words.（连词组句。请将字母写在横线上。）
1. mum_A is_B This_C my_D
.
2. are_A you_B How_C
?
3. that_A Is_B sister_C your_D
?
4. a_A brother_B I_C have_D
.
5. I_A small_B love_C my_D family_E
.

Ⅴ. Read and judge.（阅读短文，判断正“T”误“F”。）
Hello, I'm Mary. My family is big. I have a grandpa, a grandma, a mother, a father, a brother and a baby sister. Look! This is my brother. He is tall(高的). I play with my brother. This is my baby sister. She is cute(可爱的). I love my big family.
（）1. Mary has a brother.
（）2. There are 6 people in Mary's family.
（）3. Mary has a small family.
（）4. Mary's brother is tall.
（）5. Mary's baby sister is cute.