——Whose ruler is it——Maybe it’s _______.
A. Peter B. Peters C. Mary’s
My mum is a beautiful _______ .
A. man B. woman C. boy
I ______ my family .
A. are B. am C. love
This ______ my family .
A. am B. is C. are
我会做（这是Mike的家谱，请帮他完成）
| A．I | B．grandfather | C．father | D．grandmother |
选择不同类的单词。
（）（1）A. brother B. girl C. sister
( )（2）A. mother B. father C. pupil
( )（3）A. mom B. dad C. student