形容词性物主代词和名词性物主代词练习造句

形容词性物主代词my,your ,our ,its ,her,his,
This is my book.
This is your book,that is mine.
Where is your pen.
This pen is yours.
The cat is eating its food.
The dog is so angry because the food is its.
Her coat is so beautiful.
The pen is hers.
His father is waiting for him.
The handwriting shows that book is his.
Our English teacher is a beautiful girl.
That football is ours.

先搞清楚什么叫形容词性物主代词！！
形容词性物主代词有：my(我的)，your(你的、你们的)，our(我们的)，his(他的)，her(她的)，its(它的)，their(他们的)。 形容词性物主代词具有形容词的特性，常放在名词前面作定语，表明该名词所表示的人或物是"谁的"。
造句就简单了吧：
Is that your bike?
My mother is...