文档介绍：Unit 2 Is this book yours?
This is my ____.
That is your ___.
This is his ____.
That is her ____.
That is our ____.
This is their ____.
This is my ruler. The ruler is mine.
That is your pen. The pen is yours.
This is his eraser. The eraser is his.
That is her bag. The bag is hers.
That is our pencil-box. The pencil-box is ours.
This is their pencil. The pencil is theirs.
This is my bike. This bike is mine.
That is your pet.
The pet is yours.
This is his watch.
The watch is his.
That is her star.
The star is hers.
That is our school.
The school is ours.
This is their room.
The room is theirs.
my –mine
your—yours
his---his
her—hers
its—its
our--ours
your--yours
their--theirs
单数
双数
形容词性物主代词名词性物主代词