Level A2
Possessive Pronouns
The bag is hers.
The bag is hers. One word for the owner and the thing: hers means her bag.
Forms
It is my book.— a thing comes after my, so my staysIt is mine.— no thing comes after it, so we need mineThe bag is hers.— hers stands for her bag: the owner and the thing in one wordThe seats are ours, not theirs.— most of these words just add an ending; his stays the same
A common mistake
Wrong: This book is my.
Right: This book is mine.
A common mistake is This book is my. The phrase ends here, so we say This book is mine.
More examples
Is this pen yours?
A question: Is this pen yours?
My room is small, but his is big.
His stays the same: My room is small, but his is big.