DON'T HAVE / DOESN'T HAVE

I DON'T HAVE A SISTER.

I DOESN'T HAVE A SISTER

I NOT HAVE A SISTER.

SHE NOT HAS A PENCILCASE.

SHE DOESN'T HAVE A PENCILCASE.

SHE DON'T HAVE A PENCILCASE.

THEY DOESN'T HAVE A COW.

THEY NOT HAVE A COW.

THEY DON'T HAVE A COW.

HE NOT HAVE A BOOK.

HE DOESN'T HAVE A BOOK.

HE DON'T HAVE A BOOK.

WE NOT HAVE SCISSORS.

WE DOESN'T HAVE SCISSORS.

WE DON'T HAVE SCISSORS.

I NOT HAVE A BALL.

I DOESN'T HAVE A BALL

I DON'T HAVE A BALL.

IT DON'T HAVE A LONG TAIL.

IT DOESN'T HAVE A LONG TAIL.

IT NOT HAS A LONG TAIL.

I DON'T HAVE A CAR.

SHE DON'T HAVE A SISTER.

WE DOESN'T HAVE A DOG.

YOU NOT HAVE A HOUSE.

WE DON'T HAVE A PENCIL.

HE DON'T HAVE A RULER.

HE NOT HAS AN ERASER.

I NOT HAVE A CAT.

SHE DOESN'T HAVE A BABY.