Choose the grammatically correct sentences.

Tick the correct answer.

• This is Jack's mum.

• This is Jack mum.

• This is Jacks' mum.

• These are children' toys.

• These are children's toys.

• There are childrens' toys.

• Whose's dad is Peter?

• Whose dad's is Peter?

• Whose dad is Peter?

• She is Janes' grandma.

• She is Jane's grandma.

• She is Janes grandma.