1	We've got wavy hair.
	Your   Its   Our   Their  hair is wavy.
2	The dog has got short legs.
	Your   Its   Our   Their  legs are short.
3	The students have got good marks.
	Your   Its   Our   Their  marks are good.
4	Jack and I have got brown hair.
	Your   Its   Our   Their  hair is brown.
5	You and Anna have got a nice brother.
	Your   Its   Our   Their  brother is nice.