Преобразуйте предложения ,поставив выделенные сущетвительные и местоимения во множественное число. 1.they have got a child. 2.do you know this person over there? 3.this shoe is too small for me.it hurts my foot.

1.They have got children.
2.Do you know these people over there?
3.These shoes are too small for me. They hurt my feet.