Перепилить предложения вставляя пропущеные местоимения и перевести. my, his, her, your, our, their. the boy has a ball in hands. the children have coats on. have you hats a small ball, ball is red. i have a sister, name is kate . we have coats on, coats are new.

The boy has a ball in his hands. The children have their coats on.
Have your hats a small ball? My ball is red. 
I have a sister, her name is Kate. We have coats on, our coats are new.