After he pet his looks как составить из этих слов предложения

He looks after his pet. Он ухаживает за своим питомцем. 

Does he look after his pet?

Does he look after his or his friend\'s pet?

Whose pet does he look after?

What does he do?

What does he look after?

Who looks after his pet?

He looks after his pet, doesn\'t he?