Has Mike got a friend? Yes, he has got / he's got a friend.
Has Noah got a place at the back? No, he hasn't got a place at the back.
Have they got lessons today? Yes, they have got / they've got lessons today.
Have they got Mr. Grayson for maths? No, they haven't got Mr. Grayson for Maths.
Has Kim got a sandwich for lunch? No, she hasn't got a sandwich for lunch.
Has Shannah got a big schoolbag? Yes, she has got/ she's got a big schoolbag.