Question

3) a, with, shares, He, room, friend, his. 4) his, Is, hall, in, a, flat, there? 5) you, a, own, Have, room, got, of, your?

Answer 1

3)He shares his room with a friend) 5)Have you got a room of your own?

Answer 2

3) He shares his room with a friend. 4) Is a hall in his flat there? 5) Have you got a room  of your own?