Помогите пожалуйста очень нужно ))) только правильно 1,2 и 3
1) 1 at. 2 in. 3 on. 4 at. 5 in. 2) 1 at, on. 2 in. 3 on. 4 on. 3) it's under the sofa. Tom is opposite the sofa. My mum is behind the tree. They are next to the room.