3. Use should / shouldnt: Occupy this seat, please — You should occupy... Dont do it - You shouldn‘t do it. l. Comfort your children, please. 2. Dont smoke, please. 3. Dont keep you bag here, please. 4. Dont put heavy things on the rack, please. 5. Dont walk, please

1. You should comfort your children.
2. You shouldnt smoke.
3. You shouldnt keep your bag here.
4. You shouldnt put heavy things on the rack.
5. You shouldnt walk.