Question

in the park exemplu we mustn t ride our skateboards.
WE.......keep off the grass. Keep off grass

we......keep our dog on a lead. keep your dog on a lead.
we....... pick flowers. DO not pick flowers. WE.....drop litter. DO not drop litter.

Answer 1

1.We must keep off the grass
2. We must keep our dog on a lead
3. We mustn't pick flowers
4.We mustn't drop litter
MULT NOROC !