mustn't, need(n't), (don't) have to, (not) to be allowed to – Übung

You have to fasten your seat belts.

You don't have to fasten your seat belts.

You are allowed to fasten your seat belts.

You needn't fasten your seat belts.

You are not allowed to make a noise.

You don't have to make a noise.

You mustn't make a noise.

You needn't make a noise.

You are not allowed to pay.

You don't have to pay.

You mustn't pay.

You needn't pay.

You are not allowed to close the gate.

You have to close the gate.

You mustn't close the gate.

You needn't close the gate.

You are not allowed to park here.

You don't have to park here.

You mustn't park here.

You needn't park here.

You are allowed to come in.

You don't have to come in.

You mustn't come in.

You needn't come in.

You are not allowed to wear a hard hat.

You don't have to wear a hard hat.

You have to wear a hard hat.

You mustn't wear a hard hat.

You are not allowed to go onto the grass.

You don't have to go onto the grass.

You mustn't go onto the grass.

You needn't go onto the grass.

You are allowed to drive on this road.

You don't have to drive on this road.

You mustn't drive on this road.

You needn’t drive on this road.

You are not allowed to block this door.

You have to block this door.

You mustn't block this door.

You needn't block this door.