You may not smoke in the elevator.

You may not smoke in the elevator.

You may not smoke in an elevator.

Smoking is not allowed in the restaurant.

You can't smoke in school.

Smoking isn't allowed in this restaurant.

You can smoke here.

You can smoke here.

You can't smoke during work hours.

You can smoke in this room.

You may not smoke in an elevator.

You may smoke in that room, but you mustn't smoke in this room.

You can smoke here.

You are requested not to smoke.

Smoking is not permitted here.

You can't smoke here.

Smoking is not permitted in class.

Smoking can cause breast cancer.

Smoking is not allowed in this room.

Smoking is not allowed inside the elevator.

Smoking isn't allowed in this restaurant.

Put out your cigarette. Smoking's not permitted here.

He says he will not give up smoking.

He says that he won't give up smoking.

Smoking is permitted.

I didn't used to smoke.

I can't smoke.

You shouldn't smoke.

There's no denying the harmful effects of smoking.

No smoking is allowed in this train station.

Thank you for not smoking.

You ought not to smoke so much.

You shouldn't smoke so much.

He promised not to smoke.

He can't stand it without smoking.

Cigarette smoke may be unhealthy, but it sure does look pretty.

He stopped to smoke.

You must not smoke while working.

I can't give up smoking.

He promised not to smoke.

My father seldom smokes.

I can't stop smoking.

I can't leave off smoking.

It's not OK to smoke here.

Her family prefers not to smoke.