Put the following into the passive voice

Put the following into the passive voice.
* Simple present or Past simple
1.    They bring the man to the police station.    
………………………………………………………………………………………………
2.    People always admired this picture.        
………………………………………………………………………………………………
3.    Some people dressed their children badly.    
………………………………………………………………………………………………
4.    Someone closes the door.            
………………………………………………………………………………………………