Answer:
- they say that the man is living in London (<em>Passive Voice</em>)
- the paintings at the exhibition will be shown until Monday (<em>Active voice</em>)
- he was asked to leave the meeting (<em>Active voice</em>)
- when I enervereste the room, the teacher was passing out the test instructions (<em>Active voice</em>)
- the police told her that they had found the lost purse (<em>Passive voice</em>)
Explanation: