A man lies down on a couch that has been placed on the street.
A man is outside.
A man is standing on the couch.
The 100 meter dash is about to start.
I think it's a shame that news is spread so recklessly.
The boy is on fire.
The construction workers destroy the bridge.
There is no one on the basketball court.
Thoroughness, impartiality, objectivity, and protection of a single persons right are all used.