We modeled changes in ozone in the eastern U.S. using the Comprehensive Air Quality Model with Extensions (CAMx).
The changes in ozone in the east US were modeled.
The changes in ozone in the west US were modeled.
The shovel has been wished the best.
People are walking toward a ship.
He lost badly to Hitler.
There are no problems here
A soldier is walking.
A girl and a guy play tennis.