A man died when a tree fell on his car.
A 44-year old woman died when a tree fell on her.
He is not the same since the tree fell upon him.
A tree fell right across the road just behind him.
A tree fell upon the man in such a way that he could not free himself.
At the top, the trees fell away on both sides of the road.
When the tree fell, the sound shook the entire earth.
Her head felt as if a tree had fallen on it.
The tree fell across the western end of the bridge.
A tree falling in the forest does not make any.