lived
"lived in the mountains" is the complete predicate of the sentence.
The pronoun in the sentence is "He", which is referring to the person who yelled for help.
I like to read books, but my friend prefers watching movies.
She gathered her courage to confront her boss about the unfair treatment of her coworkers.
Despite her petite frame, she had a doughty spirit that enabled her to stand up to bullies.
The suffix for brave is -ry.
The complete subject is "a brave man"; the simple subject is simply "man".
He was as brave as a lion.
Brave is an adjective.
He is a brave man.
"Brave" and "courageous" are synonyms, whether they occur in the same sentence or not.
The brave firefighter dashed into the burning house.
The brave knight was only accompanied by his page. I have only this jacket to help me brave the cold.
The firefighters are brave enough to safe the people from the fire.
Brave
as brave as a lion as wise as a owl
He was very brave to go into the burning building to try to rescue people.
Example sentence - She was a brave and noble woman.