Answer:
one who ... / a person who ... / someone who ....
Explanation:
performer = a person who performs
teacher = a person who teaches
painter = a person who paints
singer ....
dancer ....
The correct answer is C. down the street.
As the name itself says, a prepositional phrase begins with a preposition. The only preposition in the sentence above is the word <em /><em>down, </em>which means that the following words are going to make a prepositional phrase with it. This prepositional phrase is telling us the location of the friend, where he or she lives.