House is the subject, Verb is sweeping , and Wife is the noun
Explanation:
The house is a subject because thats what the woman was doing. Verb is Sweeping because its a n action to clean the house. The Wife is a noun because Person, Places, And Things are nouns and the wife is a person.
a literary technique, originally used in Greek tragedy, by which the full significance of a character's words or actions is clear to the audience or reader although unknown to the character.