When would you use primary sources when writing an essay

Which techniques best describe the tone the author is using in this passage?

With the extra income, the bookers moved to a housing project. "loveman's village was brick," wash said, "and it was warm and well lit. there was a bathtub. it had hot and cold running water. there was a gas heater with a thermostat that came on whenever it got cold." how does this excerpt readers make a personal connection to the story?

Aproblem associated with drinking a beverage while driving is a.you may swallow more than intended b.your hands will be greasy c.your judgment will be impaired