How to use "quart" in a sentence

Two blocks from her house, intending to buy a quart of milk and a loaf of whole-wheat bread, Tina stopped at a twenty-four-hour market and parked in the dry yellow drizzle of a sodium-vapor light, beside a gleaming, cream-colored Chevrolet station wagon

She bought a quart of nonfat milk and a loaf of whole-wheat bread that was cut thin for dieters, so each serving contained only half the calories of an ordinary slice of bread