1.A) Susan can sell her present house. B) It's necessary for Susan to buy a new house. C) Susan can't afford a new house. D) It's not wise of Susan to buy another house.
20.A) The man is saving money for a new car. B) The man spends a lot of money on gas. C) The man is driving his parents'car. D) Repairing the car costs the man a lot.