Ch 5 L2 HW

The person was in a class when their friend called them. The friend has a small apartment upstairs where they sleep. The person's room is on the first floor, while their parents' house is on the second floor. Exercise 1, or exercise 4, part 1, I was taking a class when a friend called me. Question 2, or statement 2, He has a small apartment upstairs where he sleeps. My room is on the first floor. My parents' house is on the second floor. My house is on the first floor. My room is on the first floor.