John is at home. Since John is a doctor, this means that the doctor he would call is at home. John needs to make the appointment during the day when he is at his office, because when John is at his office, the doctors are in their offices and can receive the call asking for the appointment. I am not sure why John just doesn’t tell her that, except he may too busy thinking to himself, “That’s that last time I have her listen to my heart.”
John is at home. Since John is a doctor, this means that the doctor he would call is at home. John needs to make the appointment during the day when he is at his office, because when John is at his office, the doctors are in their offices and can receive the call asking for the appointment. I am not sure why John just doesn’t tell her that, except he may too busy thinking to himself, “That’s that last time I have her listen to my heart.”