Acceptable only in private
Outer surface on the sides of abdomen
Is there supposed to be options or something
A will be the answer because usually marking your exercise days will become a habit because lets say you would do a running exercise but you want to do it in a certain day well if you mark it on the calendar, it'll become a habit.
Answer is A. If you don't like yourself, you could end up being a bully, not getting the promotion at work, growing distant from family and friends.