My mother nags me constantly. For one thing, my room is never clean enough to suit her. Although I hang up my clothes once a week, she expects me to put them away every night before I go to bed. She also hates it if I leave any food, wrappers, or soda cans in my room. In addition, she never thinks I've spent enough time on my schoolwork. Whenever I play the video game after finishing my homework, she tells me to study hard. Finally, she is always telling me to improve my appearance. Whenever I go out, she tells me to polish my shoes.