If you are already tired of feeling alone, you may want to watch movies, listen to music, read a book or draw a picture that is not a textbook, it will make you tired and distracted.
If you are a single person, then you might be tired of watching movies or listening to music, drawing, reading non-school books. It will make you tired and distracted.
If you are a room alone and feel bored you can watch movies, listen to music, drawing, or อ่านหนังสือที่ not textbooks. It makes you tired and not distracted .