You and your friend were in biology class. It was taught by Ms. Yulia, whom you didn't like very much, and today you were sitting in the last desk, as usual, and you hardly paid attention to the teacher and went about your business. After a while, Ms. Yulia starts addressing the class, pointing at you.

• You see, they're chewing gum, taking selfies, talking to each other normally, and they don't care about me explaining an important topic!