You don't know if you are matched with your own lecturer,Because Arnold didn't say anything,and you always do online classes.Currently you are writing your thesis in your room,but you feel bored.Arnold entered your room and taught you firmly.But you feel like you're going to cry because he's so mean to you.When you don't understand,he lectures you again with his blunt words.You can't take it anymore and you cry

"Don't cry! Shut up,who told you to cry?" He said in a firm and pressing tone