It's easy to get distracted when you don't attend class.
Do not preview before class.
Do not review after class
I often don't do my homework, and even if I do, I fuck others.
Play games every day
Careless in the exam, I wrote the answer directly without looking at the questions, so that I got 99 points in the exam.
After my reflection, I decided to study hard and get good grades in the future.