I don't have my own study schedule, and I want the teacher to assign homework. Universities are different from high schools and junior high schools. Generally, it is a large class, and the teacher has to teach several classes. So teachers can't give homework to everyone like high school. Many university courses are practiced by the master himself. If you still don't have your own study schedule and just finish the homework left by the teacher, then you can't really learn knowledge at all.
3. Procrastination is obvious. After going to college, a lot of homework was arranged in advance, but by the deadline, the time was very long, so many students insisted on the principle of not writing before the deadline, which led to a hurry and no serious completion when the deadline arrived. In fact, as long as you take time to do some homework left by the university every day, you won't feel nervous if you hand it in early, and you can really learn something, not formalism.