1. There are some things in that blue student handbook. You can find it yourself. You can also ask in the academic affairs office. The teacher has a good attitude.

2. If the total credits are enough, you can transfer to the next level if you get two-thirds of the credits of the courses you failed.

Personally, I think that the summer vacation of freshmen and juniors is two hurdles, and most of the repetition I know occurs at this time.

4. Work hard, neither of us is happy-forever grows old.