Is there really only one chance for Harbin to go to college? If you are at school, it definitely means that if you are at school, it must be this opportunity. In other words, if you come late, he will also let you take the exam. If you are no longer at school, you must be able to talk. If you are promoted to college, it is mainly aimed at the school, not the society, so if possible, there may only be one place.