Students who are in the second semester of sophomore year can study English politics and mathematics without brushing the questions at this stage, but they must know the postgraduate entrance examination in advance and determine the direction of choosing a school. Otherwise, it will be delayed until junior year, and others are busy reviewing. You haven't chosen a college major yet, and it's really too late. And for the postgraduate entrance examination, choice is often more important than hard work! Every year, there are a lot of students, because they don't choose a good major, even if they get good written test results, they will become cannon fodder for the postgraduate entrance examination!