Totally in time, don't worry. I haven't studied the national standard in high school, but now I can study this major in universities ... If you want to take this exam, go to those places where the college entrance examination is trained. Others have a set of accelerated training. Your main task in these two years is to practice the basic aspects of physical flexibility, and then the routine will be taken by the teacher, so don't worry at all. However, due to my own consideration, combined with my own conditions, if I am tall, long and thin, I'd better dance modern dance, which is very popular. If I am too tall, it is difficult to find the center of gravity in Latin dance, and I can't keep up with the fast-paced cowboy. If you are of average height or strong figure, you can choose Latin. No matter what kind of ballroom dancing you choose, you still have to learn it when you get to college, and then you are choosing your favorite major …