I am a student in a university in Shanghai. I tell you, I just finished taking the GRE exam and took an online course in Vision Wei. I tell you, it's really great! ! I just started, so I am very attentive. I have attended all their classes, and the teachers are very serious at first. I think their methods, especially filling in the blanks, are very useful. You can search YY education, and 3000 yuan can make you die. You can try. Not expensive. As long as 400 yuan. Go if you feel good. Anyway, I think it would be nice to contact you earlier. I reviewed 1 half moon 326+3.5 in PS I wish you good luck!