According to my own experience, I am a liberal arts student, and my English is average. I didn't take a math test when I took the postgraduate entrance examination, but only took a political course. Because some foundations are not very good, I signed up for remedial classes in the summer vacation. The political foundation is more important, just look at the real question.
Because of my previous experience in applying for English classes, I was skeptical about the role of English remedial classes, and I was a person who did not attend classes, so I didn't apply. Step-by-step review of English for postgraduate entrance examination is enough, and real questions are a good tool.
I dare not talk nonsense when I didn't take the math exam.