1。 Personally, I think that since I entered Guangyi Middle School, I must enter the experimental class, and the teacher configuration and learning atmosphere should be better. I don't think it matters even if I have to pay some money.

2。 As for the math problems after entering the science experimental class, it will definitely be more difficult than ordinary problems. I think the questions are all new, at most novel, and the level of thinking is high. I believe that as long as you study hard, there will be no problem.

3。 As for language, classical Chinese will require a little higher, while idioms will not. As long as you know the meaning of idioms roughly and can write words, it's OK. In addition, if you choose science, the language requirements will be lower.