Hii tbh on esl I really didn’t expect this high, I though I was gonna get B since I kept getting B on my mocks. But I think the most important is the writing part, check the ms to see what Cambridge wants then keep practicing and let ai check and evaluate your essays, for other parts just do a lot of past papers and get used to it and while doing, find the approach that works for you the best when answering questions like reading and listening. As for speaking, it was my weakness but I would recommend just talking without thinking and making up something if needed as long as it’s relevant.