I found videos on YouTube channel really helpful. I’ve watched a lot of them, including both about the organization and the context of the test. I was really worried about reading and listening because the topics were unfamiliar to me even in my native Ukrainian language. I am an economics student, and I had no idea about black holes, speciation, and so on. I practiced using different videos and corresponding pdf files. Also, I purchased the short course at a great discount (Thank you!) and it helped get my scores of 29 and 30, respectively.