Specifically the arts/literature. Is this the most difficult section to improve on? Outside of the usual read more articles, books etc…are there any specifics to help improve in this section?
Practice!
Start reading books, reading used to be my lowest score all the time. This was because I never read and my speed and comprehension sucked. But luckily thanks to English and all these ap classes, I am reading daily and this is the number one reason for my increase from a 18 to currently a 27 on the reading section. Now I know this isn’t great, but I am still improving!
Learn to skim and understand the general idea of the passage. The answers should be there word-for-word or paraphrased a little.