I have taken 3 reading comprehension tests and each time, I score 17/18. I want to improve my score. Here is the thing--whenever I do the reading passages which are Biology based, I do very well and get every answer correct. However, when it comes to reading passages dealing with dentistry, I get many answers wrong. I think the main reason is because I am very familiar with biology, but not at all with dental terminology! Anyway, to improve my score, should I just continue to practice more and more tests,and eventually my score will improve? Or should I start reading some dental material on my own to make myself more familiar with the subject? Are most of the reading comp on the DAT dental or Biology related? Seems like all the practice exams are dental related, with maybe one bio passage. Any suggestions?