<p>After taking the diagnostic test from Gruber’s SAT for CR (included sentence completion, vocabulary, and passages), I got two wrong. </p>
<p>Great, fine and dandy, but I got every single one of the follow up “what method did you use” for the sentence completion and vocabulary questions wrong; and also a few of the passage ones. -_- Do you guys suggest learning these methods? They claim to increase your score from 30-100 points. Most of them happen to be indentifying the prefixes and root words and finding the antonyms, etc., And how do you think I should go about learning this method? Should I study prefixes and root words?</p>
<p>Thank you. :)</p>