<p>So currently my scores are varying from around 600-650, and I want to get it to around 750 in two months. My vocabulary is decent atm, suffering around 2-3 questions wrong on sentence completion on each test, but my biggest issue are the passages.</p>
<p>Are there any books, newspaper articles, essays, or whatever readings that reading could help improve my score (possibly writing too - grammar)?</p>
<p>I have a lot of time in the summer and I'd like to invest some of that time into some kind of reading. Thank you!</p>
<p>Three sentcoms could be 40-50 points. Master vocab. It’s also likely that at least some of your comprehension errors are due to vocab as well. Master vocab.</p>
<p>While it’s helpful to have a good vocabulary, trying to learn every word on the test is not an efficient use of time. Since you (OP) are scoring in the low 600s, you probably want to work on the passages.</p>
<p>Book and articles are great for long term improvement, but you’re probably better off just drilling through real exams. Your 600-650 scores tell me you have solid critical thinking fundamentals, but just need to adapt your brain to the way the SAT tests you on things. That only comes through practice and reviewing your mistakes.</p>