Critical Reading help , specifically vocab.

<p>Hey guys, I scored a 1950 in june , 710m,610cr,630 writing.</p>

<p>Im re-taking in oct hoping for 2200+</p>

<p>I've been studying a lot, and i've improved my math score as to where i consistently score 770+.
My CR score has also gone up an average of 50 points, but i keep missing 5-6 sentence completions which is hindering my ability to get 700+.
My essays are fairly good, 10-12 usually, but i miss around a total of 7-8 in grammar... I'm an international student, so, for the next month I wanna hit the vocab lists and, what can i do to perfect the grammar section from now until october 11th?</p>

<p>Basically i need the most efficient vocab list 1 month prior to the test, and a grammar guide..</p>

<p>Thanks a lot</p>

<p>Vocab: Direct hits
Grammar: Erica Meltzers’s Ultimate grammar guide</p>

<p>Do i need to buy DH? I live abroad, and i don’t think i’ll have time to ship it etc</p>