SAT on May 2nd - Anything I can to to improve my CR score?

<p>I've always been terrible at critical reading and analysis, but math and grammar are definitely my stronger points. I'm shooting for about a 1900-2000 on the SAT - is there anything that I can do to up my CR score within a week?
Just trying to get a 620 or so on the CR section and I'll be fine.</p>