Hi Nikita1997,
Before I can offer you the specific advice that you're looking for, it would help if you could provide an update on how you've been studying over the last 1.5 months. I ask because in prior posts (from about 1.5 months ago), you stated that you had taken your first CAT and scored 650 - and that you had used
Magoosh and at least one of the Aristotle books.
1) How long have you studied in total? How many hours do you typically study each week?
2) What study materials have you used so far over the course of all of your studies?
3) On what dates did you take EACH of your CATs and how did you score on EACH (including the Quant and Verbal Scaled Scores for EACH)?
In addition:
4) Are you still planning to take the GMAT before September 1st? Do you have an Official Test Date scheduled (and if so, then when is it?)?
GMAT assassins aren't born, they're made,
Rich