How to sprint from 600 to 630 40 days before the college entrance examination?

40 days before the college entrance examination, I broke through 630 from 600. Actually, it's hard to say, it's easy. In fact, in the first 40 days of the college entrance examination, most of the learning knowledge has been basically finalized, and most of it lies in the consolidation of mentality and foundation. If your foundation is particularly solid and practical at this time. And the mentality is very good, very decent. At this time, you are very likely to break through to 63640 and so on.