For CR, you might want to read a few articles about LSAT, like the following OG: http://www.lsac.org/lsacresources/Research/SR/SR-97-01.asp Then read PowerScore LR Bible, then Manhattan LR guide. Then do specific question types: assumption, weaken, strengthen, check why you are wrong. Then do timed practice. -------------------------我们的sdcar2010的建议~