I will take the GMAT test, Dec. 29. now, I am reading OG. every day 50 math question. I am worry about the CR. I know the LSAT maybe helpful, but after I download, I can't open it. I have tried several times. perhaps the word don't work well. anyway, I don't know. so I don't know if anyone can sent it by email .( not compressed) my email address: dechun@andrews.edu