about my english study reason : I am working as a graphic designer. and i learn graphic design with my experience and work. but after working in graphic design two and three years i have realize that without more deep knowledge i can't go further in my graphic design skill. so to improve my designing skills i bought some good graphic design books. in thiese books i found, some books are easy to understand and some books are like poetry for me. i understand books but some time i go confuse ,like is i am right or wrong? so to end this confusion, i decided to learn english very well.