REALLY????

I get so aggrivated when I submit homework and the teacher (who is not a Composition teacher) and she picks apart my paper for grammatical errors. I reserched and thought I turned in great information BUT now I know it is all in vain. I got the paper back and it was... oh, thanks for turning in your paper, I did not read it, but I made sure to catch all of your errors and you write too "folksy". You may have written a paper on the subject but I will never know because I did not read it. She thinks she is more of a Composition teacher than a Medical office teacher. BLAH!! Just a little ticked, took me 6 hours to do the paper and 5 minutes for it to go to the garbage.