the test (pre-test)

Lets just say that I am glad it was a pretest. I did not understand a single thing on that piece of paper except for where to put my name. Not naming names, but i'm fairly sure about 90% of the class guessed on the answers. If this were by chance a real graded test then my grade would be 6 ft under along with me. The only person who understands anything is the teacher sees my tears on it when she grades it.