In my life there were many successful moments. Once I did the homework, all called by the name, and it was impossible to get out, but teacher forgot to call my name. Another teacher once caused several students to write test passed themes. The test was very complicated and can not be blamed, but the class knocked and asked our teacher to leave. It was not 15 minutes, during which time I managed to write off. Also successful moments of my life, I can relate those cases where the teacher did not notice any errors in my work. Or put me an estimate for the ball above.