You can't avoid some shits in your life.When you really fall across,you just want to cry because of helpless mope.We seven RoboConers did not go to take the exam of <<Physics of Semiconductor>>.But there is not my grade while the other six have.Why?I did hand in a paper that the teacher require.I don't know what's wrong.

Then,the teacher Mr. Xu Jun said that my paper was just a disqualification.And he hoped I could hand in a better one.But I don't know anything about.He said he had my classmate Mr. Tang Hao to inform me.Ok,Tang Hao must be with responsibility.However,10 ten passed but he didn't let me know anything!So,I can't gained the grade.What a shit!

What can I do?How can I?