A careful and meticulous usually do not develop the habit , when the examination answer careless, careless , causing a lot of problems but was penalized do not even do right. 2 inadequate preparation . Chairman Mao said , do not fight a battle unprepared . The implication, battle unprepared difficult to win , but I did not act in accordance with sensible advice , leading to the exam at a disadvantage . 3 does not solve the contradiction between interest and course of study . They have a lot of interest , as a person, a whole person , one who understands , of course, should not be the same as the machine , so that their interest is no reason to deny , that is not only tragic but also ignorance, but if serious delays because of their own interests learning on the bad , not just bad , sometimes it is really not worth the wait . Failed how to do ? Was the first serious reflection : first, what is the reason for this failure ? To seriously consider digging fundamental reason ; Second, you then have to do ? Determine their own goals , not because of failure can not be reconciled and then go, but to measure yourself correctly . See what you want, where their strengths , weaknesses what ; Third, determine the target . Clear what you want, plan , step by step to go . Failure is not terrible , terrible is depressed and the blind pursuit.