NERVOUSNESS Everybody is likely to have a case of too much nervousness. But by recoginzing this problem,we are talking the first step towards overcoming it . Believe it or not , proper nervousness has its advantages.Like in sports events to make althletes gain good results,it can also sharpen our mind,thus allowing us to perform well in exam. However,too much nervousness also result in sleeplessness, harming our health . What's worse ,it can make our mind at a loss. As a consequence, our mistakes increase in exams,and we may even fail to write any answers. Several methods can be used to solve the above problem.First, review our lessons well, which can make us have more confidence and less anxiety.Second, take some deep breaths to calm down at the beginning of any exam.Last but not least, always keep this in mind :"i have studied hard ,so i'm sure to do the best i can"