完形补文 （请将正确答案的完整形式写在空格处，注意大小写）Don’t Be Afraid of Making MistakesLost of people don t dare to make mistakes (mistake). They fear that they will be ridiculed or (41)(blame) by others. They fear that they will lose their money and belongings or be under a lot of stress. But risks are (42) (actual) unavoidable and they do pave the way towards success. Have you ever (43) (hear) of someone who achieves success without making any mistakes before?So it is (44) (nature) that making mistakes in your effort to reach your dreams is (45) (consider) a must, and you shouldn't worry about that as you may get a lot of (46) (advantage) out of your mistakes. By making mistakes you then can distinguish between the correct and the (47) (correct) portions of what you did. Anthony D'Angelo said: “In order to succeed you must fail, so that you know what to do the next time.” And Robert Louis Stevenson even (48 )(go) to the extreme as to say: “Our business in life is not to succeed, but to continue to fail in good (49) (spirit).”You needn't worry about anything as long as you keep on going by (50) (wise) learning from your mistakes and trying even harder.