without any doubt,he can pass the exam.=—— —— —— —— that he

without any doubt,he can pass the exam.=—— —— —— —— that he can pass the exam.有谁知道的!In fact,failure is not a terrible thing as long as you learn something from it to prevent the next fall.=_____ _____ _____ _____ _____,failure is not a terrible thing _____ you learn something from it to prevent the next fall.这个呢？