第19题: [单项选择]According to the passage, a man's first job ______. A. is never the right job for him B. should be regarded as his final job C. should not be changed D. is primarily an opportunity to fit himself for his final job 参考答案:D 答案解析:参见文章第三段最后一句“it is primarily a training job,an opportunity to understand yourself and your fitness fo