题目内容：
阅读下面短文，从中选出正确答案。We've all had (Example: 0 ) work and do things that we did not enjoy. Usually, some people would tell us to be 31 enthusiastic (热情的). “You'll have more fun,”they would say. Well, they were partly 32 . Being enthusiastic about something means being 33 about a given job.
34 , most men are not born great--they become great. Similarly, not everyone is the enthusiastic type that 35 in love with their work. But, do not lose 36 . There are ways to become more enthusiastic.
One good way is by reading about successful(成功的)) people. It will help you realize(认识到) that you too can make it 37 . By reading about those real stories you will understand 38 people much like yourself have become successful. In 39 cases, they all have the same thing : enthusiasm.
If you want to be successful, you 40 be excited about your work and your life.
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