3. The words “sit on” in the passage probably mean“

　　A. fail to realize B. forget to use

　　C. try to develop D. manage to show

　　4. From the story we know if you have some talent，you should _____.

　　A. hide it and wait B. ask others for help

　　C. pay no attention to it D. work hard to improve yourself

　　5. Which could be the best title （标题）for the passage？

　　A. Sing in the Bar B. Achieve Success in Life

　　C. Never Lose Heart D. Find Your Hidden Talent

　　参考答案：CBADD