完形填空：先通读下面短文，掌握其大意，然后从各小题所给的A、B、C、D四个选项中，选出一个最佳答案。

　　My father and I always had a bit of trouble in our relationship. It’s not that we didn’t love each other. It’s just that we used to have    41    opinions.  My dad is one of the most hard-working men I know, but I was a   42  . I played sports as a kid, but gave    43    when I was making progress. Then I showed an    44    in music. My father got excited and   45   me a guitar when I was about eight. But I really didn’t like it until I was a teenager. During those teen years, I got up my guitar and    46   playing along.

　　Then I went to college. My father thought I should focus more on my    47   , while I thought I should have more fun playing music. I dreamed to be a musician. When I grew into a young man, I suddenly fell    48   ill one day and it was discovered that I had a terrible kidney disease (肾病). I had to accept    49    all my life, or get a transplant (移植).

　　I felt like there was a heavy     50    on my shoulders. Life became hard for me. But I was lucky enough because of my loving parents who   51    me and took care of me. While trying to    52    just what to do with my life, my father got tested to see    53    he was the right man to give me his kidney. I tried to refuse, but he’d hear     54    of it. He saved my life at last.

　　Two years ago, I made up a band. He had always wanted to play in a band, but    55    got the chance when he was young. It was one of the greatest gifts I could give to him.

　　41. A. special                 B. different               C. private               D. necessary

　　42. A. musician               B. coach                  C. actor                D. dreamer

　　43. A. up                    B. out                    C. off                  D. away

　　44. A. introduction         B. influence               C. increase             D. interest

　　45. A. expected               B. threw                  C. bought              D. praised

　　46. A. began                 B. regretted                C. finished             D. meant

　　47. A. hobbies                B. studies                 C. skills               D. choices

　　48. A. similarly               B. hardly                  C. seriously            D. harmfully

　　49. A. agreements          B. movement              C. argument           D. treatments

　　50. A. weight                 B. disadvantage             C. disbelief           D. warming

　　51. A. provided               B. encouraged              C. afforded            D. managed

　　52. A. decide                 B. behave                  C. build              D. doubt

　　53. A. how                  B. whether                  C. why                  D. what

　　54. A. each                  B. all                      C. much              D. none

　　55. A. almost                 B. completely               C. never                 D. basically