题目

It’s easy to observe an athlete like Tiger Woods and feel like he’s from another planet. He has won 14 major tournament(锦标赛) titles and about $122 million in prize money and ads. He also has a happy family. It seems that he is too perfect to be one of us. But Woods has more in common with you than you might think. Woods’ parents — particularly his father — set high expectations for him when he was a child. Before Earl Woods’ death in 2006, he told Golf magazine, “My purpose in raising Tiger was not to raise a golfer. I wanted to raise a good person.” By age two, Woo（x+2）7的展开式中含x5项的系数为8484．