题目

  There are many people who could be Olympic Champions, all Americans who have never tried. I’d estimate (估计) five million people could have beaten me in the pole-vault(撑杆跳高) on the years I won it, at least five million. Men who were stronger, bigger, and faster than I could have done it, but they never picked up a pole, never made the efforts to vault their legs off the ground to try to get over the bar.  Greatness is all around us. It’s easy to be great because great people will help you. What fantastic about all the conventions(大会) I went to was that the greatest in th去年“五一”黄金周各地旅游景点共接待旅游人数为一亿六千零五十万人，这个数写作：160500000160500000人，省略“亿”后面的尾数约是22亿人．