Ronaldo was born on September 22, 1976. He loved football at a very young age. When he was four, his father gave him a football as a Christmas present. From then on, he _小题1:_(play) with it every day.

At the age of 14, he gave up school _小题2:__(be) a real football player. Ronaldo began playing for Cruzeiro, a football club on May 25, 1993. Ronaldo _小题3:_(name)World Soccer Magazine’s Player of the year after his_小题4:(succeed) for Brazil in the 2002 World Cup. He scored eight _小题5:(goal) in the World Cup. It is the most since West Germany’s Gerd Mueller scored ten in 1970. 小题6:_(Unluck), one of his knees _小题7:_(hurt) badly during a football match. Then he had to stop _小题8:_(have) a good rest for about a year. What a pity! But when he restarted his career, he did as 小题9:_(wonderful) as before. He loves football and regards it as his life. Never he _小题10:_(give) up until he can’t play anymore.

Ronaldo _小题11:_(support) by more than 26 percent of all football fans. He _小题12:_(win) the FIFA(国际足联) prize three times. He is now a real star for the young football fans.

少筋梁的极限弯矩取决于混凝土的抗拉强度，也属于脆性破坏。