题目内容：

    On July 23nd, 1993,Wang Jiaping lost his legs in an airplane crash. Wang was only 12 years old then.

“ I felt I was the unluckiest person in the world.” Wang said . "When I saw students with their schoolbags on their backs, the sound of my wheelchair made me sad."

Wang's mother took him to a special hospital in Beijing. She looked after him in the daytime and worked at night to make money. But after two years, his mother was so tired that she herself became a hospital patient one day.

One morning she woke up and saw her son holding breakfast for her. Wang's trip to the food was the first time to go outside the hospital in two years. The five-minute walk took him 30 minutes. But he finally made an important decision. " I had to learn to do things by myself." he said.

For the next few years, Wang taught himself all the middle school subjects in the hospital, and he even won a chance to study in a college. Wang learned to dive, go climbing and skiing. He even won two gold metals for skiing in an international skiing competition.

"You are what you think you are," said Wang. "If you think you are disabled（残疾的）, you are. If you don't think so, you aren't. "

1.How old was Wang Jiaping when he lost his legs?

2.How did Wang Jiaping feel after the accident?

3.Who took Wang Jiaping to a special hospital in Beijing?

4.What decision did he finally make?

5.What do you learn from the story?