1. He had an arm and a leg lost in an accident. 2. Because it was made by the youngest person and the first handicapped person. 3. He walks with the help of a 62,000-yuan man-made leg. 4. He went to the North Pole and the South Pole. 5. Because he wanted to show that nothing is hard, if you put your heart into it. (答案不唯一) |