【简答题】He was a professor. At the age of 90, he still worked eight hours every day regardless 1 the weather. His secretary said: “He was extremely old, but he forced himself to walk from his living place to ...
【简答题】Passage 23 He was a professor. At the age of 90, he still worked eight hours every day regardless 1 the weather. His secretary said: “He was extremely old, but he forced himself to walk from his livin...