听下面一段材料,回答第1-4题。 1. What disease did the woman's first husband die of? A. Heart disease. B. Yellow fever. C. Lung cancer. 2. Which of the following is RIGHT? A. Madison and Todd raised her son together who she had with her first husband. B. Madison was not happy when he stayed with Todd. C. Madison and Todd had a son together. 3. How many years did their marriage last? A. Fifteen years. B. Fourteen years. C. Forty-one years. 4. Why didn't Madison's retirement last long? A. Because he became president in 1801. B. Because Jefferson appointed him as Secretary of State. C. Because he died in 1801.