听下面一段材料,回答第1-3题. |
1. How many American writers have they mentioned? |
A. Three. B. Four. C. Five. |
2. When did Jack London go to Canada? |
A. In 1916 B. In 1876. C. In 1897 |
3. What is the man mainly talking about? |
A. Jack London's life. B. Jack London's books. C. American culture, |