Questions 11～13 are based on the following talk about American writer O. Henry. You now have 15 seconds to read Questions 11～13. How old was O. Henry when he moved to Texas

A. Five years old.
B. Fifteen years old.
C. Twenty years old.
D. Thirty years old.

Questions 11～13 are based on the following talk about American writer O. Henry. You now have 15 seconds to read Questions 11～13. How old was O. Henry when he moved to Texas 您的浏览器不支持 audio 元素。