【单选题】

Questions 4 to 6 are based on the following conversation.At the end of the conversation, you will be given 15 seconds to answer the questions. Now, listen to the conversation.

What does the man find surprising about the womanA．She has never been to Gettysburg.
B．She took a political science course.
C．Her family still goes on vacation together.
D．She’s interested in the United StatesCivil War.