What problem does the man have with the introducto

单项选择题

Questions 8 to 10 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 problem does the man have with the introductory poetry class

A．The class meets during his working hours.
B．The class is too far away.
C．He has another class at the same time.
D．He’s already familiar with the material.