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 made the history lecture so interesting
A．It was about American women instead of the American revolution, B．The professor talked about a trip and he was challenged. C．The professor made a good speech. D．The professor was challenged by a student by his lack of knowledge of female historical character.