C2
对话
1. Why does the man go to see the professor?
To find out about an upcoming conference
To request a recommendation for a job
To get help with class assignment
To obtain approval for a research topic
2. What can be inferred about the man when the speakers discuss a geography conference?（多选题）
He is enthusiastic about attending the conference sessions.
He is confident about handling the tasks of a volunteer.
He is relieved that he will probably see other students at the conference.
He is concerned that he might have to miss part of the conference.
3. What does the professor imply about a topic that the man will research?
The topic has not been extensively researched.
The topic does not fit within the scope of the class.
The topic is always popular with students.
The topic should be combined with another.
4. What does the man say about articles he has read about pizza?
They do not discuss how pizza differs across geographic regions.
They are not based on scholarly research.
They contain conflicting information.
They contain more modern data than historical data
5. What can be inferred about the sources the man should use?
They might not focus specifically on the subject the man is writing about.
Most of them are several years old.
They are not found in academic journals.
They are being used by several students.
