Identifying Tone and Attitude
Listen to the following exchange between a student and a librarian:
Student: Hi, I need some help finding books for my research paper.
Librarian: Of course! What topic are you working on?
Student: I'm focusing on renewable energy sources.
Librarian: That's a great topic! We have many resources on that. Let’s check the catalog together.
Student: Thank you so much! I really appreciate your help.
Librarian: No problem at all! I enjoy assisting students.
Note: This question has been adapted from its original format to accommodate a reading-based version. In the official TOEFL exam, speaking and listening sections require verbal responses and audio prompts, which are not represented here. Please note that this adaptation may not fully reflect the nature or difficulty of the official exam. The audio feature for these sections will be available soon.