Listen to the following conversation between a student and a librarian.
Student: Excuse me, can you help me find books on environmental science?
Librarian: Of course! The books on environmental science are located in the science section, specifically in the area for biology and ecology. Would you like me to show you where it is?
Student: Yes, please! I have a report due next week, and I need a few good sources.
Librarian: No problem. Let’s head over to that section. Also, remember that you can access our online database for more resources.
Student: That sounds great! Thank you so much for your help.
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.