Answer:
Bob: "We should have a library in school. They are important for kids to read."
Bill: "Meh, we can just read online or something."
Bob: "Yeah, but some kids don't have access to reading apps online. Also, some kids prefer paper pages. The library is also a good place to research."
Bill: "Yeah, I guess..."
Bob: "Most libraries also have computers, which gives you access the the online research you mentioned."
Bill: "You make a good point, Bob. Also, don't forget, libraries sometimes have old newspapers that are good for research on the 'old times.'"
Bob: "Yup! I'm glad you agree that libraries at school (and anywhere) are important."