1.结构提示

I have to say that not every school can have a library due to the following reasons.

Indeed, a free library may benefit…

Therefore, the best solution might be…

School libraries are usually…

City libraries may have…

2.要点提示

What does a school need to build a library?

Does every school have the ability to do so?

Money/space/books/support

Free city libraries:

pros-education to all people/fairness; cons-theft/financial support/size of city

Books/service/facilities/readers