Coaching books are now very popular among middle school students, and they are playing an important role in our school life.

Coaching books can help us review, summerize and consolidate what we learned before, and they can also guide us how to learn in future. Good coaching books are just like good teachers, which are a great help to us learning.

However, we cannot depend too much on coaching books, because the best way of learning is to learn by ourselves. What’s more, some coaching books are in poor quality, so we need to choose and judge by ourselves.