Learning a new language is hard. Fortunately, one brave little book is trying its best to make that arduous process easier, or at least funnier.

English Words That Don’t Appear on Tests is a book for Japanese-speakers learning the English language. It’s certainly… educational.

This book is apparently an actual thing that exists.

Here, in no particular order, are a few of my favorite pages.

I have a degree in English Education—no, seriously, I do—and I approve these teaching materials. More can be found at this article on Kotaku. Learn, and enjoy.