Unit 01.
regular verbs
Unit 02.
Negative and interrogative sentences of regular verbs
Unit 03.
adjective
Unit 04.
some and any, every and all
Unit 05.
A word indicating quantity
Unit 06.
adverb
Unit 07.
present progressive tense
Unit 08.
preposition

Grammar, Zap! Basic Step Structure and Features
- Well-structured curriculum
- Easy explanations and fun cartoons to help you grasp the concepts
- Accurate understanding through step-by-step practice problems
- Complete by writing simple sentences

(1) From elementary English textbooks to middle school grammar, everything is covered!
It covers everything from English grammar covered in elementary school English textbooks to English grammar used in introductory middle school courses.

(2) A curriculum that is structured and organized in a way that grammar items are divided into sections that are suitable for students' level.
We've broken down the grammar items into sections and provided numerous practice problems for each item to help you solidify your understanding of grammar concepts.

(3) Easy and fun with a comic with a story!
Before learning new grammar content, we've designed it so that you can approach grammar in an easy and fun way through comics with stories.

(4) Abundant practice problems divided by level
You can systematically and perfectly acquire English grammar through step-by-step practice problems in the order of Grammar Walk→Grammar Run→Grammar Jump→Grammar Fly→Review.

(5) Mini vocabulary list provided
By organizing the key words that appear in the text by unit, you can solve the problem of grammar being difficult before starting.
It consists of problems that can be easily tested.