PART Ⅰ Modern Grammar
CHAPTER 01 Language and Korean
CHAPTER 02 Phonology
CHAPTER 03 Morphology
CHAPTER 04 Syntax
CHAPTER 05 Semantics and Pragmatics
Concept application problems

PART Ⅱ Language Regulations
CHAPTER 01 Korean Spelling
CHAPTER 02 Punctuation
CHAPTER 03 Standard Pronunciation
CHAPTER 04 Romanization of Korean and Foreign Languages
Concept application problems

PART Ⅲ CLASSICAL GRAMMAR
CHAPTER 01 Korean History
CHAPTER 02 Hunminjeongeum and Classical Grammar
Concept application problems

PART IV Language Etiquette and Proper Expression
CHAPTER 01 Language Etiquette
CHAPTER 02 Correct Expressions
Concept application problems

1) In-depth analysis of the latest 2025 National Civil Service Examination Level 9 questions.

- Includes representative questions from the 2025 National Civil Service Examination (Level 9) with detailed commentary, allowing for a complete analysis of new trends.

2) Concepts and problem solving reflecting the latest exam trends

- Basic concepts are systematically arranged so that you can learn step by step and easily understand and organize them.
- Step-by-step learning allows for sequential learning from concept confirmation to type practice.

3) Abundant supplementary learning materials

- Free special lecture on the latest exam questions from 2025
This special lecture on the latest exam questions from 2025 is designed to help you carefully examine the exam trends and identify your weaknesses.
※ The explanation lecture for the local government/Seoul City 9th grade exam will be uploaded within 30 days from the exam date.
[How to access] Access Eduwill Bookstore (book.eduwill.net) → Take a class in the video lecture room or access directly through the QR code in the textbook.
- Free special lecture on Korean logic theory
Special lectures on core theories that quickly and easily lay the foundation for logic so that you can prepare for new trends in the exam without any shortcomings.
[How to access] Access Eduwill Bookstore (book.eduwill.net) → Take a class in the video lecture room or access directly through the QR code in the textbook.
- Reading Planner
The author suggests a reading schedule for each part and chapter recommended by the author for efficient reading.
- Essential Vocabulary & Idioms PDF
Essential vocabulary and idioms selected according to the exam pattern changed from 2025 are organized to enable efficient memorization.

[Special Offer for Eduwill's Grade 9 Civil Service Basic Korean Grammar Book]

- A Comprehensive Analysis of the Latest Past Exam Questions! Free Special Lecture on the Latest Past Exam Questions for 2025
- Logic Made Easy! Free Special Lecture on Korean Logic Theory
- Reflecting the new exam format! Essential Vocabulary & Idioms PDF
- Zero failure rate with the Reading Planner!