Chapter 01 Nouns
Unit 01 Countable Nouns ----- 8
Unit 02 Plural of Nouns ----- 10
Unit 03 Uncountable Nouns ----- 30
Unit 04 Quantity Expressions for Uncountable Nouns ----- 32

Chapter 02 Articles
Unit 01 Indefinite Articles ----- 54
Unit 02 Definite Articles ----- 56

Practice Test Chapter 01-02 ----- 76

Chapter 03 Personal Pronouns
Unit 01 Nominative Personal Pronouns ----- 82
Unit 02 Objective Personal Pronouns ----- 84
Unit 03 Possessive Personal Pronouns ----- 102
Unit 04 Possessive Pronouns ----- 104

Chapter 04 Demonstrative Pronouns and Impersonal Subjects it
Unit 01 Demonstrative pronouns this, these / that, those / it ----- 126
Unit 02 Demonstrative Adjectives / Impersonal Subjects it ----- 128

Chapter 05 Be Verb
Unit 01 Different be verbs depending on the subject ----- 148
Unit 02 Korean Meaning of the Verb "Be" ----- 150

Practice Test Chapter 03-05 ----- 166

Workbook
Vocabulary Writing Practice ----- 172
Dictation Test ----- 200
Vocabulary Test ----- 214

#1 for 12 consecutive years, sold over 3.62 million copies!
The #1 middle school English grammar textbook, the elementary English series with 3,800 middle school English grammar questions!

1.
A three-step structure to master the fundamentals of English grammar.
- Step 1 Grammar explanation + simple verification test
- Step 2 Practice Questions
- Step 3: Let's Practice More! Additional Practice Problems
2.
A rich number of problems that allow repeated practice to ensure proper mastery of grammar once learned.
3.
Provides a variety of descriptive questions to help prepare for middle school exams.
4.
The 2015 revised textbooks include all 500 essential elementary school words and 750 essential middle school words designated by the Ministry of Education.
5.
Provides a variety of photographic materials to help understand the problem.
6.
Free MP3 recordings of words and sentences in native speaker voices
7.
Free vocabulary writing practice sheets, dictation test papers, and vocabulary memorization test papers to help you review what you've learned.
8.
Includes two practice tests for comprehensive evaluation