CHAPTER 1 SENTENCE FORMAT
UNIT 1 Sentence Components
UNIT 2 Sentence Formats - Type 1 and Type 2
UNIT 3 Sentence Format - 3 Formats
UNIT 4 Sentence Formats - Forms 4 and 5
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CHAPTER 2 Nouns, Articles, and Pronouns
UNIT 1 Nouns
UNIT 2 Articles a[an], the
UNIT 3 Pronouns - Personal Pronouns
UNIT 4 Pronouns - Demonstrative Pronouns, Indefinite Pronouns
UNIT 5 Pronouns - Other Indefinite Pronouns
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CHAPTER 3 ADJECTIVES AND ADVERBS
UNIT 1 The Role of Adjectives
UNIT 2 Quantifiers
UNIT 3 The Role and Form of Adverbs
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CHAPTER 4 COMPARISON
UNIT 1 Comparative change of adjectives and adverbs, comparison of original degree
UNIT 2 Comparatives
UNIT 3 Superlative Comparison
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CHAPTER 5 PREPOSITIONS
UNIT 1 The Concept of Prepositions
UNIT 2 Prepositions at, in, on, for
UNIT 3 Prepositions with, by, from, of, to
UNIT 4 Other Prepositions
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CHAPTER 6 TENSES
UNIT 1 Present Tense, Past Tense, Future Tense
UNIT 2 Present Perfect Tense
UNIT 3 Past Perfect Tense, Future Perfect Tense
UNIT 4 Progressive
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CHAPTER 7 Auxiliary Verbs
UNIT 1 Types of auxiliary verbs, may and might
UNIT 2 can and could, will and would
UNIT 3 should and ought to, must
UNIT 4 Auxiliary Verbs + Have pp
UNIT 5 Other auxiliary verbs
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CHAPTER 8: Active and Passive Voice
UNIT 1 Types of voice, concept of passive voice
UNIT 2 Various forms of passive voice
UNIT 3 Passive voice in sentences of type 4 and type 5
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CHAPTER 9 Verbs and Infinitives
UNIT 1 Concept of auxiliary verbs, form of to-infinitive
UNIT 2 Nominal and Adjectival Uses of the Infinitive
UNIT 3 Adverbial Use of the Infinitive
UNIT 4 Subject and Infinitive of the Infinitive
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CHAPTER 10: Verbs and Gerunds
UNIT 1 Subjects of Gerunds in Form and Meaning
UNIT 2 Use of Gerunds
UNIT 3 Idioms of Gerunds
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CHAPTER 11 Verbs and Participles
UNIT 1 Types of Participles
UNIT 2 Verbal and Adjectival Uses of Participles
UNIT 3 Adverbial Use of Participles (Participle Phrases)
UNIT 4 Meaning of Participle Phrases, Other Participle Phrases
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CHAPTER 12 CONJUNCTIONS
UNIT 1 Types of Connections
UNIT 2 Subordinating Conjunctions Leading Noun Clauses
UNIT 3 Subordinating Conjunctions Leading Adverbial Clauses ①
UNIT 4 Subordinating Conjunctions Leading Adverbial Clauses ②
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CHAPTER 13 RELATIONSHIPS
UNIT 1 Concept of relative pronouns, relative pronoun that
UNIT 2 Relative Pronouns What, Understanding Relative Pronouns
UNIT 3 Relative Adverbs
UNIT 4 Continuous Use of Relatives, Compound Relatives
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CHAPTER 14 CONSUMPTIONAL MOVEMENT
UNIT 1: Past and Past Perfect Subjunctive, Mixed Subjunctive
UNIT 2 I wish, as if[though], It's time Subjunctive mood
UNIT 3 Other Conditional Moods
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CHAPTER 15 Match
UNIT 1 Subject-Verb Agreement in Number
UNIT 2 Subject-Verb Number Agreement to Watch Out For
UNIT 3 Tense Agreement
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CHAPTER 16 SPECIAL SYNTAX
UNIT 1 Inversion
UNIT 2 Emphasis, Insertion, and Apposition
UNIT 3 Omission, Negative Expressions
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1.
Complete understanding of concepts with friendly explanations and examples.
· Easy concept explanation: Rather than just explaining grammar concepts in words, we added explanations directly to examples to help you understand them more concretely and clearly.
·Supplementary concepts: We implemented effective grammar learning by adding helpful content that can be learned along with the grammar learned in the side.

2.
Concept Application Practice Problems - CHECK UP TEST
·Concept Application Problems: The grammar explanations on the left page and the verification problems on the right page that face each other help you fully internalize the grammar concepts you have studied.
·Various types of practice problems: Simple yet repetitive problems help you immediately solidify the grammar concepts you've studied.
·Plus Grammar Explanations: Provides grammar clues to help you solve problems, allowing you to naturally learn how key grammar concepts you've studied are put into practice.

3. Summary of grammar concepts by chapter - Comprehensive questions for school grades and the CSAT
·CHAPTER-BY-CHAPTER SUMMARY PROBLEMS: We have prepared practical problems that summarize all the contents of the UNIT learned in each CHAPTER.
This will allow you to directly experience how each grammar is connected and applied.
·Subjective + objective questions for internal exam preparation: By providing various types of questions and appropriately arranging subjective, objective, and descriptive questions, you can practice finding the correct answer without panicking when preparing for internal exams or the CSAT.

4.
Previously Modified College Scholastic Ability Test Grammar Questions - College Scholastic Ability Test Grammar Types MASTER
· College Scholastic Ability Test Grammar Type Questions: The last two questions in the mock exam for internal assessment and College Scholastic Ability Test preparation were transformed from previous high school 1st grade scholastic ability test questions into the grammar types that appear on the actual College Scholastic Ability Test.
This will allow you to prepare for the CSAT one step ahead.
·Implement cumulative learning: Natural cumulative learning is possible through CSAT-style grammar questions that ask three or five grammar points in one passage.

5.
Perfect finishing touches with accurate interpretations and friendly grammar explanations
·Accurate Interpretation: You can train yourself to interpret sentences that apply the grammar concepts you have learned through accurate interpretations of the given examples.
·Friendly grammar explanations: You can review the grammar concepts you've studied again through detailed explanations comparable to concept summaries.

- Selection of essential English grammar for school grades and college entrance exam preparation
We've selected all the grammar you need to complete secondary school and prepare for higher education.
We have arranged the selected grammar points so that you can learn them step by step, starting with easy concepts, so that you can become interested in English grammar and feel a sense of accomplishment.
Always keep the order in mind and remember which CHAPTER and UNIT the grammar I will study today belongs to.
You can get a grasp of English grammar.

- Supplementary explanations through easy-to-understand grammar explanations and example sentences
We've explained difficult grammar in an intuitive and easy-to-understand way so that you can learn it as easily as possible.
By directly adding examples to which the explained grammar points are applied, you can see specifically and clearly how they are applied in actual sentences.
If you just focus on reading the provided grammar explanations, examples, and example corrections, you will definitely be able to understand any grammar point.

- Concept check questions, comprehensive questions by chapter, and CSAT grammar type MASTER
You can master grammar concepts by repeatedly taking CHECK UP TESTs that apply grammar concepts.

Comprehensive problems by chapter include descriptive questions for internal exams and grammar-type questions that appear on the CSAT, allowing you to completely build a foundation for advanced English grammar with just one volume of "Zistory Advanced English Grammar Basics."
When solving a problem, think of the entire explanation of the grammar that can solve the problem.
What's important to us now is not finding the right answer to the question, but building grammar knowledge.