CHAPTER 01: SENTENCES
UNIT 01 Subject (S) + Verb (V)
UNIT 02 Subject (S) + Verb (V) + Complement (C)
UNIT 03 Subject (S) + Verb (V) + Object (O)
UNIT 04 Subject (S) + Verb (V) + Indirect Object (IO) + Direct Object (DO)
UNIT 05 Subject (S) + Verb (V) + Object (O) + Complement (C)
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CHAPTER 02: NEXUS
UNIT 01 Objective Complement and Subject-Vocabulary Relationship
UNIT 02 Various Objective Complement Forms and Main Verbs
UNIT 03 Active and Passive Relationships
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CHAPTER: TENSE
UNIT 01 Present Tense and Future Expressions
UNIT 02 Past Tense and Present Perfect
UNIT 03 Past Perfect and Future Perfect
UNIT 04 Progressive
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CHAPTER 04: VOICE
UNIT 01 Types of Tae
UNIT 02 Things to be careful of in passive voice form I
UNIT 03 Things to be aware of in passive voice II
UNIT 04 Passive Voice in SVOO and SVOC Sentence Patterns
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CHAPTER 05: MODAL VERBS
UNIT 01 can/may
UNIT 02 will/must/should
UNIT 03 Special uses of should
UNIT 04 Auxiliary Verbs + Have pp

UNIT 05 Other auxiliary verbs
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CHAPTER 06: SUBJUNCTIVE MOOD
UNIT 01 Past if conditional
UNIT 02 if conditional past perfect and mixed conditional
UNIT 03 I wish/as if conditional
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CHAPTER 07: GERUNDS
UNIT 01 Role of Gerunds I: Subject, Object, Complement
UNIT 02 The Role of Gerunds II: Objects of Verbs
UNIT 03 The Role of Gerunds III: Objects of Prepositions
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CHAPTER 08: PARTICIPLES
UNIT 01 Basic forms and meanings of participles
UNIT 02 Position of participles and their relationship with the noun they modify
UNIT 03 Injector acting as a bore
UNIT 04 Participle Phrases
UNIT 05 Meaning of Participle Phrases
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CHAPTER 09: INFINITIVES
UNIT 01 Basic forms and nominal roles of to-infinitives
UNIT 02 Adjectival Role of the Infinitive
UNIT 03 Adverbial Role of the Infinitive
UNIT 04 Sentence Transformation with Infinitive
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Establishing the fundamentals of advanced English!
The 『Sedu English』 series is a revised version of 『Sedu Comprehensive English』, which led to the most systematic and scientific way to learn English.
While following the classification of traditional English grammar, it is designed to enable more systematic acquisition and application of the grammar and syntax necessary for accurate grammar judgment and fluent reading comprehension.

The Grammar section covers comprehensive and fundamental grammar concepts.
1) Clearly organized grammar concepts: Learn basic and core grammar concepts through a wide range of examples and explanations.
2) Descriptive questions optimized for grammar concepts: Prepare for efficient and systematic internal exams and build the fundamentals of English writing.
3) Basic learning for reading comprehension: Learn the grammar necessary for reading comprehension.

『Grammar Application』 solves various problems by applying the grammar concepts learned in the 『Grammar』 section.
1) WARMING UP: Check your understanding of each chapter and repeatedly review grammar concepts through problems reconstructed based on examples, frequently appearing points, and key grammar points from the 『Grammar』.
2) Problems that are sure to appear in the internal exam, descriptive training that gets you a perfect score, problems that will hold you until the CSAT: Solve all types of grammar and writing problems that will hold you until the internal exam, descriptive questions, and CSAT.

『Reading Application』 applies the grammar concepts learned in 『Grammar』 to actual reading.
1) The text in the 『Reading Application』 is designed so that the contents learned in the corresponding chapter of the 『Grammar』 can be applied.
It was composed.
2) STEP 01 and STEP 02 consist of the same passages. In STEP 01, you will learn the general meaning of the passages that appear in the CSAT and mock exams, and in STEP 02, you will study the passages that appear in the internal exams in detail.

The Korean word '본' (本, bone) means 'representative thing', and in Chinese characters it means 'root' and in English it means 'bone'.

I hope this book, as Korea's representative and fundamental English textbook, will serve as a solid foundation for your English learning!