UNIT 01 Prepositional Phrase Modifier Subject Structure
UNIT 02 Participle Modifier Subject Structure
UNIT 03 Subject construction with parentheses (clauses)
UNIT 04 Relative Modifier Subject Structure
UNIT 05 Omitting relative clauses and subject-subject structures
UNIT 06 Appositive Clause Modifier Subject Structure
UNIT 07 Other Modifier Subject Structure
UNIT 08 Sentence Subject Structure
UNIT 09 Other Long Subject Phrases
UNIT 10 To-Infinitive Starting Structure
UNIT 11 Subject/Object Structure
UNIT 12 Special Structures with the Infinitive
UNIT 13 -ing Starting Sentences
UNIT 14 Post-sentence participle construction
UNIT 15 Noun Modifier Participle Construction
UNIT 16 Special Participle Syntax
UNIT 17 Relative Formula Structure
UNIT 18 Preposition + Relative Pronoun Structure
UNIT 19 CONTINUOUS USE SYNTAX
UNIT 20 Relative What Structure
UNIT 21 Special Relative Phrases
UNIT 22 Complex Relative Phrases
UNIT 23 Postfix Expression Syntax
UNIT 24 that structure
UNIT 25 Special Comparison Constructs
UNIT 26 Inversion Syntax
UNIT 27 Negative Phrases
UNIT 28 5-Format Syntax
UNIT 29 5-Format Passive Voice Sentences
UNIT 30 Special Passive Voice Phrases
UNIT 31 CONDITIONAL MOMENT CONSTRUCTIONS

Comprehensive problem
Answers and Explanations

Perfect preparation for grade 1 in English and CSAT

1. Simultaneously prepare for your school exam and college entrance exam with the essential sentences for reading comprehension!
Achieve your goal of getting a grade 1 by learning key phrases that will definitely appear on the exam.

2 Schematic syntax explanations that you can understand at a glance!
Grammar points that anyone can easily understand without lengthy explanations.

3. Efficient learning with 500 difficult sentences from past exams!
Developing cost-effective reading comprehension skills through key, high-difficulty sentences selected from the CSAT and mock exams.