Features and structure of the book
Descriptive Main Types and Features

CHAPTER 1: Number Match

UNIT 1 Subjects that must be careful about number agreement
UNIT 2 Subjects with Partial/Quantity Expressions
Chapter Test

CHAPTER 2 SENTENCE FORMAT

UNIT 1 2-Format/3-Format Sentences
UNIT 2 4-Form Sentences
UNIT 3 5-Format Sentences Ⅰ
UNIT 4 5-Format Sentences II
Chapter Test

CHAPTER 3 Auxiliary Verbs

UNIT 1 「Auxiliary Verb + have pp」 that matches the meaning
UNIT 2 "(should) + verb infinitive" in that-clauses expressing necessity
UNIT 3 Auxiliary Verb Expressions Consisting of Two or More Words
UNIT 4 used to in various meanings and forms
Chapter Test

CHAPTER 4 Passive Voice

UNIT 1 Determining the Active/Passive of Verbs
UNIT 2 Passive Voice of Perfect/Progressive Tense
UNIT 3 Passive voice in sentences of type 4/type 5
UNIT 4 Passive voice in sentences with that clause as the object
UNIT 5 Passive Voice to Watch Out For
Chapter Test

CHAPTER 5 Infinitives and Gerunds

UNIT 1 Infinitives/Gerunds Used as Objects of Verbs
UNIT 2 Infinitives/Gerunds Functioning as Nouns
UNIT 3 To-Infinitives Functioning as Adjectives
UNIT 4 To-Infinitives as Adverbs
UNIT 5 Interrogative + to-infinitive
UNIT 6 Subject it and Object to-infinitive
UNIT 7: The object it and the true object to-infinitive
UNIT 8 Tense and Voice of Infinitive/Gerund
UNIT 9 Gerund Forms to Watch Out For
Chapter Test

CHAPTER 6 Participles

UNIT 1 Present Participles and Past Participles
UNIT 2 Participle Phrases
UNIT 3 Various forms of participle phrases
Chapter Test

CHAPTER 7 CONJUNCTIONS

UNIT 1 Prepositions vs.
conjunction
UNIT 2 Parallel Structure of Coordinating Conjunctions/Correlative Conjunctions
UNIT 3 Noun Clause Conjunctions that and whether[if]
UNIT 4 Word order in noun clauses led by interrogative pronouns
UNIT 5 Subject/object it and object/true object noun clauses
UNIT 6 Adverbial Clauses of Time/Condition
UNIT 7 Adverbial Clauses of Reason/Concession
UNIT 8 Adverbial Clauses of Purpose/Result
Chapter Test

CHAPTER 8 RELATIONSHIPS

UNIT 1 Nominative/Objective/Possessive Relative Pronouns
UNIT 2 Relative Pronouns what
UNIT 3 Prepositions + Relative Pronouns
UNIT 4 Relative Adverbs
UNIT 5 Continuous Use of Relatives
UNIT 6 Complex Relatives
Chapter Test

CHAPTER 9 TENSE / SUPPOSITIVE

UNIT 1 Writing the Appropriate Tense
UNIT 2 Conditional Sentences with if
UNIT 3 Conditional Sentences Without If
UNIT 4 I wish conditional / as if conditional
Chapter Test

CHAPTER 10 Adjectives / Adverbs / Comparative Phrases

UNIT 1 Adjectives vs.
adverb
UNIT 2 Comparison of original grades
UNIT 3 Comparatives
UNIT 4 Superlative Comparison and Expressions Related to Superlatives
Chapter Test

CHAPTER 11 Special Syntax

UNIT 1 Adverbial Phrase/Bore Inversion
UNIT 2 Negative Phrase Inversion
UNIT 3 it-that emphasis phrase / 「It seems that ~」 phrase
UNIT 4 Partial Negation/Double Negation
UNIT 5 Verbs of do in various uses
Chapter Test

Descriptive practice exam
1st descriptive practice test
2nd descriptive practice exam
3rd descriptive practice test
4th Descriptive Practice Test
5th Descriptive Practice Test
6th Descriptive Practice Test

Hackers, the #1 provider of middle and high school English education
Hackers ranked first in the 2020 Korea Quality Satisfaction Index Education (Online/Offline Middle/High School English) category by Hankyung Business.

If you know the grammar points, descriptive writing will become easier!

[Recommended for these people]
1.
High school freshmen to seniors who want to prepare for the high school transcript essay questions with a wealth of questions
2.
High school freshmen to seniors who want to strategically study the descriptive key points that appear on high school transcripts.
3.
For high school freshmen to seniors who want to systematically develop their writing skills through a step-by-step structure that covers everything from key grammar points to practical problems.

Why is "Hacker's Advanced Descriptive Writing Skills" so special?

[Because you can quickly learn frequently asked questions and key grammar points!]
1.
Effective preparation for internal exams with key exam points organized by frequency of appearance through analysis of past exam questions
We've compiled key descriptive questions that frequently appear on high school academic exams in order of frequency, allowing you to effectively prepare for the actual exam with a wealth of problem-solving.

2.
Improve your writing skills with step-by-step structure, from key grammar points to practical problems.
You can improve your writing skills in a short period of time through a step-by-step structure that systematically teaches you everything from the essential grammar points for writing to practical problems.

[Because you build proper descriptive skills through systematic problem-solving steps!]
3.
Conquer the real exam with confidence through systematic problem-solving steps of [practice problems → actual problems → mock exam]
Through systematic training that proceeds from 'Unit Exercise → Chapter Test → Descriptive Practice Test', you can develop the ability to solve any problem that appears on the actual exam without panicking.
Step 1) UNIT EXERCISE (Practice Problems)
: Practice problem corner where you can apply what you learned in the frequently used grammar concepts to various types of descriptive questions.
Step 2) CHAPTER TEST (Practice Questions)
: A practical problem corner that summarizes what you have learned in each chapter and checks it with practice problems and text-type questions.
Step 3) Descriptive Practice Test
: A mock exam corner that tests the content learned in each chapter through fingerprint-type practice problems and develops problem-solving skills.

4.
Complete your skills without wavering with various supplementary learning materials such as [writing/interpretation worksheets, vocabulary lists/tests].
You can enhance your learning effectiveness with various supplementary materials such as 'writing/interpretation worksheets' and 'vocabulary lists/tests'.

Hackers' Additional Learning Content for a Perfect Grade - HackersBook (HackersBook.com)

1.
Composition/Interpretation Worksheet
2.
Vocabulary list
3.
Vocabulary test