Ⅰ.
Correct sentences
Chapter 1: Write accurately

01 Writing in Written Language
02 Writing the Tense Correctly
03 Write the investigation right away
04 Writing the Passive Voice Directly
05 Write the Sadong right away
06 Write a response immediately
07 How to Write Adverbs Correctly (Response)
08 Write connecting sentences right away

Chapter 2: Writing Richly

01 Creating a noun form
02 Making a tubular shape
03 Creating a Descriptive Clause
04 Creating Adverbs
05 Creating a quotation

Ⅱ.
Raise the sentence level
Chapter 1: Leveling Up Your Sentences

01 N is A
02 N is V
03 N is N / is not N
04 N is N V
05 N becomes N
06 N has N
07 ~ said
08 ∼go ∼jiman ∼myeon

Chapter 2: Raising the Level of Expression

01 Raising your vocabulary level
02 Raising the level of predicates
03 Raising the level of detail