preface

crossword puzzle
Sudoku 1
Maze 1
Proverbs Game
Sudoku 2
Maze 2
General Quiz
Sudoku 3
Maze 3
Chinese character idioms
Sudoku 4
Maze 4
Association word game
Sudoku 5
Maze 5
Person Quiz
Animal name
Plant name
Country name
City name
Sudoku 6
Maze 6
General knowledge
origami
Coloring
Correct answer

The initial consonant quiz is a quiz that only tells you the correct consonant and asks you to guess the correct answer. It increases your knowledge and also trains your brain.
It has been proven that regularly solving quizzes can have a definite effect in preventing memory loss through the process of thinking and inference.


According to a study published in 2019, testing 19,000 British adults aged 50 to 90 found that those who regularly solved puzzles had short-term memory that was eight years younger and grammatical reasoning skills that were 10 years younger than those who didn't.


These days, with the advent of smartphones, books have been pushed out of our daily lives, and there aren't many people who can use Korean spelling properly.
So, along with the correct answers, I also provided vocabulary and expressions that people often get wrong.
If you solve all the problems in this book, you will gain confidence by improving your Korean spelling.