Chapter 1
Unit 1 Korea's Pompeii Found
Unit 2 Water Clock Restored after 500 Years
Unit 3 Park Se-eun
Unit 4 Giant Dinosaur Found in China
Unit 5 Metallica Rocks ROK Rock!
Chapter 2
Unit 1 Gojoseon History Rewriting
Unit 2 Extracting Square Root
Unit 3 Korean Soldier Killed in Afghan Blast
Unit 4 Stricter Gun Control
Unit 5 Medical Drama Fever
Chapter 3
Unit 1 Digital Textbooks Debut
Unit 2 Teens Negative about Marriage
Unit 3 Man Utd Soccer School to Open in Seoul
Unit 4 Nonstop High Kick Sitcom Fever
Unit 5 Franch Musicals Boom!