02 / 11
Before you start
- 재사용
- using an item again
- 개인 컵
- one’s own cup
- 반납
- returning a borrowed item
- 보증금
- money held and returned under stated conditions
- 번거롭다
- inconvenient because of extra steps
- 일회용
- designed for one-time use
Intermediate 2 · Lesson 4
Compare environmental actions under different conditions
Aa
Lesson information & display
Planning guide: about 30 min · Progress by understanding and practice, not by the clock.
Completion records the activities you finished. It is not a pronunciation score or a Korean proficiency certificate.
Unit contents
Changes in society and everyday life
01Describe changes in everyday life02Explain consumption choices and their effects03Discuss housing and neighbourhood issues04Compare environmental actions under different conditions05Connect a technology experience to a wider question06Present an evidence-based view of a change