C1 operating system (Korean)
Advanced Korean means adult register: clear summaries, 합니다체 control, soft disagreement, and production with models — not only denser drama vocabulary.
Weekly non-negotiables
- One native short + retell
- One real-world writing/speaking task with model compare
- Two sprints: speech-level rewrite + connectors
- Friday self-score (task / register / markers / control) ≥6/8
Model formal email: 안녕하세요. 요청하신 자료가 아직 준비되지 않았습니다. 화요일까지 제출하는 방안은 어떠실까요? 확인 부탁드립니다.
Model soft disagreement: 제안은 이해합니다. 다만 테스트가 아직 끝나지 않은 점이 걱정됩니다. 화요일 공개는 어떨까요?
Four-week block
- Workplace email + meeting lines
- News summary + neutralize opinion
- Soft disagreement + hedges
- Timed mixed rewrite under 12 minutes
Korean advanced traps
- Workplace emails in chat register
- No soft-disagreement patterns (only hard 아니요)
- Passive 뉴스 binge without summary
- English calques in particle choice
Korean hub · B2→C1 emails · output workshop.
A solid practice day
Input + retell, one production with model compare, one register/connector sprint. Under 4/8? Same brief again before harder material.