혹시 park cf(으)로 찾으셨나요?
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- [BASIC GRAMMAR IN USE] Unit 27, 28 정리 -> For the past (yesterday / last week, etc.) we use could/couldn't cf. could는 능력 can의 과거(과거의 끝나 버린
- [영어공부] Modern medicine tale : a piece of advice or a theory, often related to matter of health, that was believed in the past but is now known to be wrong - a ailment ; a minor illness ex) cold, flu cf) a cold : 감기 the cold 추위