2021-11-10
수강생 원문과 튜터 교정 (Before & After)
학생 제출 원문
What do we call a person who cleans a street? Is the person different than a garbage man or a garbage collector?
What do we call a person who is hired by a building owner and cleans a building?
What do we call a person who is hired by a building owner and protects a building?
What do we call a person who is hired by a building owner and cleans a building?
What do we call a person who is hired by a building owner and protects a building?
튜터 교정 답변
교정 내용이 클립보드에 복사되었습니다!