안녕하세요 ^^
아래와 같은 문제가 있어서 질문드려요.
아래의 지문에서 맞는 문법에 밑줄을 긋는 문제입니다.1. inventors are create/creative/creation people who think of new solutions to problems.
2. it sometimes takes many years to develop/developmental/development an original idea.
3. sometimes you can adapt/adaptable/adaptation a good idea for a different use.
4. very few inventions are totally innovate/innovative/innovation.정답이 어떤것인지 잘 모르겠습니다... 도와주세요~~