다음의 예문 및 변형이 올바른지 봐주세요 ^^
the process is not complete until there are a thousand strands of noodles
- it is not until there are a thousand strands of noodles that the process is not complete
- not until there are a thousand strands of noodles is the process complete
i had not known she went on vacation until she called me
- it was not until she call me that i had known she went on vacation
- not until she called me had i known she went on vacation
michael did not learn korean until he came to korea
- it was not until michael came to korea that he learn korean
- not until he came korea did michael learn korean