해당 강의의 주제에서 약간 벗어난 질문이긴 한 것 같지만, with 구문은 영작에서 자주 쓰이는 구문이라 질문 드립니다. 제시 된 기본구문들 중 1, 4번에는 with 앞에 쉼표가 붙고, 2, 3번 구문은 그렇지 않습니다. 쉼표가 붙는것과 안 붙는 구문에는 어떤 차이가 있는 것인가요?

안녕하세요,

부대상황을 이끄는 with는 많이 중요해서 꼼꼼하게 공부해 두시는 것 좋습니다.

질문의 의도가 아마도 관계대명사 계속적 용법과 도치 관련해서 의미 또는 구조가 달라질 수 있다는 점에서 질문하실 것 같습니다.

부대상황의 경우에는 의미 차이가 없습니다. 참고하세요.

열공!

How many books do you have them에서 books 가 원래의 목적어 자리에 있던 명사라 have뒤에 them이 사라져야 한다고 이해를 했는데요.다음 예제에서 How easy did he solve it?에서he solve it 이라는 문장이 완전하기 때문에 How 뒤에 있는 easy가 들어갈 곳이 없어 How  easily did he solve it?라는 문장이 된다라고 이해했는데.제가 궁금한건 How  easy it did he solve?라고 하면 왜 안되는지, 문법적으로 어떤 모순이 생기는 지 궁금합니다. 그는 얼마나 쉬운 문제를 풀었니 how easy problem did he solve?이런식으로 하면 안되는건가요?

안녕하세요

강혜영입니다. 

How easy problem did he solve? 는 맞는 문장입니다. 

How easy problem did he solve it? 은 틀린 문장입니다. 

이해가 되셨나요? 즉, how easy가 명사를 끌고 오면 목적어 자리가 비어있어야 하구요~

easy를 쓰려면 명사까지 끌고와서 목적어인 명사 자리가 비어있어야 하는겁니다. 

그럼 열공하세요

3. It was not until I got off the bus that I realized I had left my umbrella in the bus.

I did not realize that I had left my umbrella in the bus until I got off the bus.

Not until I got off the bus did I realize that I left my umbrella in the bus.

4. It was not until his death that the value of his books was recognized by people at large.

The value of his books was not recognized by people until after his death. 

Not until after his death was the value of his books recognized by people.

안녕하세요,

잘 하셨습니다.

열공하세요!

한 회차당 몇분씩 잡고 푸는게 적당한가요?? 그리고 어느 정도를 틀려야 적당한 건가요? (이 문제들의 전체적인 난이도와 학생들은 어느 정도로 푸는지를 알고 싶습니다!)

안녕하세요,

해당 교재는 상급교재로 30분 잡고 푸시면 됩니다. 보통 100점으로 환산해서 70점 맞으면 상위 10% 정도로 찍을 수 있는 문제입니다. 절반 맞추기 쉽지 않은 내용들이 많으니 꼼꼼히 공부해 보세요.

열공하세요.

3. I didn't realize that I had left my umbrella in the bus until I got off the bus.

  -> Not until I got off the bus did I realize that I had left my umbrella in the bus.

4. The value of his books didn't recognized by people at large until after his death.

  -> Not until after his death did the value of his books recognized by people at large.

안녕하세요,

3. I didn`t realize that I had left my umbrella in the bus until I got off the bus.

 -> Not until I got off the bus did I realize that I had left my umbrella in the bus. (정답)

4. The value of his books didn`t recognized by people at large until after his death.

 -> Not until after his death did the value of his books recognized by people at large.

                             -> was

아래 부분을 참고해 주세요.

3.
문제 : It was not until I got off the bus that I realized I had left my umbrella in the bus
원문 : I didn`t realize that I had left my umbrella in the bus until I got off the bus.
도치 : Not until I got off the train did I realize that I had left my umbrella in the bus.

4.
문제 : It was not until after his death that the value of his books was recognized by people at large.
원문 : People at large didn`t recognize the value of his book until after his death
도치 : Not until after his death did people at large recognize the value of his book.

열공하세요!