I know that - but I dont' know if -

안녕하세요. 아롱이입니다.
라이브아카데미 토들러 가장 최근 영상부터 연습해보려 합니다!
 
오늘 연습할 패턴은 "I know that - but I don't know if -"입니다.
~는 알고 있는데, ~는 모른다 / 여기서 that은 생략 가능하지만 if는 생략 불가능
 
영상에서 나왔던 예문입니다.
 
Ex1)
I know that he's married. 그가 결혼한 것을 알아.
I don't know if he has a kid. 그가 아이가 있는지는 모르겠어.
I know that he's married, but I don't know if he has any children. 그가 결혼한 것을 알지만, 아이가 있는지는 모르겠어.
 
Ex2)
I know that he has a daughter, but I don't know if he's still married.
 
*연습 방식: 어떻게 아는 지에 대한 이유를 사이에 넣어주기.
I know that he has a daughter because I see her visiting him almost every weekend, but I don't know if he's still married because he never talks about his wife.
 
*잡담 부분상황1) 선생님 옷이 의자랑 접촉하면서 방귀(?)소리 비슷한 소리가 났는데..noise reduction machine을 구매하신 것이 효과있다하는 상황
That's why you don't hear the air conditioner. That's why you don't hear my fart..oh not my fart. That's why you don't hear my shirt rubbing against my chair. It's doing it's job.
 
상황2) 선생님께서 당신 목소리가 녹음된 음성을 들으시면서..
Is that what I sound like?
 
Ex3) I know that he has two dogs but I don't know if he has any cats.
 
Ex4)I know that he's very smart, but I don't know if he's doing well in school. 
 
*공부를 잘 하다를 표현할 때 study well, get good grades도 의미 전달은 되지만 doing well in school을 실제로 더 많이 쓴다고 함.
 
Ex5)
I know that he worked for the company for a long time, but I don't know if he liked working there.
 
Ex6)
I know that he has a sister, but I don't know if he has any brothers.
 
여기부터는 연습한 예문!
Ex7) 
I know that she loves Japanese food because her go-to dish is sushi, but I don't know if she likes Chinese food.

Ex8)
I know that the store which sells thig bag is located in the department store, but I don't know if it's on sale.
 
이 패턴으로 연습해보면 좋겠습니다. 
관련 영상은 첨부로 남겨둘게요~
https://youtu.be/2Mczk3JNaCA?si=YXGmZMVwBE02eM8-