S hadn't PP but I was surprised by ~ : 몇 년 만에 PP하는 거였는데, ~해서 놀랬어

S hadn't PP but I was surprised by how much/little ~ 몇 년 만에 하는 거였는데, ~해서 놀랬어

걔를 2년 만에 보는 거였는데, 엄청 많이 자라서 깜짝 놀랐어.

I hadn't seen her in only a couple of years but I was really surprised by how much she had grown.

 

그를 2년 만에 보는 거였는데, 많이 늙어서 깜짝 놀랐어.

I hadn't seen him in only a couple of years but I was quite surprised by how much he had aged.

I hadn't seen him in only a couple of years but I was very surprised by how much older he had gotten.

 

거기에 5년 만에 가는 거였는데, 하나도 안 변해서 깜짝 놀랐어.

I hadn't been there in almost 5 years but I was really surprised by how little it had changed.

 

10년 만에 친구들이랑 놀았던 건데, 우리 모두 거의 변하지 않았던 것에 놀랐어.

I hadn't hung out with my friends in only a decade but I was surprised by how little we all had changed. 

 

학교를 10년 만에 가게 됐는데, 내가 여전히 기억하는 것이 많아서 기뻤어.

I hadn't been to school in almost 10 years but I was glad by how much I still remembered.

 

나는 2년 만에 복직하게 됐는데, 시스템이 너무 많이 바뀌었어 놀랐어.

I hadn't worked in only two years, I was really surprised by how much the system had changed.