[11] ~했나보다(must have), ~했을 수도 있다(might have), ~했을리가 없다(It couldn't have been because~)

 

 

• must have : 강한 추정 ① ~했나봐, ② ~을 했던 모양이야, ③ ~했겠다(겪었을 경험 등에 대해)
• might have : 약한 추정 ① ~했을 수도 있다 ② ~했던 것일수도 있다
• Couldn't have been because : ~했을리가 없어

1. 너 되게 배고팠나봐.

You must have been (really) hungry

2. 너 정말 짜증났겠다.

You must have been really frustrated.

3. 너 정말 신났겠다

You must've been really excited.

4. 제 친구 중 하나가요, 최근에 일을 그만뒀어요 

One of my friends recently quit her job.

글쎄요 뭐 상사랑 문제가 좀 있었나보죠?

I don't know, (I'm guessing) she must've had some problems with her boss. 

그게 아니라면, 갑자기 몸이 않좋아졌던거일수도 있고요

Either that or, she might've had some health problems. (She might've just gotten sick.)

* 강한 추정(must have) 후에 그게 아니라면(Either that or) 약한 추정(might have)

어쨋든 (어느쪽이든간에)그 일이 질려서 그랬던거일리가 없어요.

Either way, it couldn't have been because she got tired of the job.

* Either way 쓰려면 이전에 2가지만 얘기 했어야 함

* It's because ~ : ~해서 그래

배고파서 그랬어

It was because I was hungry

피곤해서 그래

It's because I'm tired

*Couldn't have been because : ~했었을리가 없어