He must have been thirsty 갈증이 났던게 틀림 없어요. 예문 Someone must have called the police.
I must have passed the shop on my way home. He must have forgotten to buy a gift for his sister.
He must have made a mistake yesterday. must have 뒤에는 past verb 만 쓰이냐고 질문하니 선생님이 past participle 로 정정해줬다. 과거분사,,과거분사,, 과거분사,,,(중고딩때 배웠었던 기억이 난다..)
교정 받은 표현 I tried some foods in convenience store. => I tried some foods i.....
원문 링크 : must have + p.p
