To be obliged or required by morality, law, or custom.
예문
1. War must follow. (필연코 전쟁이 일어날 것이다) 2. You must have caught the train if you had hurried. (서둘렀더라면 틀림없이 기차 시간에 댔을 터인데) 3. I must say, you look very handsome today. (너 오늘 정말 멋지게 보인다) 4. She said that she must see the manager. (그녀는 지배인을 꼭 만나야겠다고 말했다) 5. I must be going now. (이제 가야겠습니다)
