[문법]There is usually sufficient work to be done on such jobs that ~에서 sufficient 안에 so가 있는 것처럼 취급하나요?[2]dd | 조회 689
[문법]If you win but don't help somebody when you should have, what's the use of winning? have의 쓰임[2]ㅇㅇ | 조회 513
