Black History Month is observed in February, the month of Lincoln's birthday and the generally accepted month of Frederick Douglas's birth, since they were each primary figures in the abolition of slavery (A) since they were each (B) who were both (C) because both men were (D) both of whom were (E) each of whom was one of the who/whom이 들어간 보기는 관계대명사가 지칭하는 내용이 Lincoln과 Douglas인데, 두 이름 모두 소유격을 나타내는 apostrophe 와 함께 소유격형태로 쓰였기 때문에 비문 (B, D, E out) Since 와 Because에서는 Because가 더 선호되는 문장이기도 하지만 결정적으로 정답을 결정한 이..........
원문 링크 : 영습1기 #02
