문제 내용: 밑줄 친 부분 중 어법상 옳지 않은 것은?
선택지 1: It would be difficult to imagine life without the beauty and richness of forests.
선택지 2: But scientists warn we cannot take our forest for granted.
선택지 3: deforestation has been resulted in the loss of as much as eighty percent of the natural forests of the world.
선택지 4: Currently, deforestation is a global problem, affecting wilderness regions such as the temperate rainforests of the Pacific.