다음 글에서 전체 흐름과 관계 없는 문장은? Many birds pur… | [법원직 9급 영어] 10년 1회차 기출문제 상세 페이지

다음 글에서 전체 흐름과 관계 없는 문장은? 
Many birds pursue prey by swimming under water, but none is so superbly adapted to the task as the penguins. (A) The entire anatomy of the penguin wing has been modified so that it is a stiff, oar-like flipper like that of a dolphin. (B) Awkward on land, penguins use their wings for underwater propulsion as efficiently as other birds use wings for flying. (C) Although all birds share a generally similar body plan, they vary greatly in size and proportions, being adapted to so many ways of life. (D) Most other underwater swimmers - such as loons, cormorants and some ducks - are propelled by their powerful feet, although some use their wings for balance.

(A)

(B)

(C)

(D)