Critical Reading>Sentence Completions
Choose the word or set of words that, when inserted in the sentence, best fits the meaning ofthe sentence as a whole.
Although they are perceived as ------- by some, the various vocalizations of the common loon may sound harsh and ------- to others.
(A) irritable . . migratory
(B) mellifluous . . discordant
(C) soothing . . palatable
(D) pervasive . . strident
(E) loathsome . . intolerable