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.
Until Florence Nightingale made nursing ------- , it was considered a ------- profession.
(A) scientific . . painstaking
(B) essential . . dangerous
(C) noble . . lofty
(D) patriotic . . worthy
(E) respectable . . degrading