THE CORRECT ANSWER IS (B).YOU CAN INFER AS CORRECT CHOICES(A), (C)...

44.

The correct answer is (B).

You can infer as correct choices

(A), (C), (D), and (E). Although Whitman mentions in line 17 the

phrase “day and night,” choice (B), it is in reference to how

widely the influence of the United States spreads, not to how

hard people have to work.