QUESTIONS 41 – 47 REFER TO THE FOLLOWING PASSAGE.
42.
The pronoun "it" in paragraph 2 refers to ____________.
A.
the Pioneer
B.
the site the present-day Chicago Union Station
C.
two years
D.
a railroad siding
42.
The pronoun "it" in paragraph 2 refers to ____________.
A.
the Pioneer
B.
the site the present-day Chicago Union Station
C.
two years
D.
a railroad siding