By the mid-nineteenth century, the term "icebox" had entered the American
language, but ice was still only beginning to affect the diet of
ordinary citizens in the
United States. The ice trade grew with the growth of cities. Ice
was used in hotels,
Line taverns, and hospitals, and by some forward-looking city dealers
in fresh meat, fresh
(5) fish, and butter. After the Civil War(1861-1865), as ice was used
to refrigerate freight
cars, it also came into household use. Even before 1880, half the
ice sold in New York,
Philadelphia, and Baltimore, and one-third of that sold in Boston
and Chicago, went to
families for their own use. This had become possible because a new
household
convenience, the icebox, a precursor of the modern refrigerator,
had been invented.
(10) Making an efficient ice box was
not as easy as we might now suppose. In the early
nineteenth century, the knowledge of the physics of heat, which
was essential to a
science of refrigeration, was rudimentary. The commonsense notion
that the best
icebox was one that prevented the ice from melting was of course
mistaken, for it was
the melting of the ice that performed the cooling. Nevertheless,
early efforts to
(15) economize ice included wrapping the ice in blankets, which kept
the ice from doing its
job. Not until near the end of the nineteenth century did
inventors achieve the delicate
balance of insulation and circulation needed for an efficient
icebox.
But as early as 1803, an
ingenious Maryland farmer, Thomas Moore, had been on
the right track. He owned a farm about twenty miles outside the
city of Washington, for
(20) which the village of Georgetown was the market center. When he
used an icebox of his
own design to transport his butter to market, he found that
customers would pass up the
rapidly melting stuff in the tubs of his competitors to pay a premium
price for his
butter, still fresh and hard in neat, one-pound bricks. One
advantage of his icebox,
Moore explained, was that farmers would no longer have to travel
to market at night in
(25) order to keep their produce cool.
Questions
11. What does the passage mainly discuss?
(A) The influence of ice on the
diet
(B) The development of
refrigeration
(C) The transportation of goods
to market
(D) Sources of ice in the
nineteenth century
12. According to the passage, when did the word "icebox"
become part of
the language of the United
States?
(A) In 1803
(B) Sometime
before 1850
(C) During the Civil War
(D) Near the end of the nineteenth century
13. The phrase "forward-looking" in line 4 is closest in
meaning to
(A)
progressive (B) popular
(C) thrifty (D) well-established
14. The author mentions fish in line 5 because
(A) many fish dealers also sold
ice
(B) fish was shipped in
refrigerated freight cars
(C) fish dealers were among the
early commercial users of ice
(D) fish was not part of the
ordinary person's diet before the invention
of the icebox
15. The word "it" in line 6 refers to
(A) fresh meat
(B) the Civil War
(C) ice
(D) a refrigerator
16. According to the passage, which of the following was an
obstacle to the
development of the icebox?
(A) Competition among the
owners of refrigerated freight cars
(B) The lack of a network for
the distribution of ice
(C) The use of insufficient
insulation
(D) Inadequate understanding of
physics
17. The word "rudimentary" in line 12 is closest in
meaning to
(A) growing
(B) undeveloped
(C) necessary
(D) uninteresting
18. According to the information in the second paragraph, an ideal
icebox would
(A) completely prevent ice from
melting
(B) stop air from circulating
(C) allow ice to melt slowly
(D) use
blankets to conserve ice
19. The author describes Thomas Moore as having been "on the
right
track" (line18 -19) to
indicate that
(A) the road to the market
passed close to Moore's farm
(B) Moore was an honest
merchant
(C) Moore was a prosperous farmer
(D) Moore's design was fairly
successful
20. According to the passage, Moore's icebox allowed him to
(A) charge more for his butter
(B) travel to market at night
(C) manufacture butter more
quickly
(D) produce ice all year round
21. The "produce" mentioned in line 25 could include
(A) iceboxes
(B) butter
(C) ice
(D) markets
Please tally your answer with the below provided answers and
then comment here how much you got!
Answers
11. B 12. B 13.
A 14. C 15. C 16.
D 17. B 18. C 19. D 20. A 21. B
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