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97年10月TOFEL 阅读

97年10月TOFEL 阅读

gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ

gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ

C

gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Question 1-7gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Hotels were among the earliest facilities that bound the United States together. They were both creatures and creators of communities, as well as symptoms of the frenetic quest for community. Even in the first part of the nineteenth century, Americans were private, business and pleasure purposes. Conventions were the new occasions, and hotels were distinctively American facilities making conventions possible. The first national convention of a major party to choose a candidate for President (that of the National Republican party, which met on December 12, 1831, and nominated Henry Clay for President) was held in Baltimore, at a hotel that was then reputed to be the best in the country. The presence in Baltimore of Barnum's City Hotel, a six-story building with two hundred apartments helps explain why many other early national political conventions were held there.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
In the longer run, too. American hotels made other national conventions not only possible but pleasant and convivial. The growing custom of regularly assembling from afar the representatives of all kinds of groups - not only for political conventions, but also for commercial, professional, learned, and avocational ones - in turn supported the multiplying hotels. By mid-twentieth century, conventions accounted for over third of the yearly room occupancy of all hotels in the nation, about eighteen thousand different conventions were held annually with a total attendance of about ten million persons.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Nineteenth-century American hotelkeepers, who were no longer the genial, deferential "hosts" of the eighteenth-century European inn, became leading citizens. Holding a large stake in the community, they exercised power to make it prosper. As owners or managers of the local "palace of the public", they were makers and shapers of a principal community attraction. Travelers from abroad were mildly shocked by this high social position.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
1.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "bound" in line 1 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
led
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
protected
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
tied
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
strengthened
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
2.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The National Republican party is mentioned in line 8 as an example of a group
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
from Baltimore
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
of learned people
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
owning a hotel
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
holding a convention
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
3.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "assembling" in line 14 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
announcing
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
motivating
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gathering
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
contracting
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
4.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "ones" in line 16 refers to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
hotels
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
conventions
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
kinds
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
representatives
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
5.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "it" in line 23 refers to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
European inn
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
host
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
community
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
public
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
6.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It can be inferred from the passage that early hotelkeepers in the United States were
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
active politicians
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
European immigrants
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Professional builders
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Influential citizens
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
7.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Which of the following statements about early American hotels is NOT mentioned in the passage?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Travelers from abroad did not enjoy staying in them.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Conventions were held in them
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
People used them for both business and pleasure.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They were important to the community.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Question 8-17gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Beads were probably the first durable ornaments humans possessed, and the intimate relationship they had with their owners is reflected in the fact that beads are among the most common items found in ancient archaeological sites. In the past, as today, men, women, and children adorned themselves with beads. In some cultures still, certain beads are often worn from birth until death, and then are buried with their owners for the afterlife. Abrasion due to daily wear alters the surface features of beads, and if they are buried for long, the effects of corrosion can further change their appearance. Thus, interest is imparted to the bead both by use and the effects of time.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Besides their wearability, either as jewelry or incorporated into articles of attire, beads possess the desirable characteristics of every collectible, they are durable, portable, available in infinite variety, and often valuable in their original cultural context as well as in today's market. Pleasing to look at and touch, beads come in shapes, colors, and materials that almost compel one to handle them and to sort them.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Beads are miniature bundles of secrets waiting to be revealed: their history, manufacture, cultural context, economic role, and ornamental use are all points of information one hopes to unravel. Even the most mundane beads may have traveled great distances and been exposed to many human experiences. The bead researcher must gather information from many diverse fields. In addition to having to be a generalist while specializing in what may seem to be a narrow field, the researcher is faced with the problem of primary materials that have little or no documentation. Many ancient beads that are of ethnographic interest have often been separated from their original cultural context.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The special attractions of beads contribute to the uniqueness of bead research. While often regarded as the "small change of civilizations", beads are a part of every culture, and they can often be used to date archaeological sites and to designate the degree of mercantile, technological, and cultural sophistication.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
8.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
What is the main subject of the passage?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Materials used in making beads.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
How beads are made
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The reasons for studying beads
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Different types of beads
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
9.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "adorned" in line 4 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
protected
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
decorated
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
purchased
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
enjoyed
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
10.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "attire" in line 9 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
ritual
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
importance
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
clothing
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
history
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
11.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
All of the following are given as characteristics of collectible objects EXCEPT
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
durability
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
portability
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
value
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
scarcity.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
12.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
According to the passage, all of the following are factors that make people want to touch beads EXCEPT the
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
shape
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
color
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
material
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
odor
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
13.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "unravel" in line 16 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
communicate
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
transport
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
improve
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
discover
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
14.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "mundane" in line 16 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
carved
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
beautiful
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
ordinary
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
heavy
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
15.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It is difficult to trace the history of certain ancient beads because they
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
are small in size
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
have been buried underground
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
have been moved from their original locations
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
are frequently lost
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
16.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Knowledge of the history of some beads may be useful in the studies done by which of the following?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Anthropologists
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Agricultural experts
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Medical researchers
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Economists
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
17.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Where in the passage does the author describe why the appearance of beads may change?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Lines 3-4
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Lines 6-8
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Lines 12-13
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Lines 20-22.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Question 18-31gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
In the world of birds, bill design is a prime example of evolutionary fine-tuning. Shorebirds such as oystercatchers use their bills to pry open the tightly sealed shells of their prey, hummingbirds have stiletto-like bills to probe the deepest nectar-bearing flowers, and kiwis smell out earthworms thanks to nostrils located at the tip of their beaks. But few birds are more intimately tied to their source of sustenance than are crossbills. Two species of these finches, named for the way the upper and lower parts of their bills cross, rather than meet in the middle, reside in the evergreen forests of North America and feed on the seeds held within the cones of coniferous trees.
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The efficiency of the bill is evident when a crossbill locates a cone. Using a lateral motion of its lower mandible, the bird separates two overlapping scales on the cone and exposes the seed. The crossed mandibles enable the bird to exert a powerful biting force at the bill tips, which is critical for maneuvering them between the scales and spreading the scales apart. Next, the crossbill snakes its long tongue into the gap and draws out the seed. Using the combined action of the bill and tongue, the bird cracks open and discards the woody seed covering action and swallows the nutritious inner kernel. This whole process takes but a few seconds and is repeated hundreds of times a day.
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The bills of different crossbill species and subspecies vary - some are stout and deep, others more slander and shallow. As a rule, large-billed crossbills are better at securing seeds from large cones, while small-billed crossbills are more deft at removing the seeds from small, thin-scaled cones. Moreover, the degree to which cones are naturally slightly open or tightly closed helps determine which bill design is the best.
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
One anomaly is the subspecies of red crossbill known as the Newfoundland crossbill. This bird has a large, robust bill, yet most of Newfoundland's conifers have small cones, the same kind of cones that the slender-billed white-wings rely on.
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
18.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
What does the passage mainly discuss?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The importance of conifers in evergreen forests
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The efficiency of the bill of the crossbill
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The variety of food available in a forest
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The different techniques birds use to obtain food
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19.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Which of the following statements best represents the type of "evolutionary fine - turning" mentioned in line1?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Different shapes of bills have evolved depending on the available food supply
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
White - wing crossbills have evolved from red crossbills
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Newfoundland's conifers have evolved small cones
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Several subspecies of crossbills have evolved from two species
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20.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Why does the author mention oystercatchers, hummingbirds, and kiwis in lines 2-4?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are examples of birds that live in the forest
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Their beaks are similar to the beak of the crossbill
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They illustrate the relationship between bill design and food supply
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are closely related to the crossbill
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
21.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Crossbills are a type of
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
shorebird
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
hummingbird
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
kiwi
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
finch
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22.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Which of the following most closely resembles the bird described in lines 6-8?
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(A) (图)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B) (图)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C) (图)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D) (图)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
23.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "which" in line 12 refers to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
seed
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
bird
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
force
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
bill
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
24.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "gap" in line 13 is closest in meaning to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
opening
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
flower
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
mouth
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
tree
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
25.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "discards" in line 15 is closest in meaning to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
eats
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
breaks
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
finds out
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gets rid of
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
26.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "others" in line 18 refers to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
bills
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
species
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
seeds
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
cones
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
27.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "deft" in line 19 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
hungry
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
skilled
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
tired
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
pleasant
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
28.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "robust" in line 24 is closest in meaning to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
strong
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
colorful
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
unusual
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
sharp
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
29.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
In what way is the Newfoundland crossbill an anomaly?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It is larger than the other crossbill species
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It uses a different technique to obtain food
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The size of its bill does not fit the size of its food source
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It does not live in evergreen forests.
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30.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The final paragraph of the passage will probably continue with a discussion of
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
other species of forest birds
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
the fragile ecosystem of Newfoundland
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
what mammals live in the forests of North America
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
how the Newfoundland crossbill survives with a large bill
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
31.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Where in the passage does the author describe how a crossbill removes a seed from its cone?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The first paragraph
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The second paragraph
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The third paragraph
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The forth paragraph
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Question 32-38gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
If you look closely at some of the early copies of the Declaration of Independence, beyond the flourished signature of John Hancock and the other 55 men who signed it, you will also find the name of one woman, Mary Katherine Goddard. It was she, a Baltimore printer, who published the first official copies of the Declaration, the first copies that included the names of its signers and therefore heralded the support of all thirteen colonies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Mary Goddard first got into printing at the age of twenty-four when her brother opened a printing shop in Providence, Rhode Island, in 1762. When he proceeded to get into trouble with his partners and creditors, it was Mary Goddard and her mother who were left to run the shop. In 1765 they began publishing the Providence Gazette, a weekly newspaper. Similar problems seemed to follow her brother as he opened businesses in Philadelphia and again in Baltimore. Each time Ms. Goddard was brought in to run the newspapers. After starting Baltimore's first newspaper, The Maryland Journal, in 1773, her brother went broke trying to organize a colonial postal service. While he was in debtor's prison. Mary Katherine Goddard's name appeared on the newspaper's masthead for the first time.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
When the Continental Congress fled there from Philadelphia in 1776, it commissioned Ms. Goddard to print the first official version of the Declaration of Independence in January 1777. After printing the documents, she herself paid the post riders to deliver the Declaration throughout the colonies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
During the American Revolution, Mary Goddard continued to publish Baltimore's only newspaper, which one historian claimed was "second to none among the colonies". She was also the city's postmaster from 1775 to 1789 - appointed by Benjamin Franklin - and is considered to be the first woman to hold a federal position.
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
32.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
With which of the following subjects is the passage mainly concerned?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The accomplishments of a female publisher
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The weakness of the newspaper industry
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The rights of a female publisher
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The publishing system in colonial America
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
33.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Mary Goddard's name appears on the Declaration of Independence because
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
she helped write the original document
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
she published the document
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
she paid to have the document printed
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
her brother was in prison
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
34.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "heralded" in line 5 is closest in meaning to
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
influenced
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
announced
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
rejected
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
ignored
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
35.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
According to the passage, Mary Goddard first became involved in publishing when she
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
was appointed by Benjamin Franklin
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
signed the Declaration of Independence.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
took over her brother's printing shop
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
moved to Baltimore
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
36.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "there" in line 17 refers to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
the colonies
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
the print shop
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Baltimore
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Providence
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
37.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
It can be inferred from the passage that Mary Goddard was
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
an accomplished businesswoman
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
extremely wealthy
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
a member of the Continental Congress
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
a famous writer
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
38.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "position" in line 24 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
job
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
election
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
document
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
location
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Question 39-50gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Galaxies are the major building blocks of the universe. A galaxy is giant family of many millions of stars, and it is held together by its own gravitational field. Most of the material universe is organized into galaxies of stars together with gas and dust.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
There are three main types of galaxy: spiral, elliptical, and irregular. The Milky Way is a spiral galaxy, a flattish disc of stars with two spiral arms emerging from its central nucleus. About one-quarter of all galaxies have this shape. Spiral galaxies are well supplied with the interstellar gas in which new stars form: as the rotating spiral pattern sweeps around the galaxy it compresses gas and dust, triggering the formation of bright young stars and in its arms. The elliptical galaxies have a symmetrical elliptical or spheroidal shape with no obvious structure. Most of their member stars are very old and since ellipticals are devoid of interstellar gas, no new stars are forming in them. The biggest and brightest galaxies in the universe are ellipticals with masses of about 1013 times that of the Sun, these giants may frequently be sources of strong radio emission, in which case they are called radio galaxies. About two-thirds of all galaxies are elliptical. Irregular galaxies comprise about one-tenth of all galaxies and they come in many subclasses.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Measurement in space is quite different from measurement on Earth. Some terrestrial distances can be expressed as intervals of time, the time to fly from one continent to another or the time it takes to drive to work, for example. By comparison with these familiar yardsticks, the distances to the galaxies are incomprehensibly large, but they too are made more manageable by using a time calibration, in this case the distance that light travels in one year. On such a scale the nearest giant spiral galaxy, the Andromeda galaxy, is two million light years away. The most distant luminous objects seen by telescopes are probably ten thousand million light years away. Their light was already halfway here before the Earth even formed. The light from the nearby Virgo galaxy set out when reptiles still dominated the animal world.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
39.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "major" in line 1 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
intense
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
principal
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
huge
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
unique
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
40.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
What does the second paragraph mainly discuss?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The Milky Way
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Major categories of galaxies
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
How elliptical galaxies are formed
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Differences between irregular and spiral galaxies
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
41.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "which" in line 7 refers to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
dust
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gas
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
pattern
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
galaxy
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
42.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
According to the passage, new stars are formed in spiral galaxies due to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
an explosion of gas
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
the compression of gas and dust
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
the combining of old stars
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
strong radio emissions
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
43.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "symmetrical" in line 9 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
proportionally balanced
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
commonly seen
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
typically large
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(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
steadily growing
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
44.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "obvious" in line 10 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
discovered
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
apparent
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
understood
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
simplistic
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gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
45.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
According to the passage, which of the following is NOT true of elliptical galaxies?
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are the largest galaxies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They mostly contain old stars.
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(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They contain a high amount of interstellar gas.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They have a spherical shape.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
46.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Which of the following characteristics of radio galaxies is mentioned in the passage?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are a type of elliptical galaxy.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are usually too small to be seen with a telescope.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are closely related to irregular galaxies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
They are not as bright as spiral galaxies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
47.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
What percentage of galaxies are irregular?
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(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
10%
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(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
25%
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
50%
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
75%
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
48.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "they" in line 21 refers to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
intervals
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
yardsticks
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
distances
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
galaxies
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
49.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
Why does the author mention the Virgo galaxy and the Andromeda galaxy in the third paragraph?
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
To describe the effect that distance has no visibility.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
To compare the ages of two relatively young galaxies.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
To emphasize the vast distances of the galaxies from Earth.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
To explain why certain galaxies cannot be seen by a telescope.
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
50.gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
The word "dominated" in line 26 is closest in meaning to
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(A)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
threatened
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(B)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
replaced
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(C)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
were developing in
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
(D)gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
were prevalent in
gñ`Ë/Y%œ#îforum.liuxuehome.comõ¹ òŽêŽ
最后编辑踏雪无痕 最后编辑于 2008-08-05 16:34:03

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