The Amazonian wilderness harbors the greatest number of species on this planet and is an irreplaceable
resource for present and future generations. Amazonia is crucial for maintaining global climate and
genetic resources, and its forest and rivers provide vital sources of food, building materials,
pharmaceuticals, and water needed by wildlife and humanity. The Los Amigos watershed in the state of
Madre de Dios, southeastern Peru, is representative of the pristine lowland moist forest once found
throughout most of upper Amazonian South America. Threats to tropical forests occur in the form of
fishing, hunting, gold mining, timber extraction, impending road construction, and slash-and-burn
agriculture. The Los Amigos watershed, consisting of 1.6 million hectares (3.95 million acres), still offers
the increasingly scarce opportunity to study rainforest as it was before the disruptive encroachment of
modern human civilization. Because of its relatively pristine condition and the immediate need to justify it
as a conservation zone, this area deserves intensive, long-term projects aimed at botanical training,
ecotourism, biological inventory, and information synthesis. On July 24, 2001, the government of Peru
and the Amazon Conservation Association signed a contractual agreement creating the first long-term
permanently renewable conservation concession. To our knowledge this is the first such agreement to be
implemented in the world. The conservation concession protects 340,000 acres of old-growth Amazonian
forest in the Los Amigos watershed, which is located in southeastern Peru. This watershed protects the
eastern flank of Manu National Park and is part of the lowland forest corridor that links it to
Bahuaja-Sonene National Park. The Los Amigos conservation concession will serve as a mechanism for
the development of a regional center of excellence in natural forest management and biodiversity science.
Several major projects are being implemented at the Los Amigos Conservation Area. Louise Emmons is
initiating studies of mammal diversity and ecology in the Los Amigos area. Other projects involve studies
of the diversity of arthropods, amphibians, reptiles, and birds. Robin Foster has conducted botanical
studies at Los Amigos, resulting in the labeling of hundreds of plant species along two kilometers of trail in
upland and lowland forest. Michael Goulding is leading a fisheries and aquatic ecology program, which
aims to document the diversity of fish, their ecologies, and their habitats in the Los Amigos area and the
Madre de Dios watershed in general. With support from the Amazon Conservation Association, and in
collaboration with U.S. and Peruvian colleagues, the Botany of the Los Amigos project has been initiated.
At Los Amigos, we are attempting to develop a system of preservation, sustainability, and scientific
research; a marriage between various disciplines, from human ecology to economic botany, product
marketing to forest management. The complexity of the ecosystem will best be understood through a
multidisciplinary approach, and improved understanding of the complexity will lead to better management.
The future of these forests will depend on sustainable management and development of alternative
practices and products that do not require irreversible destruction. The botanical project will provide a
foundation of information that is essential to other programs at Los Amigos. By combining botanical
studies with fisheries and mammology, we will better understand plant/animal interactions. By providing
names, the botanical program will facilitate accurate communication about plants and the animals that
use them. Included in this scenario are humans, as we will dedicate time to people-plant interactions in
order to learn what plants are used by people in the Los Amigos area, and what plants could potentially
be used by people. To be informed, we must develop knowledge. To develop knowledge, we must collect,
organize, and disseminate information. In this sense, botanical information has conservation value.
Before we can use plant-based products from the forest, we must know what species are useful and we
must know their names. We must be able to identify them, to know where they occur in the forest, how
many of them exist, how they are pollinated and when they produce fruit (or other useful products). Aside
from understanding the species as they occur locally at Los Amigos, we must have information about their
overall distribution in tropical America in order to better understand and manage the distribution, variation,
and viability of their genetic diversity. This involves a more complete understanding of the species through
studies in the field and herbarium. In 4th paragraph, "concession" could be replaced, without changing the
meaning, with

The proposal to forbid the use of indoor furniture on front porches has divided the town along __ lines: the
affluent feel the old couches are eyesores, while those who cannot afford new outdoor furniture are __
about what they feel is an attempt to restrict their lifestyle.

Her character was completely __ ; she was totally devoid of __ .

The main purpose of this story is to appeal to the reader's interest in a subject which has been the theme
of some of the greatest writers, living and dead--but which has never been, and can never be, exhausted,
because it is a subject eternally interesting to all mankind. Here is one more book that depicts the struggle
of a human creature, under those opposing influences of Good and Evil, which we have all felt, which we
have all known. It has been my aim to make the character of "Magdalen," which personifies this struggle,
a pathetic character even in its perversity and its error; and I have tried hard to attain this result by the
least obtrusive and the least artificial of all means--by a resolute adherence throughout to the truth as it is
in Nature. This design was no easy one to accomplish; and it has been a great encouragement to me
(during the publication of my story in its periodical form) to know, on the authority of many readers, that
the object which I had proposed to myself, I might, in some degree, consider as an object achieved.
Round the central figure in the narrative other characters will be found grouped, in sharp
contrast--contrast, for the most part, in which I have endeavored to make the element of humor mainly
predominant. I have sought to impart this relief to the more serious passages in the book, not only
because I believe myself to be justified in doing so by the laws of Art--but because experience has taught
me (what the experience of my readers will doubtless confirm) that there is no such moral phenomenon
as unmixed tragedy to be found in the world around us. Look where we may, the dark threads and the
light cross each other perpetually in the texture of human life.
What selection best identifies the device utilized as a whole in the opening first paragraph?

The Amazonian wilderness harbors the greatest number of species on this planet and is an irreplaceable
resource for present and future generations. Amazonia is crucial for maintaining global climate and
genetic resources, and its forest and rivers provide vital sources of food, building materials,
pharmaceuticals, and water needed by wildlife and humanity. The Los Amigos watershed in the state of
Madre de Dios, southeastern Peru, is representative of the pristine lowland moist forest once found
throughout most of upper Amazonian South America. Threats to tropical forests occur in the form of
fishing, hunting, gold mining, timber extraction, impending road construction, and slash-and-burn
agriculture. The Los Amigos watershed, consisting of 1.6 million hectares (3.95 million acres), still offers
the increasingly scarce opportunity to study rainforest as it was before the disruptive encroachment of
modern human civilization. Because of its relatively pristine condition and the immediate need to justify it
as a conservation zone, this area deserves intensive, long-term projects aimed at botanical training,
ecotourism, biological inventory, and information synthesis. On July 24, 2001, the government of Peru
and the Amazon Conservation Association signed a contractual agreement creating the first long-term
permanently renewable conservation concession. To our knowledge this is the first such agreement to be
implemented in the world. The conservation concession protects 340,000 acres of old-growth Amazonian
forest in the Los Amigos watershed, which is located in southeastern Peru. This watershed protects the
eastern flank of Manu National Park and is part of the lowland forest corridor that links it to
Bahuaja-Sonene National Park. The Los Amigos conservation concession will serve as a mechanism for
the development of a regional center of excellence in natural forest management and biodiversity science.
Several major projects are being implemented at the Los Amigos Conservation Area. Louise Emmons is
initiating studies of mammal diversity and ecology in the Los Amigos area. Other projects involve studies
of the diversity of arthropods, amphibians, reptiles, and birds. Robin Foster has conducted botanical
studies at Los Amigos, resulting in the labeling of hundreds of plant species along two kilometers of trail in
upland and lowland forest. Michael Goulding is leading a fisheries and aquatic ecology program, which
aims to document the diversity of fish, their ecologies, and their habitats in the Los Amigos area and the
Madre de Dios watershed in general. With support from the Amazon Conservation Association, and in
collaboration with U.S. and Peruvian colleagues, the Botany of the Los Amigos project has been initiated.
At Los Amigos, we are attempting to develop a system of preservation, sustainability, and scientific
research; a marriage between various disciplines, from human ecology to economic botany, product
marketing to forest management. The complexity of the ecosystem will best be understood through a
multidisciplinary approach, and improved understanding of the complexity will lead to better management.
The future of these forests will depend on sustainable management and development of alternative
practices and products that do not require irreversible destruction. The botanical project will provide a
foundation of information that is essential to other programs at Los Amigos. By combining botanical
studies with fisheries and mammology, we will better understand plant/animal interactions. By providing
names, the botanical program will facilitate accurate communication about plants and the animals that
use them. Included in this scenario are humans, as we will dedicate time to people-plant interactions in
order to learn what plants are used by people in the Los Amigos area, and what plants could potentially
be used by people. To be informed, we must develop knowledge. To develop knowledge, we must collect,
organize, and disseminate information. In this sense, botanical information has conservation value.
Before we can use plant-based products from the forest, we must know what species are useful and we
must know their names. We must be able to identify them, to know where they occur in the forest, how
many of them exist, how they are pollinated and when they produce fruit (or other useful products). Aside
from understanding the species as they occur locally at Los Amigos, we must have information about their
overall distribution in tropical America in order to better understand and manage the distribution, variation,
and viability of their genetic diversity. This involves a more complete understanding of the species through
studies in the field and herbarium. When the author says that, "botanical information has conservation
value," (last paragraph) he means that

But the Dust-Bin was going down then, and your father took but little, excepting from a liquid point of view.
Your mother's object in those visits was of a house-keeping character, and you was set on to whistle your
father out. Sometimes he came out, but generally not. Come or not come, however, all that part of his
existence which was unconnected with open Waitering was kept a close secret, and was acknowledged
by your mother to be a close secret, and you and your mother flitted about the court, close secrets both of
you, and would scarcely have confessed under torture that you know your father, or that your father had
any name than Dick (which wasn't his name, though he was never known by any other), or that he had
kith or kin or chick or child.
Perhaps the attraction of this mystery, combined with your father's having a damp compartment, to
himself, behind a leaky cistern, at the Dust Bin, a sort of a cellar compartment, with a sink in it, and a smell,
and a plate-rack, and a bottle-rack, and three windows that didn't match each other or anything else, and
no daylight, caused your young mind to feel convinced that you must grow up to be a Waiter too; but you
did feel convinced of it, and so did all your brothers, down to your sister. Every one of you felt convinced
that you was born to the Waitering. At this stage of your career, what was your feelings one day when
your father came home to your mother in open broad daylight, of itself an act of Madness on the part of a
Waiter, and took to his bed (leastwise, your mother and family's bed), with the statement that his eyes
were devilled kidneys. Physicians being in vain, your father expired, after repeating at intervals for a day
and a night, when gleams of reason and old business fitfully illuminated his being, "Two and two is five.
And three is sixpence." Interred in the parochial department of the neighbouring churchyard, and
accompanied to the grave by as many Waiters of long standing as could spare the morning time from their
soiled glasses (namely, one), your bereaved form was attired in a white neckankecher [sic], and you was
took on from motives of benevolence at The George and Gridiron, theatrical and supper. Here, supporting
nature on what you found in the plates(which was as it happened, and but too often thoughtlessly,
immersed in mustard), and on what you found in the glasses (which rarely went beyond driblets and
lemon), by night you dropped asleep standing, till you was cuffed awake, and by day was set to polishing
every individual article in the coffee-room. Your couch being sawdust; your counterpane being ashes of
cigars. Here, frequently hiding a heavy heart under the smart tie of your white neck ankecher (or correctly
speaking lower down and more to the left), you picked up the rudiments of knowledge from an extra, by
the name of Bishops, and by calling plate-washer, and gradually elevating your mind with chalk on the
back of the corner-box partition, until such time as you used the inkstand when it was out of hand, attained
to manhood, and to be the Waiter that you find yourself.
I could wish here to offer a few respectful words on behalf of the calling so long the calling of myself and
family, and the public interest in which is but too often very limited. We are not generally understood. No,
we are not. Allowance enough is not made for us. For, say that we ever show a little drooping listlessness
of spirits, or what might be termed indifference or apathy. Put it to yourself what would your own state of
mind be, if you was one of an enormous family every member of which except you was always greedy,
and in a hurry. Put it to yourself that you was regularly replete with animal food at the slack hours of one in
the day and again at nine p.m., and that the repleter [sic] you was, the more voracious all your
fellow-creatures came in. Put it to yourself that it was your business, when your digestion was well on, to
take a personal interest and sympathy in a hundred gentlemen fresh and fresh (say, for the sake of
argument, only a hundred), whose imaginations was given up to grease and fat and gravy and melted
butter, and abandoned to questioning you about cuts of this, and dishes of that, each of 'em going on as if
him and you and the bill of fare was alone in the world.
All of the following may indicate why the author states the father coming home is an "act of Madness" in
2 nd paragraph EXCEPT:

(1) An incredible hot-air balloon exhibition happened on September 5, 1862.
(2) It was given by Glaisher and Coxwell, two Englishmen.
(3) There was no compressed oxygen for them to breathe in those days.
(4) They got so high that they couldn't use their limbs.
(5) Coxwell had to open the descending valve with his teeth.
(6) Before Glaisher passed out, he recorded an elevation of twenty-nine thousand feet.
(7) Many believe they got eight thousand feet higher before they began to descend, making their ascent
the highest in the nineteenth century.
(8) Now the largest balloon to go up in the nineteenth century was "The Giant."
(9) The balloon held 215,000 cubic feet of air and was 74 feet wide.
(10) It could carry four and a half tons of cargo.
(11) Its flight began in Paris, in 1853, with fifteen passengers.
(12) All of whom returned safely.
(13) The successful trip received a great deal of national and international press because many thought
the hot-air balloon would become a form of common transportation.
Which of the following is the best revision for sentence 8? Now the largest balloon to go up in the
nineteenth century was "The Giant."

Although often confused with each other, global warming and ozone depletion are two separate problems
threatening Earth's ecosystem today. Global warming is caused by the build-up of heat-trapping gases in
the atmosphere. It was dubbed the "greenhouse effect" because it is similar to a greenhouse in that the
sun's rays are allowed into the greenhouse but the heat from these rays in unable to escape. Ozone
depletion, however, is the destruction of the ozone layer. Chemicals such as chlorofluorocarbons and
methyl bromide react with ozone, leaving a "hole" in the ozone layer that lets dangerous UV rays through.
Both are serious threats to life on Earth. While the greenhouse effect maintains the appropriate
temperature for life on Earth, problems are exacerbated when the quantity of greenhouse gases in the
Earth's atmosphere increases drastically. When this occurs, the amount of heat energy that is insulated
within the Earth's atmosphere increases correspondingly and results in a rise in global temperature.
An increase of a mere few degrees Celsius does not appear very threatening. However, numbers can be
deceiving. When you consider that the Ice Age resulted from temperatures only slightly cooler than those
today, it is obvious that even very subtle temperature changes can significantly impact global climate.
Global warming threatens to desecrate the natural habitats of organisms on Earth and disturb the stability
of our ecosystem. The climate changes that would result from global warming could trigger droughts, heat
waves, floods, and other extreme weather events.
Like most other environmental problems, humans are the cause of global warming. The burning of fossil
fuels is largely responsible for the increase in the concentration of carbon dioxide in the atmosphere.
Every time someone drives a car or powers their home with energy derived from power plants that use
coal, carbon dioxide is released into the atmosphere. The atmospheric concentrations of carbon dioxide
and methane have risen meteorically since preindustrial times, mainly due to the contributions of factories,
cars, and large-scale agriculture. Even if we immediately stopped emitting greenhouse gases, we would
continue to see the effects of global warming for decades because of the damage we have already
inflicted.
Despite the pessimistic outlook, there are things that can be done to reduce global warming. Although the
problem may seem overwhelming, individuals can make a positive difference in combating global
warming. Simple things like driving less, using public transportation, and conserving electricity generated
by combustion of fossil fuels can help reduce the emissions of greenhouse gases. It is important to realize
that it is not too late to make a difference.
If everyone does what they can to reduce their contributions of greenhouse gases to the atmosphere, the
efforts of people around the world will act in concert to thwart the progression of global warming. If the
effort is not made immediately, the delicate global ecosystem could be thrown irreversibly out of balance,
and the future of life on Earth may be jeopardized.
The "greenhouse effect" is

His proclivity for _____ had at one time made him a suspect in every open case of vandalism, but it also
made him mentally qualified for the specialized unit in the military whose job it was to reduce ______
munitions.