题目
题型：安徽省高考真题难度：来源：
year and the temperature rarely dipping below l6℃. Rainforests have a great effect on the world environment
because they can take in heat from the sun and adjust the climate. Without the forest cover,these areas would
reflect more heat into the atmosphere, warming the rest of the world. Losing the rainforests may also influence
wind and rainfall patterns,potentially causing certain natural disasters all over the world.
In the past hundred years, humans have begun destroying rainforests in search of three major resources (资
源): land for crops, wood for paper and other products,land for raising farm animals. This action affects the
environment as a whole. For example, a lot of carbon dioxide (二氧化碳) in the air comes from burning the
rainforests. People obviously have a need for the resources we gain from cutting trees but we will suffer much
more than we will benefit.
There are two main reasons for this. Firstly, when people cut down trees,generally they can only use the
land for a year or two. Secondly, cutting large sections of rainforests may provide a good supply of wood right
now, but in the long run it actually reduces the world"s wood supply.
Rainforests are often called the world"s drug store. More than 25％ of the medicines we use today come
from plants in rainforests. However, fewer than l％of rainforest plants have been examined for their medical
value. It is extremely likely that our best chance to cure diseases lies somewhere in the world"s shrinking
rainforests.
B. bring about high rainfall throughout the world
C. rarely cause the temperature to drop lower than l6℃
D. reduce the effect of heat from the sun on the earth
B. Humans have begun destroying rainforests.
C. People have a strong desire for resources.
D. Much carbon dioxide comes from burning rainforests.
B. there is great medicine potential in rainforests
C. we will grow fewer kinds of crops in the gained land
D. the level of annual rainfall affects wind patterns
B. How to Protect Nature
C. Rainforests and the Environment
D. Rainforests and Medical Development
答案
核心考点
试题【阅读理解。 A rainforest is an area covered by tall trees with the total high rain】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
effort, and not much money, most of us could reduce our energy diets by 25 percent or more-doing the
Earth a favor while also helping our wallets.
Not long age. My wife, PJ, and I tried a new diet-not to lose a little weight but to answer an annoying
question about climate change. Scientists have reported recently that the world is bending up even faster
than predicted only a few years ago, and that the consequences could be severe if we don"t keep reducing
emissions (排放) of carbon dioxide (CO2) and other greenhouse gases that are trapping heat in our
atmosphere.
We decided to try an experiment. For one month we recorded our personal emissions of CO2. We
wanted to see how much we could cut back, so we went on a strict diet. The average US household (家
庭) produces about 150 pounds of CO2 a day by doing common-place things like turning on air-conditioning
or driving cars. That"s more than twice the European average and almost five times the global average,
mostly because Americans drive more and have bigger houses. But how much should we try to reduce?
For an answer, I checked with Tim Flannery, author of The Weather Makers: How Man Is Changing
the Climate and What It Means for Life on Earth. In his book, he had challenged readers to make deep cuts
in personal emissions to keep the world from reaching extremely important tipping points, such as the
melting (融化) of the ice sheets in Greenland or West Antarctica. "To stay below that point, we need to
reduce CO2 emissions by 80 percent," he said.
Good advice, I thought. I"d opened our bedroom windows to let in the wind. We"d gotten so used to
keeping our air-conditioning going around the clock. I"d almost forgotten the windows even opened. We
should not let this happen again. It"s time for us to change our habits if necessary.
B. To respond to climate change
C. To lose weight
D. To improve their health
B. burning points
C. melting points
D. boiling points
B. it seems possible for every household to cut emissions of CO2
C. the average US household produces about 3,000 pounds of CO2 a month
D. the average European household produces about 1,000 pounds of CO2 a month
B. Changing Habits Begins at Work
C. Changing Climate Sounds Reasonable
D. Reducing Emissions of CO2 Proves Difficult
Islands in Jersey. They had been looked after by zookeepers. No evolutionary strategies informed them how
to behave in this new Landscape of mountainous pine forest unoccupied by their king for 50 years. To the
researchers" surprise, they failed to make contact with a group of wild parrots imported from Mexico and set
free at the same time. Within 24 hours the reintroducing ended in failure, and the poor birds were back in cages,
on their way to the safety of the Arizona reintroduction programme.
Ever since then, the programme has enjoyed great success, mainly because the birds now being set free are
Mexican birds illegally caught in the wild, confiscated (没收) on arrival north of the border, and raised by their
parents in the safety of the programme. The experience shows how little we know about the behaviour and
psychology (心理) of parrots, as Peter Bennett, a bird researcher, points out:"Reintroducing species of high
intelligence like parrots is a lot more difficult. People like parrots, always treating them as nothing more than
peers or valuable "collectables"."
Now that many species of parrot are in immediate danger of dying out, biologists are working together to
study the natural history and the behaviour of this family of birds. Last year was an important turning point:
conservationists founded the World Parrot Trust, based at Hayle in Cornwall, to support research into both
wild and caged birds.
Research on parrots is vital for two reasons. Forest, as the Arizona programme showed, when reintroducing
parrots to the wild, we need to be aware of what the birds must know if they are to survive in their natural
home. We also need to learn more about the needs of parrots kept as pets, particularly as the Trust"s campaign
does not attempt to discourage the practice, but rather urges people who buy parrots as pets to choose birds
raised by humans.
B. It used to be home to parrots of their kind.
C. It is close to where they had been kept.
D. Pine trees were planted to attract birds.
A. can find their way back home in Jersey
B. are unable to recognize their parents
C. are unable to adapt to the wild
D. can produce a new species
B. We need to knows more about how to preserve parrots.
C. Many people are interested in collecting parrots.
D. Parrots" intelligence may someday benefit people.
B to set up comfortable homes for parrots
C. not to keep wild parrots as pets
D. not to let more parrots go to the wild
would take to design a public school that used 50 percent less energy, cost much less to build and obviously
improved student learning. "I think half of then fell off their chairs," Gerner says.
Gerner manages school facilities (设施) for Clark county, Nevada, a district roughly the size of
Massachusetts. By 2018, 143, 000 additional students will enter the already crowded public-education system.
Gerner needs 73 new schools to house them. Four architecture teams have nearly finished designing primary
school prototypes (样品); They plan to construct their schools starting in 2009. The district will then assess
how well the schools perform, and three winners will copy those designs in 50 to 70 new buildings.
Green schools are appearing all over, but in Clark County, which stands out for its vastness, such
aggressive targets are difficult because design requirements like more natural light for students go against the
realities of a desert climate. "One of the biggest challenges is getting the right site orientation (朝向)," Mark
McGinty, a director at SH Architecture, says. His firm recently completed a high school in Las Vegas. "You
have the same building, same set of windows, but if its orientation is incorrect and it faces the sun, it will be
really expensive to cool."
Surprisingly, the man responsible for one of re most progressive green-design competitions has doubts
about ideas of eco-friendly buildings. "I don"t believe in the new green religion," Gerner says. "Some of the
building technologies that you get are impractical. I"m interested in those that work." But he wouldn"t mind
if some green features inspire students. He says he hopes to set up green energy systems that allow them to
learn about the process of harvesting wind and solar power." "You never know what"s going to start the
interest of a child to study math and science," he says.
B. they showed strong disbelief.
C. they expressed little interest.
D. they burst into cheers.
B. Assessment－Design－Prototype－Construction.
C. Design－Assessment－Prototype－Construction.
D. Design－Prototype－Assessment－Construction.
B. Limited facilities.
C. The desert climate.
D. Poor natural resources.
B. They are out of date.
C. They are advanced.
D. They are practical.
注意：每空不超过3个单词。
two aspects of fashion-"ecological" and "ethical" (伦理的). Ecological fashion usually refers to textile (织
物) and clothing production processes and the environmental issues (议题) surrounding them; ethical
fashion generally relates to the working conditions involved in the producing processes.
What are the problems with fashion? Firstly, the production of textiles pollutes the environment heavily.
Cotton-planting uses pesticides; sheep-farming and wool-cleaning contribute to global warming; synthetics-
making (人造纤维生产) brings about harmful waste. Secondly, every stage of clothing production has a
significant effect on the environment. They all use a great deal of energy, and some also involve harmful
chemicals. In addition to this, there is a lot of waste produced in the process, especially in the form of
polluted water. Thirdly, growing consumption levels and our shopping habits further worsen the bad effects.
We are now buying clothes in increasing quantities without realizing the scale on which it affects natural
environment, and we are also quick to throw away clothes that have been worn only a couple of times.
Then, how to solve the problems? To a large degree, it is the fashion producers that really have the power
and the responsibility to shape our future. There are numerous ways in which these producers can reduce
their ecological footprint, from switching to green energy and reducing energy use, through selecting
sustainable (可持续使用的) materials and choosing local suppliers, to recycle and minimize waste. On the
other hand, as consumers we can all make contributions by selecting environmentally friendly clothing and
reducing clothing consumption.
Now many people are beginning to shop for organic food products because the benefits of eating food
free of chemicals are straightforward and immediate. They relate directly to our personal health. In fact,
choosing eco-fashion can also contribute to our personal health, though it is mostly done by way of keeping
the health of the planet.
for the city council (市议会).
Recently, Edinburgh is faced with the problem of disposing of (处理) about 250,000 million tons of waste
a year. Despite different ways to dispose of much of it in a green manner-largely through encouraging recycling-
its aging facilities such as the Powderhall landfill do not have the ability to deal with it.
The European Union (EU) has issued a new policy, regulating how such mountains of waste are to be
disposed of. The five councils (Edinburgh, East Lothian, West Lothian, Midlothian and Borders) face fines
around ￡18 million a year from 2013 if they don"t increase recycling levels and rely less on landfill. With this
in mind, the councils got together with the idea of building a large incinerator plant (垃圾焚烧厂) to burn half
of the waste produced in their districts. But this plan fell apart after the change of target levels by a new UK
government waste policy which required that no more than 25% of the city"s waste should be disposed of in
this way by 2025.
After the plan was abandoned, a private company which already transported millions of tons of the city"s
waste by train to a landfill site near Dunbar, offered an alternative solution when it suggested opening a huge
waste site near Portobello.
Since Powderhall is supposed to close in 2015, it seemed necessary for the members of the Edinburgh
Council to accept the suggestion. But soon they turned it down-after 700 local objections reached them-because
it would have meant hundreds of lorries a day making loud noise through heavily populated areas.
That still leaves the council with a problem. By 2013, only 50% of 1995 levels of waste will be allowed to
be sent to landfill. Even if recycling targets are met, there will still be a large amount of rubbish to be burnt up.
Due to this, Edinburgh and Midlothian councils have now decided to work together to build an incinerator plant
as time to find a solution is fast running out.
B. restoring
C. burying
D. burning
B. meet the EU requirements
C. speed up waste recycling
D. replace landfill sites
_____.
B. the council was not interested in it
C. it was not supported by EU
D. the local people were against it
B. To close the Powderhall landfill in 2015.
C. To set up a plan for burning waste.
D. To persuade people to deduce their waste.
最新试题
- 1对于两个不相等的实数a、b，定义一种新的运算如下，a*b=a（a+b），如：3*2=3×（3+2）=15．若x*4=12
- 2先化简，再求值：，其中；
- 3引入“总电阻”概念时运用的科学方法是 法。阻值为10欧和40欧的两个电阻并联在电路中，其总电阻为
- 4（1）如图是课本中“四种基本反应类型与氧化还原反应的关系”图，“H2+CuO Cu+H2O”反应属于图中的区域
- 5在提取玫瑰精油时，为了使油水混合物分层，应向乳化液中加入[ ]A．无水Na2SO4B．NaClC．MgCl2D．
- 6函数的值域是 ．
- 7When you ______with the dictionary, don’t forget to put it b
- 8阅读下面的文字，完成45—48题。邂逅霍金葛剑雄自从《时间简史》在中国翻译出版后，知道霍金的人越来越多。青年学人争读《时
- 9阅读理解 I"m John. This is my brother Jack. This is our room
- 10下列说法中，正确的是（ ）A．太阳光是一种不能分解的单色光B．漫反射不遵守光的反射规律C．从水面上看水中的鱼，看到的是
热门考点
- 1They have P.E ____ Tuesday and Friday.A．atB．inC．onD．between.
- 2已知向量a和b不共线，实数x，y满足(2x-y)a+4b=5a+(x-2y)b，则x+y=______．
- 3细胞通过__________产生新细胞，细胞通过__________体积增大，细胞分裂是生物体__________、__
- 4读“我国主要的土地利用类型分布图”，完成题目要求。（1）图例A代表________，B代表______，二者之间的分界线
- 5已知函数f(x)=log9(9x+1)+kx(k∈R)是偶函数．（1）求k的值（2）若函数y=f（x）的图象与直线y=1
- 6分解因式：a-a2=______．
- 7二次函数y=-x2+kx+3的图象与x轴交于点（3，0）（1）求函数的解析式；（2）画出这个函数的图象．
- 82013年9月29日，中央纪委再次强调，工作作风绝对不是小事，如果不坚决纠正不良风气，任其发展下去，我们党就会失去根基，
- 9西欧封建社会的精神支柱是[ ]A．国王B．教会C．大封建主D．佛教
- 10对下列文学常识的阐述，不准确的一项是[ ]A．雨果，法国文学巨匠，19世纪浪漫主义文学的旗手，代表作有《巴黎圣母