题目
题型:0127 期末题难度:来源:
health. However, not all the persons know that noise is also a kind of pollution, and this is harmful to
people" health, too.
People who work and live under noisy conditions usually become deaf today. However, scientist believe
that 10 percent of workers in Britain are being deafened by the noise where they work. Many of the workers
who print newspapers and books, and who weave cloth become deaf. Quite a few people living near airports
also become deaf. Recently it was discovered that many teenagers in America could hear no better than
65-year-old persons, for these young people like to listen to pop music and pop music is a kind of noise,
Besides, noise produced by jet planes or machines will make people ill or even drive them mad.
It is said a continuous noise of over 85 decibels can cause deafness. Now the government in many
countries have made laws to control noise and make it less than 85 decibels.
In China, the government is trying to solve not only air and water pollution problems but also noise
problems.
B. water pollution
C. noise pollution
D. world pollution
B. less than 65
C. about 65
D. more than 85
B. they often listen to pop music
C. they are busy in listening to other"s talk
D. they live near airports
B. only air and water pollution
C. only water pollution
D. air, water and noise pollution
答案
核心考点
试题【阅读理解。 In today"s world, almost everyone knows that air pollution and water p】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
下面是一篇杂志文章,请将标有A--F的句子插入文章中标号为1--5的合适位置,使这篇文章意义完整,结构连贯,其中有一个句子是多余的。
People"s Olympics." 1 . Among them "Green Olympics" embraces the essence of the 3000-year long Chinese
philosophy, namely harmony and unity of nature and human existence.
On the World Environment Day in 2003, Beijing Organizing Committee for the 2008 Olympic Game began
the Green Office Project. 2 .
On September 24, 2005, the logo of the Green Olympics was shown at the Beijing Young Palace. 3 . It
consists of the crown of a tree and the shape of a human being that are used to create the form of a large tree
reaching the sky. The image represents harmony and unity between human beings and nature. Just like swinging colored strips that surround and cross each other, the green lines form a crown of tree and recall flowers in full bloom, expressing the sustainable (可持续的) development of environment protection.
4 . Let"s participate in green actions, such as beautifying the environment, protecting the environment and
saving resources. 5 .
B. This concept includes three themes.
C. Let"s carry the theme of Green Olympics through to the end.
D. The logo uses a form of the traditional handwriting.
E. The Beijing Olympic Games is a testimony of the fact that the world has its trust rested upon China.
F. It covers such areas as saving energy and water, trash classification, and use of office equipment,
paper recycling, paperless office work and the environmentally friendly behaviors of staff.
30, 2008, Brazil announced that the rate of deforestation increased more than three times in the past year.
The Amazon rainforest covers around 4.1 million square kilometers of Brazil, nearly 60 percent of the
country. The rainforest supports at least 10 percent of the world"s known species. The 17 million people who
live in the Brazilian Amazon depend on the land for their homes and livelihoods. Brazil is the world"s biggest
beef and soy exporter. Farmers need land for crops and to feed their cattle. Some burn patches of forest to
clear the land. Others cut down trees for wood. They build roads to transport the wood.
Brazil"s economy is growing, but that growth comes at a price. In May, Brazil"s environment minister,
Marina Silva, quit her job. For six years, she tried to protect the forest. But she felt she was losing the battle
against those who are eager to make money in the Amazon.
The Amazon is the planet"s largest absorber of carbon dioxide, a gas that can trap heat in the atmosphere.
A world Wildlife Found study shows that 55 percent of the Amazon could be gone by 2030. Without those
trees, billions of tons of carbon dioxide would stay in the atmosphere. They would speed up global warming.
Brazilian researchers say that temperatures in the Amazon region will rise by two to three degrees by 2050.
That, and the resulting lower rainfall, could turn 30-60 percent of the forest into grassland with only scattered
trees.
B. the loss of the trees
C. the slow growth of trees
D. an increase in trees
B. the world"s biggest beef and soy export
C. the gradual destruction of the Amazon rainforest
D. the environmental protection of the Brazilians
B. Marina Silva is determined to fight for the conservation of the rainforest in any case
C. Marina Silva began to hold the post of Brazil"s environment minister in 2005
D. The majority of Brazilians have joined Marina Silva in protecting the rainforest
B. The living standard of the Brazilians has been greatly raised in the past few years.
C. The Amazon rainforest is the planet"s largest absorber of carbon dioxide.
D. The Amazon rainforest is in urgent need of the protection, or global warming will speed up.
请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意:每个空格只填一个单词。
organization provides emergency care to victims of armed conflict, natural and manmade disasters, and
fast-spreading diseases. The group also assists people who have no other way to receive health care. It
trains local health workers, provides mental health care, and organizes nutrition and other programs.
Doctors Without Borders is also known by its French name, Medecins Sans Frontieres. A group of
doctors from France started the organization in 1971. They said they felt strongly that race, religion and
political beliefs should not prevent someone from receiving health care. They also said the medical needs
of individuals were more important than national borders.
Doctors Without Borders is also working to get medicines to poor people. It is involved in a new drug
research organization in Geneva. The effort is called the Drugs for Neglected Diseases Initiative. Research
centers in Brazil, France, India, Kenya and Malaysia are also involved.
The organizers say drug companies have forgotten about the diseases that affect millions of people in
developing countries. Scientists will seek new drugs to treat diseases like sleeping sickness and
leishmaniasis [(医)利什曼病(尤指黑热病)]. Both are spread by insects. What should be done is to spend
about two-hundred-fifty-million dollars over the next ten years to develop new treatments for these and
other diseases.
In 1999, Doctors Without Borders won the Nobel Peace Prize. The group was recognized for its work
in the conflicts in Kosovo and East Timor.
![](http://img.shitiku.com.cn/uploads/allimg/20191221/20191221105615-83863.gif)
sea. Storms and huge waves are a constant threat and none of Tuvalu"s nine little islands is more than five
metres above sea level. Salt water is already entering the country"s drinking water supply, as well as damaging
plants that produce fruit and vegetable. Without urgent help, the country"s days are numbered.
But Tuvalu is not the first place to face sinking into the sea. Venice, a historic city in Italy best known for
its canals, has sunk about 24 cm over the past 100 years. Experts say that it will have sunk another 20-50cm
by 2050. A century ago, St. Mark"s Square, the lowest point in the city, flooded about nine times a year.
Nowadays, it happens more than 100 times a year. While Venice is slowly sinking into the mud on which it
stands, Tuvalu"s rising sea level is caused by global warming.
The average global temperature has increased by almost 0.5 centigrade degrees over the past century;
scientists expect it to rise by an extra 1-3 degrees over the next 100 years.
Warmer weather makes glaciers (冰川) melt, adding more water to the ocean. The warmer temperatures
also make water expand, so it takes up more space, causing the sea level to rise. The sea level has risen about
10-25 cm in the last 100 years.
The main cause of global warming is human pollution. Through burning coal, oil and gas, people have been
increasing the greenhouse gases in the atmosphere, such as CO2. This adds to the power of the greenhouse
effect, making the planet even warmer. Many scientists believe that, if the warming is not stopped, there will
be huge climate changes. The sea level could rise by one meter this century.
Should this come true, the sea will swallow up millions of homes and the world will be flooded with "climate refugees" looking for somewhere to live.
B. All Tuvalu"s islands are about five meters above the sea level
C. Drinking water in Tuvalu has been destroyed
D. Tuvalu is often flooded by storms and waves
B. they are both sinking into the mud where they stand
C. they will disappear in the future
D. their trouble is caused by global warming
B. Climate changes.
C. Rare animals.
D. Climate effect.
B. The average global temperature has risen by 1-3 centigrade degrees over the 100 years.
C. The warmer temperature causes the sea level to rise.
D. There will be huge climate changes unless the warming is stopped.
The most widespread fallacy (谬误) of all is that colds are caused by cold. They are not. They are
caused by viruses passing on from person to person. You catch a cold by coming into contact, directly or
indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the
Eskimos to suffer from them forever. But they do not. And in isolated Arctic regions explorers have
reported being free from colds until coming into contact again with infected people from the outside world
by way of packages and mail dropped from airplanes.
During the First World War, soldiers who spent long periods in the trenches (战壕), cold and wet,
showed no increased tendency to catch colds.
In the Second World War prisoners at the Notorious Auschwitz Concentration Camp (奥斯维辛集中营)
were astonished to find that they seldom had colds.
At the Common Cold Research Unit in England, volunteers took part in experiments in which they gave
themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they
put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in drafty
(通风良好的) room. Some wore wet socks all day while others exercised in the rain until close to exhaustion.
Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.
If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter?
Despite the most pains-taking research, no one has yet found the answer. One explanation offered by
scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes
it easier for cold viruses to be passed on.
No one has yet found a cure for the cold. There are drugs and pain suppressors (止痛片) such as aspirin,
but all they do is to relieve the symptoms.
B. contrasting
C. giving examples
D. providing arguments
B. The Eskimos do not suffer from colds all the time.
C. People suffer from colds just because they like to stay indoors.
D. A person may catch a cold by touching someone who already had one.
B. the mistaken idea about the common cold
C. the reason and the way people catch colds
D. the continued spread of common colds
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