游客
题文

BEIJING, Nov. 25, 2005(Reuters)— China’s home-grown human bird flu vaccine① is at least a year away from hitting the market but tests on humans have been approved by the government, head of the research drug company said on Friday.
Development of the vaccine started last year after bird flu outbreaks in Thailand and Vietnam and animal trials have already been completed, said Yin Wei-dong, managing director of Sinovac Biotech.
“It is not a virus that is spreading from human to human,so we are very optimistic②,” Yin told Reuters in an interview.
The deadly H5N1 made its first known jump to humans in Hong Kong in 1997, killing six people. The virus appeared again in late 2003 and is known to have infected 130 people in several parts of Asia, killing 68 of them.
“It is not decided yet when the human trials will begin. We just got approval on November 22 by the State Food and Drug Administration,” Yin said.
Oregon, Nov. 26, 2005(AP)— The deadly strain of bird flu that appeared in Asia and has already spread to other parts of the world has not affected the Oregon poultry③ industry or consumers, according to Oregon State University researchers.
There are many strains of bird flu that do not usually infect humans. But one strain, called H5N1, has jumped from chickens to humans and is blamed for more than 60 deaths in Asia.
International disease control experts are worried about a worldwide outbreak of bird flu, raising concerns such as whether it is safe to eat poultry.
But Oregon State University researchers say there is no proof that the virus can jump to humans by eating cooked poultry products.
“Consumers needn’t be overly concerned about bird flu,” said Jim Hermes, OSU Extension Service poultry specialist. But he urged consumers to follow standard food safety practices in preparing poultry —including washing hands while preparing food, and proper cooking of poultry meat and eggs.
He noted that a 2003 outbreak of bird virus caused much damage to commercial poultry operations in California but did not get into Oregon because of industry safeguards.
Notes:
vaccine  n. 疫苗
optimistic  adj. 乐观的
poultry  n. 家禽
Choose the best answers according to the above:
 Which of the following statements is NOT true according to the first news report?

A.Human trials have already started but not yet successful.
B.Bird flu killed 68 Asian people in its second outbreak.
C.The bird flu virus is not one that spreads from human to human.
D.The government has agreed to have the vaccine tried on humans.

What does the first news report mainly talk about?

A.The new outbreak of the bird flu.
B.How the development of the bird flu vaccine is going on.
C.How many people died of bird flu.
D.What measures the government has taken to stop the spreading of bird flu.

What does the underlined word “strains” probably mean?

A.signs. B.symbols. C.kinds. D.diseases.

What can we know from the second news report?

A.Because of the safety guards, Oregon poultry industry didn’t suffer any loss in the 2003 outbreak of bird flu.
B.People in Oregon are not concerned about bird flu.
C.People will develop bird flu even if they eat well-cooked poultry products.
D.H5N1 has caused more than 60 deaths worldwide.
科目 英语   题型 阅读理解   难度 较易
知识点: 新闻报道阅读
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相关试题

第三部分:阅读理解(共15小题;每小题2分,满分30分)
阅读下面短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。
Louis Armstong had two famous nicknames(绰号). Some people called him Bagamo . They said his mouth looked like a large bag . Musicians often called him Pops , as a sign of respect for his influence on the world of music .
Born in 1901 in New Orleans , he grew up poor , but lived among great musicians . Jazz was invented in the city a few years before his birth . Armstrong often said , “ Jazz and I grew up together .”
Armstrong showed a great talent for music when he was taught to play the cornet(短号) at a boy’s home . In his late teens , Armstrong began to live the life of a musician . He played in parades , clubs , and on the steamboats that travelled on the Mississippi River . At that time , New Orleans was famous for the new music of jazz and was home to many great musicians . Armstrong learned from the older musicians and soon became respected as their equal .
In 1922 he went to Chicago . There , the tale of Louis Armstrong begins . From then until the end of his life , Armstong was celebrated and loved wherever he went . Armstrong had no equal when it came to playing the American popular song .
His cornet playing had a deep humanity(仁爱) and warmth that caused many listeners to say , “ Listening to Pops just makes you feel good all over .” He was the father of the jazz style and also one of the best-known and most-admired people in the world . His death , on July 6 , 1971 , was headline news around the world .
1. Armstrong was called Pops because he .
A. looked like a musician B. was a musician of much influence
C. showed an interest in music D. travelled to play modern music
2. The third paragraph is developed .
A. by spaceB. by examples C. by time D. by comparison
3. Which statement about Armstrong is true ?
A. His tale begins in New Orleans .
B. He was born before jazz was invented .
C. His music was popular with his listeners .
D. He learned popular music at a boy’s home .
4. Which would be the best title for the text ?
A. The Invention of the Jazz Music .
B. The Father of the Jazz Style .
C. The Making of a Musician .
D. The Spread of Popular Music .

第II卷非选择题(共35分)
第四部分:任务型阅读(共10小题;每小题1分,满分10分)
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。
Do we need an “Ivy League”?
China may soon have its own “Ivy League”, with a union of top universities.
The term originally referred to an athletic conference of eight top universities in the northeastern US. The Chinese version, which was officially started in mid-October, consists of nine famous universities, including Peking, Tsinghua, Zhejiang and Fudan. The union is supposed to result in student exchange programs, recognition of academic achievements, and other joint programs.
The news of this Chinese “Ivy League” has received mixed responses from the public and press. Some negative critics have dismissed it as yet another example of the wishful copying of international practices without fully understanding them. Others say that the “Ivy League” is not necessary but that the union is a good idea, one that could promote academic development.
So what’s your opinion on a Chinese “Ivy League”? Do we need one?
Yes. Ivy League or not, nine of China’s best universities cooperating is a good thing.
These universities combining resources could create a better environment for students and for research. It could also save a lot of time and resources because it would mean fewer unnecessary investments for some of the universities.
Allowing students to move to or have exchanges with other universities could broaden their horizons, improve their social skills and create more employment opportunities. The results could be more important than lessons and achievements.
The term “Ivy League” carries a sense of academic excellence, tradition and reputation. If borrowing such a term could encourage students’ and professors’ mental state and improve Chinese higher education, then there’s no reason not to do it.
No. Universities should do some work on increasing cooperation instead of copying an “Ivy League” model.
Many Chinese universities already have such cooperation with each other. If this cooperation were associated with the “Ivy League”, it would just distract (分散) attention and resources and have a negative effect.
These Chinese universities are all state-run and most get their funding from the government. They’re quite similar to each other in many ways and more cooperation wouldn’t bring about as much potential ability as between , say, public and private, or Chinese and foreign universities.
China should find its own way to develop world-class universities instead of by copying some foreign practices. We have our own unique conditions and foreign lessons often don’t apply well here.

Against the assumption that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.
This finding suggests that taking steps to prevent northern forest fires to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling.
This is the first study to analyze all aspects of how northern fires influence climate. Earlier studies by other scientists have suggested that fire in northern regions speed up climate warming because greenhouse gases from burning trees and plants are released into the atmosphere and thus trap heat.
Scientists found that right after the fire, large amounts of greenhouse gases entered the atmosphere and caused warming. Ozone(臭氧)levels increased, and ash from the fire fell on far-off sea ice, darkening the surface and causing more radiation from the sun to be taken in. The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.
“We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere.” Scientists tracked the change in amount of radiation entering and leaving the climate system as a result of the fire, and found a measurement closely related to the global air temperature. Typically, fire in northern regions occurs in the same area every 80 to 150 years. Scientists, however, found that when fire occurs more frequently, more radiation is lost from the earth and cooling results. Specifically, they determined when fire returns 20 years earlier than predicated, 0.5 watts per square meter of area burned are soaked up by the earth from greenhouse gases, but 0.9 watts per square meter will be sent back into space. The net effect is cooling. Watts are used to measure the rate at which energy is gained or lost from the earth.
1. According to the new findings, taking steps to prevent northern forest fires may _______.
A. result in a warming climate B. cause the forest fires to occur more frequently
C. lead to a longer fire season D. protect the forests and the environment there
2. Earlier studies about northern forest fires ________.
A. analyze all aspects of how northern fires influence climate
B. indicate that forest fires will pollute the atmosphere
C. suggest that people should take measures to protect environment
D. suggest that the fires will speed up climate warming
3. The underlined phrase “soaked up” in the last paragraph most probably means ________.
A. released B. absorbed C. createdD. disturbed
4. From the text we can draw a conclusion that forest fires in Alaska, Canada and Siberia may ______.
A. warm the climate as the assumption goes
B. allow more snow to reflect more sunlight into space and thus cool the climate
C. destroy large areas of forests and pollute the far-off sea ice
D. help to gain more energy rather than release more energy

In our culture, the sources of what we call a sense of “mastery” — feeling important and worthwhile — and the sources of what we call a sense of “pleasure”— finding life enjoyable — are not always the same. Women often are told “You can’t have it all.” Sometimes what the speaker really is saying is: “You choose a career, so you can’t expect to have closer relationships or a happy family life.” or “You have a wonderful husband and children — what’s all this about wanting a career?” But women need to understand and develop both aspects of well-being, if they are to feel good about themselves.
Our study shows that, for women, well-being has two aspects. One is mastery, which includes self-respect, a sense of control over your life, and low levels of anxiety and depression. Mastery is closely related to the “doing” side of life, to work and activity. Pleasure is the other aspect, and it is made up of happiness, satisfaction and optimism. It is tied more closely to the “feeling” side of life. The two are independent of each other. A woman could be high in mastery and low in pleasure, and vice versa(反之亦然). For example, a woman who has a good job, but whose mother has just died, might be feeling very good about herself and in control of her work life, but the pleasure side could be damaged for a time.
The concepts of mastery and pleasure can help us identify the sources of well-being for women, and correct past mistakes. In the past, women were encouraged to look only at the feeling side of life as the source of all well-being. But we know that both mastery and pleasure are important. And mastery seems to be achieved largely through work. In our study, all the groups of employed women were valued significantly higher in mastery than women who were not employed.
A woman’s well-being is developed when she takes on multiple roles. At least by middle adulthood, the women who were involved in a combination of roles — marriages, motherhood, and employment — were the highest in well-being, in spite of warnings about stress and strain.
1. It can be inferred from the first paragraph that ________.
A. for women, a sense of “mastery” is more important than a sense of “pleasure”
B. for women, a sense of “pleasure” is more important than a sense of “mastery”
C. women can’t have a sense of “mastery” and a sense of “pleasure” at the same time
D. a sense of “mastery” and a sense of “pleasure” are both necessary to women
2. The author’s attitude towards women having a career is________.
A. negative B. positive C. indifferent D. realistic
3. One can conclude from the passage that if a woman takes on several social roles, ________.
A. it will be easier for her to overcome stress and strain
B. she will be more successful in her career
C. her chances of getting promoted will be greater
D. her life will be richer and more meaningful
4. Which of the following can be considered as a source of “pleasure” for women?
A. Family life B. Multiple roles in society
C. Regular employment D. Freedom from anxiety

Box Office Instructions
Discounts/ Service charges:
We offer children (12 and under), seniors (65 and over) and students (student ID card required) discounts on all seats. Please call the Box Office to know about any other possible discounts.
Returns/ Exchanges:
We are happy to offer returns or exchanges of tickets purchased up until the close of the last business day before the show with a $3.00 per ticket fee for this service. The box office must be informed directly in order to exchange tickets to another date (this service is not available online).
Friendly reminders:
Latecomers will not be permitted to enter the hall until a suitable break in the performance.
Children must be seated where they can be looked after by parents.
Please show consideration for other audiences by not talking during the performance, and please encourage children to do the same.
Cameras and recording equipment are not allowed to be used in our theatre.
Please turn off all cell phones while enjoying the performance.
Will call:
Please tell us at the time of booking if you would like your tickets mailed to you, otherwise they will be held for pickup at the box office.

1. We can learn from the passage that exchanges of tickets purchased ________.
A. are free of charge B. are not available until the last business day
C. will not be given a big cash discount D. need to contact the box office directly
2. Which of the following statements is TRUE according to the passage?
A. Latecomers will not be permitted to enter the theatre.
B. There is a special area for children in the theatre.
C. The audience is not allowed to take photos in the theatre.
D. Children can talk in a low voice during the performance.
3. According to the passage, the audience ________.
A. can receive their tickets by mail B. can see the performance online
C. can’t take cell phones to the theatre D. can’t return tickets in any case

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