Think of some of your favorite singers. When you listen, they can make you happy or sad, peaceful or angry. They can make you relax or want to get up and dance. Gifted singers have the power to affect us in many ways—emotionally, physically and mentally.
But becoming a great singer isn’t as easy as listening to one. It takes practice, devotion and strong lungs! Just ask the well-known American opera（歌剧）star Carol Vaness.
At the Metropolitan Opera in New York City where she often sings, Carol’s voice must be loud enough to be heard by four thousand people. It must reach every person in the theater, without a microphone, even when she’s singing softly. The reason Carol can project her voice that far is the way she breathes.
“When you breathe, it’s like a swimmer taking a deep breath before going underwater,” Carol explains. “You have to take a lot of air into your lungs.”
According to Carol, the main difference between pop singing and opera is “how you breathe, how much air you take in, and how you control it coming out. Regular singing is more like speaking, and it’s lot softer. When I sing for children, they’re often surprised by how the vibrations strike their ears—like waves on a beach, ”Carol says. “In opera, the air doesn’t just go out of your mouth—it vibrates in your chest，the way a guitar vibrates when it’s played.”
Ever since she started piano lessons at the age of ten, Carol has loved music. As she got older, she decided to become a music teacher. When she went to college, she took singing lessons as part of her studies. Her voice teacher discovered that nineteen-year-old Carol had an exceptionally beautiful soprano voice-the highest singing voice for women.
Carol decided to make opera her goal, not only because she loved to sing but also because she loved the drama. Opera is a play in which the characters sing the words instead of speaking them. The stories of opera can be tragic or comical. They can be personal stories about two people falling in love or grand stories about kings and queens who lived long ago. As the characters in an opera sing, the emotions（情感）expressed by words and music come to life.
Today, Carol performs throughout the United States and Europe and she has song for almost twenty years. But she has never forgotten where she started singing in the first palace.
“Put your heart into your singing and enjoy it,” says Carol, “because singing is a great joy. That’s why I sing. In fact, that’s why everybody sings.”
【小题1】According to the passage,  the Metropolitan Opera in New York City     .

I don’t ever want to talk about being a woman scientist again. There was a time in my life when people asked constantly for stories about what it’s like to work in a field dominated (controlled) by men. I was never very good at telling those stories because truthfully I never found them interesting. What I do find interesting is the origin of the universe, the shape of space, time and the nature of black holes.

At 19, when I began studying astrophysics (天体物理学), it did not bother me in the least to be the only woman in the classroom. But while earning my Ph.D. at MIT and then as a post-doctor doing space research, the issue started to bother me. My every achievement—jobs, research papers, awards—was viewed through the lens of gender politics. So were my failures. Sometimes, when I was pushed into an argument on left brain versus right brain, or nature versus nurture (培育), I would instantly fight fiercely on my behalf and all womankind.

Then one day a few years ago, out of my mouth came a sentence that would eventually become my reply to any and all provocations (挑衅): I don’t talk about that anymore. It took me 10 years to get back the confidence I had at 19 and to realize that I didn’t want to deal with gender issues. Why should curing sexism be yet another terrible burden on every female scientist? After all, I don’t study sociology or political theory.

Today I research and teach at Barnard, a women’s college in New York City. Recently, someone asked me how many of the 45 students in my class were women. You cannot imagine my satisfaction at being able to answer, 45. I know some of my students worry how they will manage their scientific research and a desire for children. And I don’t take account of those concerns. Still, I don’t tell them “war” stories. Instead, I have given them this: the visual of their physics professor heavily pregnant (怀孕的) doing physics experiments. And in turn they have given me the image of 45 women driven by a love of science. And that’s a sight worth talking about.

59．From Paragraph 2, we can infer that people would attribute (把……归因于) the author’s failures to ________.

　　A. the very fact that she is a woman

B. her involvement in gender politics

C. her over-confidence as a female astrophysicist

D. the burden she bears in a male-dominated society

60．What did the author constantly fight against while doing her Ph.D. and post-doctoral research?

A. Lack of confidence in succeeding in space science.

B. Unfair accusations (accusing sb.) from both inside and outside her circle.

C. People’s fixed attitude toward female scientists.

D. Widespread wrong understanding about nature and nurture.

61．Why does the author feel great satisfaction when talking about her class?

A. Female students no longer have to bother about gender issues.

B. Her students’ performance has brought back her confidence.

C. Her female students can do just as well as male students.

D. More female students are pursuing science than before.

62．What does the image that the author presents to her students suggest?

A. Women students needn’t have the concerns of her generation.

B. Women have more difficulties on their way to academic success.

C. Women can balance a career in science and having a family.

D. Women now have fewer problems pursuing a science career.

Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.

European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.

What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don't age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.

A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.

"It's like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy's University of Pavia.

Just like bears and frogs, the hibernation of human beings would cause a person's metabolism (新陈代谢) to lower so they would need less energy.

Medical research, however, is just half of a space flight hibernation system.

There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator.

According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter's moon (木星的卫星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.

1.European researchers are conducting hibernation experiments to ________.

A. ensure astronauts to get a complete sleep?

B. find the secret of some creatures

C. make preparations for the journey to Jupiter’s moon Callisto

D. know if man can sleep for years

2.The sentence “What seems like science fiction is not completely unlikely” means ______.

A. Science fiction is people’s imagination.

B. Science fiction is imaginative, but it can be realized.

C. Things seem impossible may come true.

D. Things described in science fiction are sure to become true.

3.The passage implies that ________.

A. putting living cells into a sleep-like state is full of failure

B. Biggiogera is confident with the experiment

C. human’s hibernation needs no energy

D. medical research is the key to space flight hibernation system

4.What’s the best title for the passage?

A. Six humans to fly to Callisto?

B. Human hibernation improves health

C. Space travel attracts people??

D. Deep sleep for deep space travel

   Two third of the singles looking for love in Britain turned to the Internet last year, according to figures made in public yesterday. Special sites offer introductions to smokers, Roman Catholics, tall people, beautiful people, frequent flyers and vegetarians. Technology has brought about a great change in the dating games.
A survey by Parsnip, a Briatain branch of Europe’s largest dating service with more than 1.5 million members, says that 65 percent of the 5.4 million Britons looking for a relationship used online dating services last year.
A spokeswoman for Relate, the relationship advisor, confirmed the a figure of two thirds feel it all right. “Doing it online allows people quite a lot of privacy, because they can do a bit of quite research and look around from the comfort of their own home. You don’t have to meet a middleman or go to an actual dating agency office, which takes a lot of courage.” She said.
There are more than 100 independent online dating agencies in Britain. Parsnip says that 50 percent of single people believe they will meet a suitable partner through the Internet, from 35 percent six months ago.
Mary Balfour, the founder, say that Internet has changed the dating industry complexly. “It’ s like a return to old-fashioned love letters.” She said “You don't’t base your initial judgement on how someone looks or what his or her figure is like. You e-mail or talk before uou actually see each other. Everybody you know who is single these days has at least had a good look at a dating site, introduction agency or personal ad. They have to, because al the old matchmaking institutions have gone. People work harder, settle down later and live more isolated lives. They are much more likely t end the day with a DVD and a can of beer than by going to a villlage dance. ”
56.What does the passage mainly talk about?
A.Brirish singles go online for love.                  B.British singles like going online
C.Going online for love is dangerous.                D.New ways of dating in Britain
57.The followding statemints are false EXCEPT that singles____.
A.don’t have to do any research at all                B. needn’t go to a go between
C. need to actually meet each other                           D. Have to go to a village dance
58.According to the text, about ____ Britons dated Online last year.
A. 3.5million          B.1.5 million                  C. 2.7 million             D. 1.9 millon
59.From the passage, we can learn that______ .
A. old-fashioned love letters become popular again
B. online dating services are out of date
C. half singles believe they can meet a suitable partner online
D. online dating needs a lot of courage

根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项, 并在答题卡上将该项涂黑。选项中有两项为多余选项。

   Sometimes people call each other “scared- cat”, but have you ever thought about this expression?__1.___

Although the cat doesn’t realize this , its body is getting ready for action.

If the danger continues, this animal will do one of the two things._2.___

Similarily ,when people are excited, angry, scared , or aroused by other emotions, our bodies also go through many physical changes.Our hearts beat faster, and our muscles get tense(紧张的)._3.___ We , too get ready to defend ourselves or run.

  Human beings, however, have a problem that animals never face. If  we give way to our feelings and let them take over, we can get into trouble.Have you ever said something in anger, or hit somebody and regretted it later? Have you ever shouted at a teacher, told someone you were lonely, or said you were in love ,and then wished later you had kept your mouth shut? It isn’t always wise to express your feelings freely.

__4.___ No! If you keep feelings of anger,sadness, and bitterness hidden away or bottled up, your body stays tense. Physical illnesses can develop. It can actually be harmful for your health.

    Feelings that you keep all bottled up inside, don’t  just go away. It’s like you bought some bananas and stuck them in a cupboard. You might not be able to see them, but before long you’d smell them. And if you opened the cupboard, you ‘d see little fruit flies（蝇） hovering(盘旋) all over them. They’s been rotten..

     __5.___ You can pretend they don’t exit, but they’ll still be around. And at last you’ll have to deal with them, just like those bananas.

A. It will defend itself, or it will run away as fast as it can.

B. You can try to treat emotions as if they were babanas in the cupboard.

C. All of the changes make the cat prepare for running.

D. When a cat is frightened, its heart starts beating faster, its muscles get tense, and there are changes in the chemicals in its blood stream.

E. Does this mean that it’s smarter always to hide our feelings?

F. Though it is easy to express your feelings, you shouldn’t always to do that freely.

G. All of these changes make us more alert(警觉的) and ready to react.