题目内容

35. Between the two mounts_______and they decide to build a ropeway.

   A. lies a very deep valley         B. does a very deep valley lie

   C. a very deep valley lies         D. a very deep valley lays

A

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Please don’t phone him between 1 and 3 p.m. tomorrow. He _____ a lecture then.


  1. A.
    has delivered
  2. B.
    has been delivering
  3. C.
    will be delivering
  4. D.
    delivers

When the great library of Alexandria burned, the story goes, one book was saved. But it was not a valuable book; and so a poor man, who could read a little, bought it for a few coppers（铜钱）.The book wasn’t very interesting, but between its pages there was something very interesting indeed. It was a thin strip（条）of vellum（牛皮纸）on which was written the secret of the “Touchstone”!

The touchstone was a small pebble（小园石）that could turn any common metal into pure gold. The writing explained that it was lying among thousands and thousands of other pebbles that looked exactly like it. But the secret was this: The real stone would feel warm, while ordinary pebbles are cold.

So the man sold his few belongings, bought some simple supplies, camped on the seashore, and began testing pebbles. He knew that if he picked up ordinary pebbles and threw them down again because they were cold, he might pick up the same pebble hundreds of times. So, when he felt one that was cold, he threw it into the sea. He spent a whole day doing this but none of them was the touchstone. Yet he went on and on this way. Pick up a pebble. Cold-throw it into the sea. Pick up another. Throw it into the sea.

The days stretched into weeks and the weeks into months. One day, however, about mid-afternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He had formed such a strong habit of throwing each pebble into the sea that when the one he wanted came along, he still threw it away.

So it is with opportunity. Unless we are vigilant（警惕的）, it’s easy to fail to recognize an opportunity when it is in hand and it’s just as easy to throw it away.

The book was special to the man because ______.

       A. it was made of vellum

       B. it was the only book that survived the great fire

       C. it was a story about how to tell the touchstone from ordinary stones

       D. it included the secret of the touchstone

He threw pebbles into the sea ______.

       A. to test how far he could throw

       B. to practice throwing pebbles

       C. to avoid picking up the same pebble once again

       D. to express his disappointment at failing to find the touchstone

What message does the story want to convey?

       A. Careful habits can lead to success.

       B. Habits can benefit you but also hold you back.

       C. Never judge a person or a thing by appearances.

       D. Opportunity only visits the ready and watchful mind

  单词拼写(共10小题；每小题1分,满分10分)

根据下列句子及所给汉语注释,在句子右边的横线上写出各单词的正确形式.(每空一词)

1. The m       team was made up of four doctors and five nurses.

2. It is true that our government has always d _______ great efforts to raising the living standard of the people.

3. The story isn't over; you see the notice, "To be c         ．”

4. We shall go to the place where working c         are difficult.

5. The new couple are holding their        （婚礼）party in the hotel.

6. The two girls were ________ (低语) in the library.

7. The month between December and         （二月）is January.

8. After his death, he was not          （安葬）in a church yard but in a cemetery.

9.I’d choose the small car in ________ (爱好) to the large one.

10.After the operation, the patient is _________ (康复) rapidly.

Climate change will force exhausted birds migrating to Europe from Africa to travel further, with possibly disastrous consequences, according to a study.

The annual voyage of some species, which fly north in search of food and suitable habitats, could increase by as much as 400 kilometers (250miles), the research found. “Marathon migrations for some birds are set to become even longer，” said Stephen Willis, a professor at Durham University in Britain and the main architect of the study. “This is bad news for birds like the Whitethroat, a common farmland bird. The added distance is a considerable threat. As temperatures rise and habitats change, birds will face their biggest challenge since the Pleistocene era (更新世：始于距今180万年), which ended 11,000 years ago，” he said in a statement.

Some 500 million birds migrate each year from Africa, some weighing as little as nine grams (three－tenths of an ounce). To complete a voyage that can be thousands of kilometers long, birds have to fatten themselves up to twice their normal weight. Some even shrink their internal organs (收缩内脏) to become more fuel efficient, so any additional distance may be dangerous.

The study finds that from 2071 to 2100, nine out of 17 species examined are going to face longer migrations, particularly birds that cross the Sahara Desert. Some birds traverse the Sahara and the Mediterranean Sea in a one go, while others have a break in northern Africa before crossing. Many fly at night, when temperatures are cooler.

A few—such as the Blackcap—have started to adapt by spending winters in Britain, but such behaviour remains exceptional, the study said. The study forecasts that the migration distance of the Orphean Warbler will jump from 2,700 kilometers (1,700 miles) to between 3,050 and 3,350 kilometers (1,900 and 2,100miles), with even longer increases for the Subalpine and Barred Warblers.

6. What does travelling extra distance mean for some migrating birds?

A. Better living conditions.       B. Better physical health.

C. Stronger ability to fly.         D. Bigger threat to life.

7. To complete the marathon migrations, some birds have to do the following except________.

A. have a break in Sahara  

B. put on more weight

C. reduce the size of internal organs

D. fly at night to avoid the heat

8. What does the underlined word “traverse”in the fourth paragraph mean?

A. Examine.            B. Face.         C. Cross.         D. Challenge.

9. What can we infer from the text?

A. Birds have to migrate from Africa to Europe in winter.

B. Global warming is bad for all birds worldwide.

C. Birds that are of small size don't need to migrate.

D. Some birds have to migrate unless they adapt to climate change.

10. What's the BEST title of the text?

A. Climate change leads to disastrous consequence

B. The annual voyage of some species

C. How birds migrate for longer distances

D. Climate change pushes birds to migrate farther

　

Women who own cats are more likely to have mental health problems and kill themselves because they can be infected by a common parasite that can be caught from cat litter, a study has found.

Researchers found women infected with the Toxoplasma gondii (T. gondii) parasite(刚地弓形虫), which is spread through contact with cat waste or eating undercooked meat or unwashed vegetables, are at increased risk of attempting suicide.

The study involved more than 45,000 women in Denmark. About a third of the world’s population is infected with the parasite, which hides in cells in the brain and muscles, often without producing symptoms.

The infection, which is called toxoplasmosis(弓形虫病), has been linked to mental illness, such as schizophrenia(精神分裂症), and changes in behavior.

The study’s senior author Doctor Teodor Postolache, an associate professor of psychiatry(精神病学) at the University of Maryland School of Medicine in the United States, said, “We can’t say with certainty that T. gondii caused the women to try to kill themselves, but we did find a predictive association between the infection and suicide attempts later in life that deserves additional studies.”

Doctor Albert Reece, vice president of medical affairs at the University of Maryland, said, “T. gondii infection is a major public health problem around the world, and many people don’t realize they’re infected.

“Dr Postolache is a leading expert on suicide neuroimmunology(神经免疫学). Suicide is a critically important mental health issue. About one million people commit suicide and another 10 million attempt suicide worldwide each year. We hope that this type of research will one day help us find ways to save many lives that now end too early in suicide.”

Dr. Postolache’s research team at the University of Maryland was the first to report a connection between T. gondii and suicidal behavior in 2009. He is cooperating with researchers in Denmark, Germany and Sweden to confirm and investigate the way leading to this association.

The T. gondii parasite thrives in the intestines of cats, and it is spread through their waste. All warm-blooded animals can become infected through contact with it. Humans can become infected by changing their infected cats’ litter boxes, eating unwashed vegetables, drinking water from a polluted source, or by eating undercooked or raw meat.

Not washing kitchen knives after preparing raw meat before handling another food item also can lead to infection. Pregnant women can pass the parasite directly to their unborn babies and are advised not to change cat litter boxes to avoid possible infection.

Babies don’t produce antibodies to T. gondii for three months after they are born, so the antibodies present in their blood represented infection in the mothers. The scientists studied Danish health patients to determine if any of these women later attempted suicide, including cases of violent suicide attempts which may have involved guns, sharp instruments and jumping from high places.

The study found that women infected with T. gondii were one and a half times more likely to attempt suicide compared to those who were not infected, and the risk seemed to rise with increasing levels of the T. gondii antibodies.

Dr Postolache noted limitations to the study, such as the inability to determine the cause of the suicidal behavior.

The findings were published online in the Archives of General Psychiatry.

1.The objects of the research are women from _____.

A. Demark                                      B. the USA                            C. Germany                          D. Sweden

2.The common way which is more likely to be infected with the disease is _____.

A. to eat unwashed vegetables or undercooked meat

B. to clean a place where a cat once lived for a time

C. to pass the infection to her unborn baby during a woman’s pregnancy

D. to reuse kitchen tools which have been used to cut raw meat

3.What is the consequence if a woman is infected with the parasite in the passage?

A. Having a high fever.                                                      B. Doing deliberate self-harm.

C. Keeping a depressed mood.                                       D. Becoming bad tempered.

53.

4. What can be inferred from the passage?

A. Women have a higher risk to be infected by the parasite than men.

B. The result of the research may help the scientists to find ways to stop suicide in advance.

C. The scientists will continue their research into the possible connection.

D. The risk of being infected seems to rise with the decreasing levels of the antibodies.

5.Which of the following statements would probably be the best title of the passage?

A. Why are women more likely to commit suicide?

B. Women should keep away from cats.

C. Ways found to deal with women’s mental problems.

D. Are women who own cats at a suicide risk?

 

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