Researchers in the psychology department at the University of California at Los Angeles (UCLA) have discovered a major difference in the way men and women respond to stress. This difference may explain why men are more likely to suffer from stressrelated disorders.
Until now, psychological research has maintained that both men and women have the same “fightorflight” reaction to stress. In other words, individuals either react with aggressive behavior, such as verbal or physical conflict (“fight”), or they react by withdrawing from the stressful situation (“flight”). However, the UCLA research team found that men and women have quite different biological and behavioral responses to stress. While men often react to stress in the fightorflight response, women often have another kind of reaction which could be called “tend and befriend.” That is, they often react to stressful conditions by protecting and nurturing their young (“tend”), and by looking for social contact and support from others—especially other females (“befriend”)．
Scientists have long known that in the fightorflight reaction to stress, an important role is played by certain hormones (激素) released by the body. The UCLA research team suggests that the female tendorbefriend response is also based on a hormone. This hormone, called oxytocin, has been studied in the context of childbirth, but now it is being studied for its role in the response of both men and women to stress. The principal investigator, Dr. Shelley E. Taylor, explained that “animals and people with high levels of oxytocin are calmer, more relaxed, more social, and less anxious.” While men also secrete (分泌) oxytocin, its effects are reduced by male hormones.
In terms of everyday behavior, the UCLA study found that women are far more likely than men to seek social contact when they are feeling stressed. They may phone relatives or friends, or ask directions if they are lost.
The study also showed how fathers and mothers responded differently when they came home to their family after a stressful day at work. The typical father wanted to be left alone to enjoy some peace and quiet. For a typical mother, coping with a bad day at work meant focusing her attention on her children and their needs.
The differences in responding to stress may explain the fact that women have lower frequency of stressrelated disorders such as high blood pressure or aggressive behavior. The tendandbefriend regulatory (调节的) system may protect women against stress, and this may explain why women on average live longer than men.The UCLA study shows that in response to stress, men are more likely than women to ________.
| A．turn to friends for help |
| B．solve a conflict calmly |
| C．find an escape from reality |
| D．seek comfort from children |
Which of the following is true about oxytocin according to the passage?
| A．Men have the same level of oxytocin as women do. |
| B．Oxytocin used to be studied in both men and women. |
| C．Both animals and people have high levels of oxytocin. |
| D．Oxytocin has more of an effect on women than on men. |
What can be learned from the passage?
| A．Male hormones help build up the body's resistance to stress. |
| B．In a family a mother cares more about children than a father does. |
| C．Biological differences lead to different behavioral responses to stress. |
| D．The UCLA study was designed to confirm previous research findings. |
Which of the following might be the best title of the passage?
| A．How men and women get over stress |
| B．How men and women suffer from stress |
| C．How researchers overcome stress problems |
| D．How researchers handle stressrelated disorders |
An altimeter(高度计) is an instrument used in an airplane to tell the pilot how high he is flying. The altimeter used in most airplanes is a kind of barometer(气压计), which, like barometer found in ordinary homes, is a measuring instrument for air pressure. The weight of the atmosphere presses downwards everywhere. At sea level this pressure is more than 14 pounds on every square inch of the surface. The higher you go into the air, the lower the air pressure is. An altimeter measures this air pressure to show the altitude of the airplane, or, how high it is above sea level.
But the altimeter does not show how high the plane is above the ground. A plane might be flying at an altitude of 15,000 feet, but it would be only a thousand feet or so above the ground if the land in that area happened to be 14,000 feet above sea level. The pilot adjusts his altimeter to the actual sea-level pressure before leaving the airport and then corrects it in flight by new information given to him by radio. He flies high enough to be above any mountain he may pass on his course .The barometer altimeter is correct within about 300 feet.
Another kind of altimeter, the radio altimeter, makes use of radio reflection. It calculates the height of the flying plane by sending out electrical signals to the surface below and measuring the time required for them to bounce back(反弹). It is correct within 15 feet over water, but is not reliable over land. Big planes usually have both kinds of altimeter.
67. Which of the following diagrams gives the correct relationship between altimeters and barometers? (a----altimeters, b----barometers)
68. The following drawing shows a plane flying over a mountain. Which of the heights given in the drawing is given by the barometer altimeter in the plane at this moment?
69. Suppose a plane using a radio altimeter is flying 10,000 meters above highland which is 4,000 meters above sea level. What reading will be given by the altimeter?
A.10,000meters. B. 4,000meters. C.14,000meters. D. 6,000 meters.
70. Suppose a plane using both kinds of altimeters is flying over a mountainous area where the land rises and falls very abruptly (迅速地). The pilot keeps his plane steady at the same height. What kind of reading will you get on each of the altimeters?
A. The readings on both altimeters will remain steady.
B. The readings on both altimeters will rise and fall abruptly.
C. The readings on the barometer altimeter will rise and fall abruptly, while that on the radio altimeter will remain steady.
D. The readings on the radio altimeter will rise and fall abruptly, while that on the barometer altimeter will remain steady.
A caring mother is the single most important factor in preventing teenagers from abusing(滥用)drugs and alcohol，researchers said on Friday. An international study showed that teenagers living with both parents are less likely to suffer from alcohol and drug problems，and a strong maternal bond is the most effective way to fight against them.
“These findings suggest that living with both parents may prevent drug use.”said Dr.McArdle of Newcastle University in northern England, who led the study.“They also suggest that attachment(感情眷念)，particularly to mothers，is a more effective factor and that this is truly across cultures and substances.”
The report, which is published in the journal Addiction, involved nearly 4,000 teenagers in England, Ireland, Italy, Germany and the Netherlands. They were questioned about their use of several kinds of drugs and alcohol. The teenagers also filled in questionnaires about their relationship with their parents and grandparents, how well they were supervised(监护)after school and whether they were allowed to meet friends at home.
“Both the quality of family relationships and the structure of families have significant influences on youth drug use,” McArdle said in a statement. But he added a strong maternal bond offered the greatest protection against developing drug habits.
The rate of drug abuse among teenagers living with both parents and who had a good relationship with their mother was 16.6 percent. If either factor was missing ,the drug abuse rate rose to 32 percent．More than 42 percent of teenagers living in one parent families who did not have a strong bond with their mother used drugs．
Drug prevention campaigns in British schools and on television warn teenagers about the danger of drugs and alcohol but McArdle said no one is dealing with the problem of their parents’ responsibility.
63.The phrase“maternal bond”appears twice in this passage. Guess its meaning.
A.物质的奖励 B.母亲的约束 C.法律的制裁 D.学校的指导
64. According to McArdle, which is most likely to have the drug abuse problem?
A. 16-year-old Tom from a happy big family.
B.17-year-old Kate supervised by her single mother.
C. 18-year-old Juliet living with her single father.
D.19-year-old Mark cared by his parents.
65. Which of the following is NOT mentioned in the passage?
A. Teenagers with both parents won’t have the drug use problem.
B. Teenagers from several countries filled in the questionnaire.
C. Teenagers were asked about their relationship with parents.
D. Teenagers in British schools are warned against drugs abuse.
66. The last paragraph suggests that________________.
A. schools should answer for the drug problem
B. television and media are to blame
C. parents and the society are responsible for the drug problem
D. mothers are the cause of youth drug use
The teaching of physics in schools is in danger of dying out unless urgent action is taken to deal with a serious lack of teachers, the government is warned today.
The number of students taking physics at A-level has fallen 38% since 1990, according to a research. At the same time the number of new physics teachers has dropped sharply while the shortage is likely to worsen as older teachers retire.
Britain’s leading scientists and engineers expressed alarm over the findings, which they say are part of the problems in science education generally. Lord May of Oxford, president of the Royal Society, the UK’s National Academy of Science, said, “The problems facing science at A-level are well beyond physics. We have over and over again noted the general downward trend of students studying the sciences besides biology and math at A-level. If we fail to deal with this then we may lose the ability to train the next generation of scientists, technologists and engineers.”
Alan Smithers and Pamela Robinson, who did the research in 432 schools and colleges in England and Wales, said that since 1990, the number of physics students had fallen by 38%, from 45,334 to 28,119. Nearly 10% of state schools now do not offer A-level physics, and of those that do 39.5% had five students or fewer taking it this year.
Over the same period, the research discovered, the number of people who are allowed to become physics teachers dropped from about a third of the science total to 12.8%. The supply of physics teachers is not renewing itself, with nearly twice as many aged over 50 as 30 or younger. Another danger is the redefinition of science subjects to “general science”.
Professor Smithers and Dr Robinson warn that the subject is in danger of dying out in schools.” Physics in schools and colleges is at risk through redefinition and lack of teachers with expertise in the subject,” they said. “If physics is to survive in schools, both as basic education and as a platform for higher level study and research, there is a need for immediate action.”
60. From what Lord May of Oxford said, we can learn that____________.
A. he worries about the future of science education.
B. the top scientists have not noticed the problem until recently.
C. the UK has lost the ability to train scientists and engineers
D. biology and math do not face the same problems as physics.
61. The underlined word “renewing” is closest to _______in meaning.
A. continuing B. offering C. saving D. replacing
62. What is the best title for the passage?
A. Lack of Physics Teachers Causes Trouble. B. How Important the Physics Is!
C. Physics Is Dying Out in Schools. D. Why Do We Study Physics?
IV. Reading Comprehension (40 points)
Eight days for just ￥12,000
Departs：May—October 2007
Includes：
●Return flights from six China’s airports to Naples
●Return airport to hotel transport
●Seven nights’ accommodation at the 3—star Hotel Nice
●Breakfast
●The service of guides
●Government taxes
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Choose between the peaceful traditional villages of Sant’Agata, set on a hillside six miles away from Sorrento, or the more lively and well-known international resort town of Sorrento, with wonderful views over the Bay of Naples.
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56.All the following are included in the price of ￥ 12,000 EXCEPT__________.
A. transport between the airport and the hotel B. telephone calls made by tourists
C. the service of guides to tourists D. double rooms for every two tourists
57.If you don’t like sharing a room with others, you have to pay__________.
A.￥12,000B.￥10,000 C.￥2,000D.￥14,000
58.If you like to visit historical sites, which of the following is your best choice?
A. Amalfi.B. Sant’ Agata. C. Pompeii. D.Sorrento.
59.Who is the advertisement intended for?
A. Potential tourists. B. College students. C. Quiet people. D. Old people.
Hunting for a job is a painful experience, which nearly everyone must endure at least once in a lifetime. Books are published and magazine articles are written on the subject, all trying to tell job seekers what they should do or avoid in order to win the game. They can’t calm the nervous applicant but they do offer some advice.
To begin with, it is not a good idea to be late. Job interviewers don’t think very highly of the candidate（应聘者）who arrives twenty minutes after the appointed time . The wise job seeker explores the place the day before. Next day he arrives early for the appointment.
What makes a good impression? Being on time does, then, appearance. It is essential for the candidate to be dressed properly and to look alive. It is also very important to look the interviewer in the eye because this “eye contact” gives a strong impression of sincerity and openness.
Many candidates waste a good part of the interview explaining why they want the job; the man or the woman on the other side of the desk is waiting to hear why the would-be employee would be good for the position and for the company.
It is a very difficult task to display oneself to possible employer: one must not be too humble, since it is essential to show one’s good points and experiences. However, bragging（说大话）doesn’t make a very good impression. One thing is certain: interview time is a time for honesty. The interviewer is trying to discover not only the professional worth but also the character of the man or the woman he is meeting. Therefore, he must rely on his observation of the applicant, her manners, what she says and how she says it.
While this examination is going on, the job seeker should remember that she too has a right to be curious. It is recommended that the applicant ask some serious questions about the job, the company, and its future. If the questions are intelligent, they will impress the interviewer favorably.
68. The writer’s purpose in writing the passage is to _____________.
A. offer tips on job seeking B. warn applicants not to be nervous
C. analyze the thinking of interviewers D. stress the difficulty of job seeking
69. Which of the following shows whether an applicant could benefit the company?
A. How early he/she is. B. What he/she is wearing.
C. His/Her explanation for the job. D. His/Her manners.
70. The underlined word “humble” probably means _____.
A. humorous B. modest C. honest D. talkative
71. Which of the following statements would the writer agree with?
A. Job seekers should be as early as possible.
B. Job seekers should be dressed as well as possible.
C. Interviewers pay a lot of attention to applications’ behaviors.
D. Interviewers encourage applicants to ask questions.