B
The desire to make explorations is born with man. Wherever his imagination goes, man also has a strong wish to go. A large part of human history is connected with the exploration of the world in which we live. Again and again people have set out with surprising courage and patience to look into unknown regions(地区) and lands to see what had not yet been seen. With kites, balloons and aircraft they left the ground to pass through the lower atmosphere. Now the outer space receives their attention.
Why should man take the trouble of(不怕麻烦) conquering(征服) space? It is hard to list the specific practical benefits that will result in. But one knows, from past experience in other areas, that man will surely see and discover new things in space that will increase our scientific knowledge, and this new knowledge will find its way into valuable practical uses. What we learn about man himself, from his experience in space, and from the effects of space and the space flight environment on him, will be extremely valuable. The new techniques developed to carry out the exploration of space, and to keep man alive in space, will certainly find practical uses in everyday life in some way. The areas that will benefit are manifold.They include communication, transportation and travel, food production, materials, fuels and many others. But to say definitely(肯定地) just what the practical results will be is almost impossible.
59．The man idea of the first paragraph is that________.
A．man desires to explore what is unknown
B．man often goes wherever his dreams go
C．man is no longer interested in the study of the land and sea now
D．man’s history is his exploration of the world
60．The underlined word "manifold" in the second paragraph probably means________.
A．vast B．various C．valuable D．practical
61．The author seems to be in favor of (赞成)________.
A．doubting the necessity of the space exploration
B．the exploration of space
C．exploring more in space than in other areas
D．his experiencing in space
62．In the last sentence of paragraph 2 the phrase "practical results" refers to the results___________.
A．that are gained from experience
B．that can be learned as knowledge
C．that can benefit us human beings
D．that help us make further exploration
It is pretty much a one-way street. While it may be common for university researchers to try their luck in the commercial world, there is very little traffic in the opposite direction. Pay has always been the biggest deterrent, as people with families often feel they cannot afford the drop in salary when moving to a university job. For some industrial scientists, however, the attractions of academia (学术界) outweigh any financial considerations.
Helen Lee took a 70% cut in salary when she moved from a senior post in Abbott Laboratories to a medical department at the University of Cambridge. Her main reason for returning to academia mid-career was to take advantage of the greater freedom to choose research questions. Some areas of inquiry have few prospects of a commercial return, and Lee’s is one of them.
The impact of a salary cut is probably less severe for a scientist in the early stages of a career. Guy Grant, now a research associate at the Unilever Centre for Molecular Informatics at the University of Cambridge, spent two years working for a pharmaceutical (制药的) company before returning to university as a post-doctoral researcher. He took a 30% salary cut but felt it worthwhile for the greater intellectual opportunities.
Higher up the ladder, where a pay cut is usually more significant, the demand for scientists with a wealth of experience in industry is forcing universities to make the transition (转换) to academia more attractive, according to Lee. Industrial scientists tend to receive training that academics do not, such as how to build a multidisciplinary team, manage budgets and negotiate contracts. They are also well placed to bring something extra to the teaching side of an academic role that will help students get a job when they graduate, says Lee, perhaps experience in manufacturing practice or product development. “Only a small number of undergraduates will continue in an academic career. So someone leaving university who already has the skills needed to work in an industrial lab has far more potential in the job market than someone who has spent all their time on a narrow research project.”By “a one-way street” in Paragraph One, the author means ________.
| A．university researchers know little about the commercial world |
| B．there is little exchange between industry and academia |
| C．few industrial scientists would quit to work in a university |
| D．few university professors are willing to do industrial research |
The underlined word “deterrent” most probably refers to something that ________.
| A．keeps someone from taking action | B．helps to move the traffic |
| C．attracts people’s attention | D．brings someone a financial burden |
What was Helen Lee’s major consideration when she changed her job in the middle of her career?
| A．Flexible work hours. |
| B．Her research interests. |
| C．Her preference for the lifestyle on campus. |
| D．Prospects of academic accomplishments. |
Guy Grant chose to work as a researcher at Cambridge in order to ________.
| A．do financially more rewarding work |
| B．raise his status in the academic world |
| C．enrich his experience in medical research |
| D．exploit better intellectual opportunities |
What contribution can industrial scientists make when they come to teach in a university?
| A．Increase its graduates’ competitiveness in the job market. |
| B．Develop its students’ potential in research. |
| C．Help it to obtain financial support from industry. |
| D．Gear its research towards practical applications. |
It is obvious that doctors recognize obesity as a health problem. So why is it so hard for them to talk to their patients about it?
The results of two surveys, one of primary care physicians and the other of patients, found that while most doctors want to help patients lose weight and think it is their responsibility to do so, they often don’t know what to say.
“So while doctors may tell patients they are overweight, the conversation often ends there,” said Christine C. Ferguson, director of the Stop Obesity Alliance. “Patients are not told about the possibility of diabetes (糖尿病),” she said. “And doctors don’t feel they have good information to give. They felt that they didn’t have adequate tools to address this problem.
The lack of dialogue hurts patients, too. The patient survey, of over 1,000 adults, found that most overweight patients don’t even know that they’re too heavy. Only 39 percent of overweight people surveyed had ever been told by a health care provider that they were overweight.
Of those who were told they were obese, 90 percent were also told by their doctors to lose weight, the survey found. In fact most have tried to lose weight and may have been successful in the past—and many are still trying, the survey found. And many understand that losing even a small amount of weight can have a positive impact on their health and reduce their risk of obesityrelated diseases like hypertension and diabetes.
Dr. William Bestermann Jr., medical director of Holston Medical Group, in Kingsport, Tenn. , which ranks the 10th in obesity among metropolitan areas in the United States, said the dialogue had to be an ongoing one and could not be dropped after just one mention of the problem. “If you’re to be successful with helping your patients lose weight, you have to talk to them at actually every visit about their progress, and find something to encourage them and coach them,” he said.
He acknowledged that many doctors tend to be not optimistic.
“Part of this is that there’s this common belief, and doctors are burdened by it, too, that overweight people are weak-willed and just don’t have any willpower and are selfindulgent and all that business,” he said. “If you think that way, you’re not going to spend time having a productive conversation.”What is the Stop Obesity Alliance most probably in Paragraph 3?
| A．An organization of doctors suffering from obesity. |
| B．An organization of patients suffering from obesity. |
| C．A research group that conducts special surveys about overweight people. |
| D．A research group dealing with doctor-patient relationship. |
How many of the patients surveyed have been advised by their doctors to lose weight?
| A．About 350. | B．About 390. |
| C．About 900. | D．About 1,000. |
What can be inferred about obesity patients in Paragraph 5?
| A．They are not as hopeless as doctors think they are. |
| B．Most of them have tried hard to lose weight, but in vain. |
| C．Without their doctors’ constant coaching, there is little chance of their succeeding in losing weight. |
| D．Most of them have just given up their hope of becoming less heavy. |
According to the passage, which factor contributes to the lack of dialogue between doctors and patients?
| A．Most doctors never think of warning their patients about their weight problem. |
| B．Many doctors find it difficult to persuade overweight people to lose weight. |
| C．Most patients are too weak-willed to do anything about their weight. |
| D．Many patients tend not to trust their doctors about their weight problem. |
Which of the following is the best title of the passage?
| A．Obesity in the U. S. |
| B．Trouble of overweight Americans. |
| C．Talk more, help better. |
| D．Doctors or patients---who to bear more blame? |
Miss Gogers taught physics in a New York school. Last month she explained to one of her classes about sound, and she decided to test them to see how successful she had been in her explanation. She said to them, “Now I have a brother in Los Angeles. If I was calling him on the phone and at the same time you were 75 feet away, listening to me from across the street, which of you would hear what I said earlier, my brother or you and for what reason?”
Tom at once answered, “Your brother. Because electricity travels faster than sound waves.” “That’s every good,” Miss Gogers answered; but then one of the girls raised her hand, and Miss Gogers said. “Yes, Kate.”
“I disagree,” Kate said. “Your brother would hear you earlier because when it’s 11 o’clock here it’s only 8 o’clock in Los Angeles.” Miss Gogers was teaching her class_________.
| A．how to telephone | B．about electricity |
| C．about time zone(时区) | D．about sound |
Miss Gogers raised this question because she wanted to know whether______.
| A．it was easy to phone to Los Angeles | B．her student could hear her from 75 feet away |
| C．her students had grasped（理解）her lesson . | D．sound waves were slower than electricity |
Tom thought that electricity was _________.
| A．slower than sound waves | B．faster than sound waves |
| C．not so fast as sound waves | D．as fast as sound waves |
Kate thought Tom was wrong because _______.
| A．clocks in Los Angeles showed a different time from those in New York |
| B．electricity was slower than sound waves |
| C．Tom was not good at physics at all |
| D．Tom’s answer had nothing to do with sound waves |
Whose answer do you think is correct according to the law of physics?
| A．Tom’s | B．Kate’s | C．Bath A and B | D．Neither A nor B |
I want to let you know about an event that changed my life many years ago. We were living in College Station, Texas and my wife and I were on our way home from Houston, Texas one Sunday morning. We decided to stop at a local gas station to get something to eat since we had enough time.
When we finished, we got back into our car and before I started it, we noticed a homeless man standing in front of the building. His clothes were worn and it looked as if he didn’t have any money. It was cold and I was sure he wanted something to drink. However, it was not this that moved(感动) me.
A dog was also walking up to the front of the building. Being a dog lover, I noticed that the dog was a mother and that she had just had some puppies(小狗). She was hungry and weak and I felt so bad for her. I knew if she didn’t eat soon, she and her puppies would not live on.
People walking by didn’t even notice her. She might not have been as pretty and clean as most, but she still deserved(值得) better. But we still did not do anything, someone else did. The homeless man, who I thought could not afford anything to eat, went back into a store and bought dog food with all the money he had. From the passage we can know that______.
| A．the author didn’t like dogs |
| B．the dog was not pretty enough to be loved |
| C．the author wanted to help the dog but he was unable to |
| D．the dog and her puppies were in danger of dying of hunger |
Which of the following moved the author?
| A．Most people walking by the dog didn’t notice her |
| B．The homeless man wore worn clothes on the cold day |
| C．The homeless man bought food for the dog with all of his money |
| D．The homeless man had not any money to buy any food for himself |
The author did the following except that he_______.
| A．had pity on the dog that was in danger |
| B．bought dog food with all the money he had |
| C．was a person who treasured dogs very much |
| D．went home from Houston one Sunday morning |
According to the passage, we know that the homeless man was _______.
| A．kind and helpful | B．brave and kind |
| C．clever and helpful | D．clever and brave |
. The best title for this passage would be_______.
| A．My Memory | B．My wife and I |
| C．Animals Are Parents Too | D．A Mother Dog and Her Puppies |
In order to know a foreign language thoroughly(完全地), four things are necessary. First, we must understand the language when we hear it spoken. Secondly, we must be able to speak it ourselves, correctly with confidence(自信) and without hesitation(犹豫). Thirdly, we must be able to write it. We must be able to make sentences that are correct in grammar.
There is no short way to succeed in language learning. A good memory(记忆) is a great help, but it is not enough only to memorize the rules from a grammar book. It is no much use learning by heart long lists(一览表) of words and their meanings, studying the dictionary and so on. We must learn by using the language. If we are pleased with a few rules we have memorized, we are not really learning the language. We must “Learn through use”. Practice is important. We must practise speaking and writing the language whenever(无论何时) we can. The most important things to learn a foreign language are_______.
| A．understanding and speaking |
| B．hearing, speaking, reading and writing |
| C．writing and understanding |
| D．memorizing and listening |
Someone hears and writes English very well, but he speaks it very badly. This is because____.
| A．he doesn’t understand the language when he hears it spoken |
| B．he doesn’t have a good memory |
| C．he always remember lists of words and their meanings |
| D．he often hesitates to practise speaking it |
One can never learn a foreign language well only by_______.
| A．much practice | B．studying the dictionary |
C．learning through use | D．using the language |
Which of the following is the most important in learning a foreign language?
| A．A good memory. | B．Speaking and writing. |
| C．Practice. | D．Writing. |
“Learn through use” means_______.
| A．we use a language in order to learn it |
| B．we learn a foreign language in order to use it |
| C．we can learn a language well while we are using it |
| D．both B and C |