There are two kinds of physical activity which require special training. The first demands exact careful movements of the muscles（肌肉）. This kind of activity must be strictly controlled because even a slight movement in the wrong direction will lead a mistake. To type quickly, for example, a person needs training; the slightest movement of a finger in the wrong direction may cause a spelling mistake. A dancer who has to dance on the point of her shoes or turn around on one foot must be trained for a long period of time before she can sense her own center and balance herself. You may have seen a girl walking on a rope across an empty space, which, too, requires a lot of practice.
The second kind of physical activity needs greater strength or extra effort. Most of us get tired if we try to run half a mile without stopping, but a specially-trained person can do this without much effort. Three years ago, some scientists carried out experiments, which produced meaningful and unexpected results. They wanted to find out whether a certain amount of physical exercise would injure those suffering from heart problems. They selected some male patients and trained them in continuous bicycle riding. They were surprised to find that the harmful effect of given amount of physical effort was actually less on the hearts of these trained patients than on those of the patients who were not similarly trained. This is important because it shows that regular physical exercise enables us to make better use of the oxygen（氧气）we breathe in and that this training, in fact, reduces the amount of work our hearts do. Many tasks which are hard for untrained people are not hard at all for trained people.
72．The first kind of physical activity must be strictly controlled because _________.
A．a mistake in the wrong direction is dangerous to the fingers
B．a wrong movement in a direction will cause no mistakes
C．a movement in the wrong direction will cause a mistake
D．a slight movement of a finger will lead to a mistake
73．What must a dancer do before she can balance herself?
A．She must dance on the point of her shoes. B．She must receive long-time training.
C．She must turn around on one foot. D．She must perform again and again.
74．The experiments done by some scientists showed that ________.
A．some male patients were asked to ride bicycles regularly in the experiments
B．the physical exercise had more harmful effect on the hearts of the untrained patients
C．the physical exercise was harmless to the male patients with heart trouble
D．the physical exercise could be helpful for the patients to take in more oxygen
75．What would be the best title for this text?
A．Training Our Bodies B．Physical Activities
C．Movement Training D．Extra Body Effort
You either have it, or you don’t— a sense of direction, that is. But why is it that some people could find their way across the Sahara without a map, while others can lose themselves in the next street?
Scientists say we’re all born with a sense of direction, but it is not properly understood how it works. One theory is that people with a good sense of direction have simply worked harder at developing it. Research being carried out at Liverpool University supports this idea and suggests that if we don’t use it, we’ll lose it.
“Children as young as seven have the ability to find their way around,” says Jim Martland, Research director of the project. “However, if they are not allowed out alone or are taken everywhere by car, they never develop the skills.”
Jim Martland also emphasizes that young people should be taught certain skills to improve their sense of direction. He makes the following suggestions:
If you are using a map, turn it so it relates to the way you are facing.
If you leave your bike in a strange place, put it near something like a big stone or a tree-- something easy to recognize. Note landmarks on the route as you go away from your bike. When you return, go back along the same route.
Simplify the way for finding your direction by using lines such as streets in a town, streams, or walls in the countryside to guide you. Count your steps so that you know how far you have gone and note any landmarks such as tower blocks or hills which can help to find out where you are.
Now you will never get lost again!
68. Scientists believe that _________.
A. some babies are born with a sense of direction
B. people learn a sense of direction as they grow older
C. people never lose their sense of direction
D. everybody has a sense of direction from birth
69. What is true of 7-year-old children according to the passage?
A. They never have a sense of direction without maps.
B. They should never be allowed out alone if they lack (缺乏) a sense of direction.
C. They have a sense of direction and can find their way around.
D. They can develop a good sense of direction if they are driven around in a car.
70. If you leave your bike in a strange place, you should ________.
A. tie it to a tree so as to prevent it from being stolen
B. draw a map of the route to help remember where it is
C. avoid taking the same route when you come back to it
D. remember something easily recognizable on the route
71. According to the passage, the best way to find your way around is to _________.
A. ask policemen for directions
B. use walls, streams, and streets to guide yourself
C. remember your route by looking out for steps and stairs
D. count the number of landmarks that you see
Recently I gave my adult students homework. It was “go to someone you love and tell them you love them.” It has to be someone you have never said those words to before or at least haven’t shared those words with for a long time.
It sounds like very tough homework since most of the men were over 35 and were raised in the generation of men that were taught expressing emotions is not “macho(阳刚之气).” Showing feelings or crying was just not done. So this was very threatening homework for some.
At the beginning of our next class, I asked if someone wanted to share what happened when they told someone they loved them. I fully expected one of the women to volunteer, as was usually the case, but on this evening one of the men raised his hand, quite moved and a bit shaken.
As he unfolded out of his chair (all 1.85 meters of him), he began by saying, “Dennis, I was quite angry with you last week when you gave us this homework. Why did you ask us to do something personal?”
“But as I began driving home my conscience(良心)started telling me that I knew exactly who I needed to say ‘I love you’ to.”
“Five years ago, my father and I had a severe disagreement and really n
ever settled it since then. We avoided seeing each other unless we absolutely had to at Christmas or other family gatherings. But even then, we hardly spoke to each other.”
“So last Tuesday by the time I got home I had convinced myself I was going to tell my father I loved him. It’s strange, but just making that decision seemed to li
ft a heavy load off my chest.”
75.The homework is threatening for some students because____________ .
A. they are middle-aged people B. they are not macho enough
C. they were taught to hide their emotions D. they didn’t know how to show feelings
76.From the passage we know that ________-.
A. the adult students have classes in the day time only
B. not all the adult students in the writer’s class are male
C. the man refused to meet his father after their quarrel
D. the man quickly decided to say “I love you” to his father
77.The underlined phrase “unfolded out of his chair” in Para 4 is closest in meaning to_______.
A. stood on his chair straight B. sat quietly in the chair
C. bent himself over his chair D. raised himself slowly from the chair
78.What does the man imply by saying the underlined sentence in the last paragraph?
A. He felt it too strange to say “I love you” to his father.
B. He felt relaxed just thinking of saying “I love you” to his father.
C. He felt very relaxed after saying “I love you” to his father.
D. He had to lift a 
heavy load off his chest before saying “I love you”.
As a professor at a large American university, there is a phrase that I hear often from students: “I’m only a 1050. ”The unlucky students are speaking of the score on the Scholastic Aptitude Test (SAT）, which is used to determine whether they will be admitted to the college or university of their choice, or even have a chance to get a higher education at all. The SAT score, whether it is 800, 1 100 or 1550, has becomes the focus at this time of their life.
It is obvious that if students value highly their test scores, then a great amount of their self-respect is put in the number. Students who perform poorly on the exam are left feeling that it is all over. The low test score, they think, will make it impossible for them to get into a good college. And without a degree from a prestigious university, they fear that many of life’s doors will remain forever closed.
According to a study done in the 1990s, the SAT is only a reliable indicator of a student’s future performance in most cases. Interestingly, it becomes much more accurate when it is set together with other indicators——like a student’s high school grades. Even if standardized tests like the SAT could show a student’s academic proficiency（学业水平）,they will never be able to test things like confidence, efforts and willpower, and are unable to give us the full picture of a student’s potentialities（潜力）. This is not to suggest that we should stop using SAT scores in our college admission process. The SAT is an excellent test in many ways, and the score is still a useful means of testing students. However, it should be only one of many methods used.
64．The purpose of the SAT is to test students’ .
A．strong will B．academic ability
C．full potentialities D．confidence in school work
65．Students’ self-respect is influenced by their .
A．scores in the SAT B．achievements in mathematic
C．job opportunities D．money spent on education
66．“A prestigious university”is most probably .
A．a famous university B．a technical university
C．a traditional university D．an expensive university
67．This passage is mainly about .
A．how to prepare for the SAT B．stress caused by the SAT
C．American higher education D．the SAT and its effects
In general, people talk about two groups of colors: warm colors and cool colors. Researchers in psychology think that there are also two groups of people: people who prefer warm colors and people who prefer cool colors.
The warm colors are red, orange and yellow. Where there are warm colors and a lot of light, people usually want to be active. People think that red, for example, is exciting. Sociable people, those who like to be with others, like red. The cool colors are green, blue and violet. These colors, unlike warm colors, are relaxing. Where there are cool colors, people are usually quiet. People who like to spend time alone often prefer blue.
Red may be exciting, but one researcher says that time seems to pass more slowly in a room with warm colors than in a room with cool colors. He suggests that a warm color, such as red or orange is a good color for a living room or restaurant. People who are relaxing or eating do not want time to pass quickly. Cool colors are better for offices or factories if the people who are working there want time to pass quickly.
Researchers do not know why people think some colors are warm and other colors are cool. How ever, almost everyone agrees that red, orange, and yellow are warm and that green, blue, and violet are cool. Perhaps warm colors remind people of warm days and the cool colors remind them of cool days. Because in the north the sun is higher during summer, the hot summer sunlight appears yellow.Which of the following colors belong to cool colors?
| A．Yellow, green. | B．Blue, violet. |
| C．Black, blue. | D．Brown, white. |
Which of the following statements is not true?
| A．Sociable people like warm colors. |
| B．Warm colors can make people excited. |
| C．People who like to be with others don't like red. |
| D．Where there are warm colors, people want to be active. |
Which is the right color for different rooms?
| A．Red or orange for offices. | B．Orange for dining-rooms. |
| C．Blue for bedrooms. | D．Red for studies. |
What is the main idea of the last paragraph?
| A．It shows the reason why people think some colors are warm and others are cool. |
| B．Warm colors remind people of warm days. |
| C．Cool colors remind people of cool days. |
| D．People have an agreeable opinion of warm colors and cool colors. |
Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings. The noise that affects sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.
Decibels(分贝) measured in water are different from those measured on land. A noise of one hundred and twenty decibels on land causes pain to human ears. In water, a decibel level of one hundred and ninety-five would have the same effect.
Some scientists have suggested setting a noise limit of one hundred and twenty decibels in oceans. They have observed that noises at that level can frighten and confuse whales.
A team of American and Canadian scientists discovered that loud noises can seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing. This seriously affected the whales’ ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed and become infected.
Many researchers whose work depends on ocean sounds object to a limit of one hundred and twenty decibels. They say such a limit would mean an end to important industrial and scientific research.
Scientists do not know how much and what kinds of noises are harmful to ocean animals. However, many scientists suspect that noise is a greater danger than they believed. They want to prevent noise from harming creatures in the ocean.
45.According to the passage, which of the following is increasingly dangerous to sea creatures?
A. The man-made noises. B. The noises made by themselves
C. The sound of earthquakes D. The sound of the ice-breaking
46. Which of the following is discussed in the second paragraph?
A. Different places with different types of noises.
B. The very human ears sensitive to all types of noises.
C. The same noise measured differently on land and in the ocean.
D. The ocean animal’s reaction to noises.
47. As to the influence of noises on whales, which of the following statements is TRUE?
A. They are deaf to noises. B. Noises at a certain level may hurt them.
C. They are easily confused by noises D. Noises will limit their ability to reproduce
48. According to the passage, what will scientists most probably do in the future?
A. They will try their best to decrease noise.
B. They will work hard to cut down noise pollution.
C. They will study the effect of different noises.
D. They will protect animals from harmful noises.
It seems that politicians around the world are thinking about the health of their countries. While in China, Chen Zhu has announced his plans for a universal health service and reform across health services. Gordon Brown, the UK Prime Minister, has also announced he is planning to make some changes in our health service.
The crux（问题的中心） of Mr. Brown's proposals are related to giving the NHS (National Health Service) a greater focus on prevention, rather than just curing patients.
He is planning to introduce increased screening for common diseases such as heart disease, strokes, and cancer, for example, breast cancer. In Britain there are 200,000 deaths a year from heart attacks and strokes, many of which might have been avoided if the condition had been known about.
Initially, the diagnostic (诊断的) tests will be available for those who are vulnerable, or most likely to have the disease. One example is a plan to offer all men over 65 an ultrasound（超声波） test to check for problems with the main artery (动脉), a condition which kills 3,000 men a year.
The opposition have criticized Mr. Brown's proposals, saying that they are just a trick, and claiming that there is no proper timetable for the changes. They also say that Mr. Brown is reducing the money available for the treatment of certain conditions while putti
ng more money towards testing for them.
The NHS was founded in 1948, and is paid for by taxation. The idea is that the rich pay more towards the health service than the poor. However in recent years there has been a great increase in the use of private healthcare, because it’s much quicker. NHS waiting lists for operations can be very long, so many people who can afford it choose to pay for medical care themselves.
87. The underlined word vulnerable in the fourth paragraph probably means ________.
A. sick B. weak C. wounded D. old
88. Which of the following is the reason for the increasing private healthcare?
A. People are paying more attention to their own hea
lth.
B. People are well off enough to pay their healthcare.
C. The NHS was not available for most of the people.
D
. It’s not so convenient for people to go to the NHS for th
eir healthcare.
89. According to the passage, the purpose of the health reform plan in the UK is to _______
A. encourage more private healthcare.
B. focus on the prevention rather than on curing the patient.
C. deal with the main artery problems.
D. fight against the opposition in the UK.
90. The author of this passage intends to tell us _________.
A. the NHS should be reformed right away.
B. more and more people are dying from diseases.
C. the plan to reform the NHS in the UK.
D. the criticism of Mr. Brown's proposals.
At one time, computers were expected largely to remove the need for paper copies of documents because they could be stored electronically. But for all the texts that are written, stored and sent electronically, a lot of them are still ending up on paper.
It is difficult to measure the quantity of paper used as a result of use of internet-connected computers, although just about anyone who works in an office can tell you that when e-mail is introduced, the printers start working overtime. “I feel in my bones this revolution is causing more trees to be cut down,” says Ted Smith of the Earth Village Organization.
Perhaps the best sign of how computer and internet use pushes up demand for paper comes from the high-tech industry itself, which sees printing as one of its most promising new markets. Several internet companies have been set up to help small businesses print quality documents from a computer. Earlier this week Hewlett-Packard Co. announced a plan to develop new technologies that will enable people to print even more so they can get a hard copy of a business document, a medical record or just a one-line e-mail, even if they are nowhere near a computer. As the company sees it, the more use of the internet the greater demand for printer.
Does all this mean environmental concerns have been forgotten? Some activists suggest people have been led to believe that a lot of dangers to the environment have gone away. “I guess people believe that the problem is taken care of, because of recycling,” said Kelly Quirke, director of the Rainforest Action Network in San Francisco. Yet Quirke is hopeful the high-tech may also prove helpful. He says printers that print on both sides are growing in popularity. The action group has also found acceptable paper made from materials other than wood, such as agricultural waste.
57.The growing demand for paper in recent years is largely due to _______.
A.the rapid development of small businesses B. the opening up of new markets
C.the printing of high quality copies D. the increased use of the internet
58. Environmentalists believe one possible way of dealing with the paper situation is______.
A. to encourage printing more quality documents
B. to develop new printers using recycling paper
C. to find new materials for making paper
D. to plant more fast-growing trees
59.Hewlett-Packard Co. has decided to develop new technologies because ________.
A. people are concerned about the environment
B. printers in many offices are working overtime
C. small companies need more hard copies
D. they see growing market for printers
60. What would be the best title for the text?
A. Computers and Printers B. E-mail and the Business World
C. Internet Revolution and Environment D. Modern Technology and New Markets
I love exploring new places. Whether I travel across America or around the world，a new adventure is always waiting. What I don’t always enjoy is the time spent 9,000 meters（30,000 feet）in the air. Tight spaces, long hours, and unexpected-problems can make air travel stressful. Follow these six tips to make your next flight a braze.
1. Make a checklist. Before you pack，make a checklist of everything you need and mark item off as you put them in your bag. Be sure you include important documents, such as your passport.
2. Pack light. You don’t need to pack your whole closet. Choose clothes that mix and match for more variety. Wear your largest shoes on the place to save room in your bag. And pack a few old items that you can leave behind to make more room for souvenirs(纪念品) on the way home.
3. Carry on essential （基本的）items. Unfortunately, dependable baggage service is hard to come by. When you fly, be sure to pack your medicine, important documents, and a change of clothes in your carry-on bag.
4. Pack water and snacks. No one wants to get stuck on a runway for hours without food, water. But bad weather or mechanical problems could leave you stranded（进退两难的）. Pack water and crackers in your carry-on. But leave fresh foods at home. Most countries won’t allow you to bring them across their borders.
5. Stretch your legs. More and more travelers suffer from blood clots caused by sitting too long in tight spaces. You can help prevent this problem by doing stretches in your seat taking short walks every hour.
6. Entertain yourself. A long trip can either mean hours of boredom or an exciting adventure. Plan ahead to keep yourself busy with books，magazines and portable CD player. Just don’t forget to bring extra batteries.
Research airlines before you book your reservations. For just a few dollars more，some airlines offer personal entertainment systems. Singapore Air gives you nearly 70 choices of movies，music channels, and other entertainment！
With a little planning ahead，you’ll be able to sit back and enjoy the ride.
68. It is advised by the writer in this passage to _____ for your flight.
A. pack all the things you will need
B. leave your important documents behind
C. carry some fresh foods with you
D. take some books, magazines and CD players
69. Which of the following tips isn’t mentioned in this passage？
A. Researching airlines before reservations.
B. Staying still during the whole flight.
C. Carrying some water and essential items.
D. Making a list of the things you need.
70. The underlined phrase “come by” in tip 3 probably means _____.
A. receive by chance B. obtain by effort
C. pass by D. offer in satisfaction
71. We can conclude from this passage that _____.
A. you will get sick during the long flight hours
B. old items are not allowed to bring back on the way home
C. you are not allowed to carry things as freely as you want
D. you can also board the plane without your passport
第三部分阅读理解(共20小题;每小题2分,满分40分)
阅读下列短文,从每题所给的四个选项(A、B、C、D)中，选出最佳选项。
When John Milton , writer of “Paradise Lost” ,entered Cambridge University, in 1625, he was already skilled in Latin after seven years of studying it as his second language at St. Paul’s School, London. Like all English boys who prepared for college in grammar schools ,he had learned not only to read Latin but also to speak and write it smoothly and correctly .His pronunciation of Latin was English ,however ,and seemed to have sounded strange to his friends when he later visited Italy.
Schoolboys gained their skill in Latin in a bitter way. They kept in mind the rules to make learning by heart easier. They first made a word-for-word translation and then an idiomatic translation into English .As they increased their skill ,they translated their English back into Latin without referring to the book and then compared their translation with the original .The schoolmaster was always at hand to encourage them. All schoolmasters believed Latin should be beaten in.
After several years of study ,the boys began to write compositions in imitation of the Latin writers they read. And as they began to read Latin poems ,they began to write poems in Latin .Because Milton was already a poet at ten ,his poems were much better than those painfully put together by the other boys. During the seven years Milton spent at university ,he made regular use of his command of Latin. He wrote some excellent Latin poems ,which he published among his works in 1645.
56．What does the passage mainly tell about?
A．How John Milton wrote “Paradise Lost”.
B．How John Milton studied Latin.
C．How John Milton became famous.
D．How John Milton became a poet.
57．Which of the following is true of John Milton’s pronunciation of Latin?
A. It has a strong Italian accent.
B. It has an uncommon accent.
C. It was natural and easy to understand.
D. It was bad and difficult to understand.
58．It can be inferred from the passage that _____. .
A．Milton’s training in Latin was similar to that of the other boys
B．Milton hadn’t learned any foreign language except Latin before going to college
C．Milton’s Italian friends helped him with Latin when talking
D．Milton’s classmates learned Latin harder but worse than Milton.
59．What is the meaning of the underlined part “Latin should be beaten in” (Para.2)?
A．Schoolboys should be punished if they were lazy to learn Latin.
B．Schoolboys should be encouraged if they had difficulty in learning Latin.
C．Schoolboys were expected to master Latin in a short time.
D．Schoolboys had to study Latin in a hard way.
Berlin — Germany will allow entry 20,000 foreign high-tech workers, under a plan announced on May 31st. Chancellor(总理) Gerhard Schroreder sees this as a way to keep the country from falling behind in information technology.
The plan for this so-called ‘green cards’, not like the US work permit system, came in answer to industry demands that there were not enough qualified workers to fill positions.
Workers who came to Germ
any under the new rules, effective from August will be given a five-year work permit after proving they have completed studies in a related field or can promise to at least 100,000 marks (US$48 000).
Family members are also allowed, though they too will receive work permits. “They are strong competition in the rest of the world for these people,” Schroreder said mentioning not only the United States but also British and France. Germany would be making a mistake if it didn’t take part in this competition.
He said employers have already offered 11,000 jobs through a “green card hotline” and some 4,700 applications emailed information requests.
The Chancellor also said the number of workers and the time limits of their stay may be extended, possibly unde
r current German law. Allowing the workers to stay longer means they could finally become citizens. Since the beginning of this year, foreigners who have lived in the country for eight years can ask for being naturalized.
53. From the first paragraph we can get to know that Germany______.
A. is a less-developed country B. used to be a developed country
C. is short of high-tech workers D. once lost interest in information technology
54. If a high-tech worker wants to work in Germany, he or she can enter Germany______.
A. in June B. after July C. before August D. at any time
55. It is mentioned in the passage that competition in high tech______.
A. is only in America，Britain and France
B. has nothing to do with small countries
C. is weak in Asian countries
D. will affect the future of a country
56. To be naturalized as a German, according to this passage, seems______.
A. difficult B. easy C. impossible D. popular
LINDA MAYNARD
11 Windrift Circle
Methuen, MA
978 – 555 – 4539
JOB OBJECTIVE
Seek special education, primary school, or middle school math teaching position.
EDUCATION
Rivier College, Nashua, NH
Bachelor of Arts in Education – May, 2006
Major: Elementary Education
Have successfully completed PRAXIS I and PRAXIS II．Meet highly qualified testing requirements for Massachusetts and New Hampshire.
TEACHING EXPERIENCE
November, 2005 – January, 2006
Wilkins Elementary School, Amherst, NH
Student Teacher
· Developed and completed student – centered lessons in all subject areas for various groups of fifth grade special and regular education students.
·Adapted lessons to meet students’ needs by reviewing their backgrounds and learning needs through IEPs.
·Communicated with parents on a regular basis via newsletters, daily or weekly progress reports, phone calls, and email, resulting in increased parental participation at home.
September, 2005 – November, 2005
Charlotte Avenue Elementary School, Nashua, NH
Student Teacher
·Taught reading and writing through Language Experience Approach methods.
·Introduced a Writer’s Workshop appropriate for first grade students to help them to develop their writing skills.
·Developed learning stations in reading and science, enabling students to be more independent learners.
Spring, 2005
Wilkins Elementary School, Amherst, NH
Designed and taught a unit on Insects and Spiders, based on New Hampshire Standards to 23 self －contained, third and fourth grade students with disabilities.
Fall, 2004
Amherst Street Elementary School, Nashua, NH
Taught a class of 24 third grade students with a wide range of abilities.
ADDITIONAL EXPERIENCE
·After-School Aid, Amherst School District, Amherst, NH (2004 – 2005)
·Summer Camp advisor, YMCA, Nashua, NH (Summers, 2002 and 2003)
·Big Brother / Big Sister Volunteer, Nashua, NH (2002 – 2005)
49．What kind of job does Linda want to get?
A．A Big Brother / Big Sister Volunteer． B．A middle school math teacher.
C．A special education advisor． D．A summer camp advisor.
50．Linda has worked for the following schools EXCEPT ________.
A．Rivier College, Nashua, NH
B．Wilkins Elementary School, Amherst, NH
C．Charlotte Avenue Elementary School, Nashua, NH
D．Amherst Street Elementary School, Nashua, NH
51．What can we know about Linda according to the passage?
A．She was merely interested in developing student’s math abilities.
B．She was not active in participating in after – school activities.
C．She is permitted to teach in any high school of New York.
D．She has plenty of experience in teaching.
52．Which of the following is NOT included in the ways Linda used to communicate with the students’ parents?
A．Newsletters． B．Phone calls.
C．Face-to-face talks． D．Daily or weekly progress reports.
It was a winter morning, just a couple of weeks before Christmas 2008．While most people were warming up their cars, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work．On arrival, he parked his bike outside the back door as he usually does．After putting in 10 hours of labor, he returned to find his bike gone．
The bike, a black Kona 18 speed, was our only transport．Trevor used it to get to work, putting in 60-hour weeks to support his young family．And the bike was also used to get groceries（食品杂货）,saving us from having to walk long distances from where we live．
I was so sad that someone would steal our bike that I wrote to the newspaper and told them our story．Shortly after that, several people in our area offered to help．One wonderful stranger even bought a bike, then called my husband to pick it up．Once again my husband had a way to get to and from his job．It really is an honor that a complete stranger would go out of their way for someone they have never met before．
People say that a smile can be passed from one person to another, but acts of kindness from strangers are even more so．This experience has had a spreading effect in our lives because it increased our faith in humanity（人性）as a whole．And it has influenced us to be more mindful of ways we, too, can share with others．No matter how big or how small, an act of kindness shows that someone cares．And the results can be everlasting（永恒的）．
72．Why was the bike so important to the couple?
A．The man’s job was bike racing． B．It was their only possession．
C．It was a nice Kona 18 speed． D．They used it for work and daily life．
73．We can infer from the text that ．
A．the couple worked 60 hours a week B．people were busy before Christmas
C．the stranger brought over the bike D．life was hard for the young family
74．How did people get to know the couple’s problem?
A．From radio broadcasts． B．From a newspaper．
C．From TV news． D．From a stranger．
75．What do the couple learn from their experience?
A．Strangers are usually of little help． B．One should take care of their bike．
C．News reports make people famous． D．An act of kindness can mean a lot．
Move Earth — it’s no science fiction
LONDON — Scientists have found an unusual way to prevent our planet from overheating: move it to a cooler spot. All you have to do is send a few comets（彗星）in the direction of Earth, and its orbit will be changed. Our world will then be sent spinning into a safer, colder part of the solar system.
This idea for improving our climate comes from a group of US National Aeronautics and Space Administration（NASA） engineers and American astronomers. They say their plan could add another six billion years to the useful lifetime of our planet—effectively doubling its working life.
The plan put forward by Dr Laughlin, and his colleagues Don Korycansky and Fred Adams ,needs carefully directing a comet or asteroid so that it passes close by our planet and sends some of its gravitational energy to Earth.
“Earth’s orbital speed would increase as a result and we would move to a higher orbit away from the Sun,” Laughlin said.
Engineers would then direct their comet so that it passed close to Jupiter or Saturn. The comet would pick up energy from one of these giant planets. Later its orbit would bring it back to Earth, and the process would be repeated. In the short term, the plan provides an ideal way to global warming, although the team was actually concerned with a much greater danger. The sun is certain to heat up in about a billion years and so “seriously compromise” our biosphere（生物圈）— by cooking us.
That’s why the group decided to try to save Earth.
The plan has one or two worrying aspects, however. For a start, space engineers would have to be very careful about how they directed their asteroid or comet towards Earth. The smallest miscalculation（误算）in orbit could fire it straight at Earth—with deadly consequences.
There is also the question of the Moon. As the current issue of Scientific American magazine points out, if Earth was pushed out of its current position it is “most likely the Moon would be stripped away from Earth,” it states. This would greatly change our planet’s climate.What makes the scientists plan to move Earth?
| A．A few comets are moving to the direction of Earth. |
| B．Earth’s working life is coming to an end soon. |
| C．Earth will become too hot for mankind to keep alive. |
| D．The moon is moving farther and farther away from Earth. |
If the plan is successful, Earth will have a working life of ______years.
| A．12 billion | B．6 billion | C．18 billion | D．24 billion |
What serious problems might the plan cause according to the passage?
| A．The comet might hit Earth and man might lose the moon. |
| B．Earth might be moved too far away and man might be frozen to death. |
| C．The comet might hit Jupiter or Saturn and never return to Earth. |
| D．Earth’s working life might be greatly shortened. |
What does the underlined word “compromise” mean?
| A．provide | B．benefit | C．share | D．endanger |
Which of the following best shows how the plan would work?
Do dogs understand us?
Be careful what you say around your dog. It might understand more than you think.
A border collie named Rico recognizes the names of about 200 objects, say researchers in Germany. The dog also
appears to be able to learn new words as easily as a 3-year-old child. Its word-learning skills are as good as those of a parrot or chimpanzee.
In one experiment, the researchers took all 200 items that Rico is supposed to know and divided them into 20 groups of 10 objects. Then the owner told the dog to go and fetch one of the items and bring it back. In four tests, Rico got 37 out of 40 commands right. As the dog couldn't see anyone to get clues, the scientists believe Rico must understand the meanings of certain words.
In another experiment, the scientists took one toy that Rico had never seen before and put it in a room with seven toys whose names the dog already knew. The owner then told Rico to fetch the object, using a word the dog had never heard before.
The correct object was chosen in seven out of ten tests, suggesting that the dog had worked
out the answer by process of elimination(排除法). A month later, Rico remembered half of the new names, which is even more impressive.
Rico is thought to be smarter than the average dog. For one thing, Rico is a border collie, a breed (品种)known for its m
ental abilities. In addition, the 9-year-old dog has been trained to fetch toys by their names since the age of nine months.
It's hard to know if all dogs understand at least some of the words we say. Even if they do, they can't talk back. Still, it wouldn't hurt to sweet-talk your dog every now and then. You might just get a big, wet kiss in return! From paragraph 2 we know that __ .
| A．animals are as clever as human beings |
| B．chimpanzees have very good word-learning skills |
| C．dogs are smarter than parrots and chimpanzees |
| D．dogs have similar learning abilities as 3-year-old children |
Both experiments show that .
| A．Rico is smart enough to get all commands right |
| B．Rico can recognize different things including toys |
| C．Rico has developed the ability of learning mathematics |
| D．Rico won't forget the names of objects once recognizing them |
Which of the following statements is true?
| A．Rico has a better memory partly because of its proper early training. |
| B．The purpose of the experiments is to show the border collie's mental abilities. |
| C．The border collie is world-famous for recognizing objects. |
| D．Rico is born to understand its owner's commands. |
What does the writer want to tell us?
| A．To train your dog. | B．To talk to your dog. |
| C．To be careful with your dog. | D．To be friendly to your dog. |
试题篮
()
粤公网安备 44130202000953号
