题目内容

Football is so popular in China. Almost everyone is interested in the sport — young and old, boys and girls, and now even robots.
Last week at Hangzhou Guangming Middle School, kids from several schools played football with their robots.
Robot football was very different from human football. Only two robots played in each match. The field was as big as a ping-pong table. One half was black and the other was white. Each robot tried to catch the “football” and score a goal. The robot with more goals won.
Gao Linge, a boy from Guangming Middle School, helped make one of the robots for the match.
“My school bought the main board (主板),” said Gao, 14. “Then I decided what my robot looked like and made a computer programme for it.”
Gao’s robot was eight centimeters tall and had two arms. It had four sensors (传感器) to “see” and “kick” the football.
Ying Xuehai, a 12-year-old student from Gao’s school, also made a robot. His robot played against Gao’s. The match decided who would go to the final game. Ying lost the game. So he gave many of his robot’s parts to Gao.
Even so, Gao’s robot didn’t win the final. It played well in the first five minutes. Then it slowed down. By the end of the match, it could hardly move. What was wrong? Gao and Ying found the problem — their robot ran out of batteries (电池)!
“We’ll solve the problem and beat the other school next time!” said the two boys.
小题1: How many robots are needed in one match?
A.Only one.B.Two.C.Three.D.Four.
小题2: The third paragraph mainly talks about ________.
A.a wonderful robot football game.B.how to let robots score more goals
C.the rules of the robot football games.D.the way for robots to win the match
小题3: Why did Gao Linge lose the final?
A.Because his robot had no power.B.Because he broke the rules of the match.
C.Because he used Ying Xuehai’s parts.D.Because his robot went wrong.
小题4: From the passage we know that if you want to take part in the match, ________.
A.you must go to Hangzhou.B.you must know something about computers
C.you must know how to play football on the playground
D.you must get along with Gao Linge and Ying Xuehai
小题1:B小题1:C小题1:A小题1:B
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Paragraph 1
Scientists have learned a lot about the kinds of food people need. They say that there are several kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds. (2) citrus(柑桔) fruits and tomatoes; (3) potatoes and other fruits and vegetables; (4) meat of all kinds, fish and eggs; (5) milk and foods made from milk; (6) bread or cereal(谷类), rice is also in this kind of food; (7) butter, or something like butter.
Paragraph 2                                                                 
People in different countries and different places of the world eat different kinds of things. Foods are cooked and eaten in many different kinds of ways. People in different countries eat at different times of the day. In some places people eat once or twice a day; in other countries people eat three or four times a day. Scientists say that none of the differences is really important. It doesn’t matter whether foods are eaten raw or cooked, canned or frozen. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is what you eat every day.
Paragraph 3
There are two problems, then, in feeding the large number of people on earth. The first is to find some ways to feed the world’s population so that no one is hungry.The second is to make sure that people everywhere have the right kinds of food to make them grow to be strong and healthy.
小题1:According to the scientists, which of the following groups of food is the healthiest for your lunch?
A.chicken, apples, cereal, cabbagesB.potatoes, carrots, rice, bread
C.oranges, bananas, fish, tomatoesD.beef, pork, fish, milk
小题2:It is important for people to eat _______.
A.three times a dayB.dinner at twelve o’clock
C.cooked food all the dayD.something from each of the seven kinds of food every day
小题3:People in different countries and different places of the world _______.
A.has the right kinds of food to eatB.cooks their food in the same way
C.has their meals at the same timeD.eat food in different ways
小题4:If there is Paragraph 4, what do you think is going to be talked about?
A.When people eat their lunchB.What to do with the two problems
C.How to cook food in different waysD.Why people eat different kinds of food
Bruce Alberts, the former President of the National Academies (USA), has now taken over as Editor-in Chief of Science. Judging by his editorial in this week’s issue Considering Science Education there could be some interesting times ahead in Science offices.
Here’s part of what Bruce has to say about science education…
I consider science education to be critically important to both science and the world, and I shall frequently deal with this topic on this page. Let’s start with a big-picture view. Science has greatly advanced our understanding of the natural world and has enabled the creation of countless medicines and useful devices. It has also led to behaviors that have improved lives. The public appreciates these practical benefits of science, and science and scientists are generally respected, even by those who are not familiar with how science works or what exactly it has discovered.
But society may less appreciate the advantage of having everyone acquire the ways of thinking and behaving that are central to practice of successful science: scientific habits of mind. These habits include a critical attitude toward established claims and a strong desire for logic and evidence. As famous astronomer Carl Sagan put it, science is our best detector (检测器). Individuals and societies clearly need a means to logically test the constant clever attempts to operate our purchasing and political decisions. They also need to challenge what is unreasonable, including the intolerance that led to so many regional and global conflicts.
So how does this relate of science education? Might it be possible to encourage, across the world, scientific habits of mind, so as to create more rational (理性的) societies everywhere? In principle, a strong expansion of science education could provide the world with such an opportunity, but only if scientists, educators, and policy-makers redefine (重新定义) the goals of science education, beginning with college-level teaching. Rather than only conveying what science has discovered about the natural world, as is done now in most countries, we should provide first all students with the knowledge and practice of how to think like a scientist.
小题1: Which of the following is NOT included in the “scientific habits of mind”?
A.A critical attitude toward established claims.B.A strong desire for logic.
C.A clever and active mind.D.A strong desire for evidence.
小题2: What does the underlined phrase “such an opportunity” refer to in the last paragraph?
A.To create more rational societies everywhere.
B.To relate decision-making to science education.
C.To encourage science education around the world.
D.To set right goals of science education.
小题3:In Bruce Alberts’ opinion, which is the most important in science education?
A.Offering all students enough practice to drill their mind.
B.Equipping all students with a thinking model of a scientist.
C.Telling students what science has discovered about the natural world.
D.Advising all students to challenge all established scientific achievements.
小题4:Which of the following would be the best title for this passage?
A.Bruce Alberts, a great science educator
B.Science education and world peace
C.The government and science education
D.Bruce Alberts’ opinion on science education
Bad moods can actually be good for you, with an Australian study finding that being sad makes people less gullible (轻信), improves their ability to judge others and also boosts memory.
The study, authored by psychology professor Joseph Forgas at the University of New South Wales, showed that people in a negative mood were more critical of, and paid more attention to, their surroundings than happier people, who were more likely to believe anything they were told.
"Although positive mood seems to promote creativity, flexibility, cooperation, and reliance on mental shortcuts, negative moods trigger (引发) more attentive, careful thinking, paying greater attention to the external world," Forgas wrote.
"Our research suggests that sadness ... promotes information processing strategies best suited to dealing with more demanding situations."
For the study, Forgas and his team conducted several experiments that started with inducing happy or sad moods in their subjects through watching films and recalling positive or negative events.
In one of the experiments, happy and sad participants were asked to judge the truth of urban myths and rumors and found that people in a negative mood were less likely to believe these statements.
People in a bad mood were also less likely to make snap decisions based on racial or religious prejudices, and they were less likely to make mistakes when asked to recall an event that they witnessed.
The study also found that sad people were better at stating their case through written arguments, which Forgas said showed that a "mildly negative mood may actually promote a more concrete, accommodative and ultimately more successful communication style."
"Positive mood is not universally desirable: people in negative mood are less prone to judgmental errors, are more resistant to eyewitness distortions(扭曲)and are better at producing high-quality, effective persuasive messages," Forgas wrote.
The study was published in the November/December edition of the Australian Science journal.
小题1:_ The study suggests that when someone is in a bad mood, he ________ .
A.is particular about everythingB.shows less concern about others
C.is willing to believe what he hearsD.cares more about his surroundings
小题2:_Which of the following is connected with positive mood?
A.New ideas.B.Being stubborn.C.Being careful.D.Concentration.
小题3:_ How did researcher put the subjects in good or bad moods?
A.By watching sports programs.B.By listening to happy or sad stories.
C.By dealing with demanding situations.D.By thinking back on their past experience.
小题4:_ Which of the following statements is TRUE according to the text?
A.Positive mood leads to better judgement.
B.Sad people remembered what they saw precisely.
C.Cheerful people were less likely to believe rumors.
D.People in bad mood tend to make quick decisions.
小题5:_The author intends to convince(说服) us that __________ .
A.Joseph Forgas made a great discoveryB.bad moods can actually be good for us
C.we should think positively and negativelyD.the Australian study is of practical value
As is known, healthy foods can help save your life. Now, here is a list of healthy foods that can save your memory. It is best that every person knows what he eats, as he takes in, can make or break himself, in terms of health.
Fish is helpful in regaining back the kind of memory that a person once has. Eating fish can help you save the trouble of forgetfulness. Vegetables rich in fiber and other dark and green leafy kinds are very suitable for people who want to avoid mental blocks. These foods contain high units of vitamin E.
Another food that is considered having different effects on preventing this brain deficiency (缺陷) is avocado (鳄梨), which is also rich in vitamins E and C. It is really good to know these healthy foods that can save your memory are always at hand so as to help you in your fight against diseases. Sunflower seeds are regarded as Vitamin C-powered seeds and also give you enough energy.
As for red wine, do not over consume it, as it is said to have to be taken in moderate amounts in order to help the body. Over-drinking can cause illness and like anything else. This is considered as one of the healthy foods that can save your memory; alcohol can otherwise lose it.
It is better to consume colored bread, rice and whole grains for you to get the best out of fiber. These foods can lower the body’s risk of being infected with Alzheimer’s disease(老年痴呆病).
Knowing the healthy foods that can save your memory is living the life that you have longed and desired. Among the others, the best, of course, is exercise. Taking in different kind of exercises, physical activities or sports can keep both your body and mind healthy.
小题1: If you suffer from loss of memory, you _______.
A.should eat cucumbers and cabbagesB.can drink as much wine as possible
C.had better take in fish in your mealsD.may as well take more Vitamin C
小题2: To prevent mental disease from happening, _______.
A.people are advised to take avocadosB.it is best to eat vegetables high in fiber
C.it is better to have more sunflower seedsD.red wine is the first and best choice
小题3: Which of the following is the most important for health?
A.Drinking a proper amount of red wine every day.
B.Eating bread made of whole grains.
C.Adding Vitamin C-powered seeds to meals.
D.Taking moderate exercise every day.
小题4: How many means for health does the author mention in the passage?
A.SixB.SevenC.EightD.Nine
小题5: Which of the following is most suitable for the passage?
(①="Para.1  " ②="Para.2  " ③="Para.3  " ④="Para.4  " ⑤="Para.5  " ⑥=Para.6)
①                          ①
↙ ↘                     ↙ ↘     
A.②③④⑤B.②③④⑤
↖↗↖↗
⑥⑥
①①
↙↘↙↘
C.②③④⑤D.②③
↖ ↗                             ↙↘
⑥                               ④ ⑤
↖↗
阅读下面短文,从每题所给的四个选项中,选出最佳答案。
Hi, dear boys and girls! Do you know how to be a healthy kid? Here are some rules you should follow.
First, eat different foods, especially fruit and vegetables. You may have a favorite food, but you'd better eat something different, if you eat different foods, you will probably get more nutrients (营养物质) your body needs.
Then, drink water and milk as often as possible. When you're really thirsty, cold water is the No. l choice. Milk is a great drink that can give you more calcium (钙) your body needs to grow strong bones .
Next, listen to your body. How do you feel when you are full? When you are eating, notice how your body feels and when your stomach feels comfortably full. Eating too much will not make you feel comfortable and make you fat.
Afterwards, limit (限制) screen time. Screen time is the time you watch TV, DVDs and videos, or using computers. It is good to take more exercise such as basketball, bike riding and swimming. You can't watch TV for more than two hours a day.
Finally, be active. One thing you'd like to do as a kid is to find out which activity you like best. Find ways to be active every day.
Follow these rules and you can be a healthy kid.
小题1:You have to eat different kinds of foods especially _________.
A.meatB.hamburgers C.sweetsD.fruit and vegetables
小题2:Which kind of drinks can give you more calcium?
A.Juice.  B.Milk.C.Cold water.D.Tea.
小题3:According to the passage, how many rules should you follow if you want to be healthy?
A.Five.  B.Nine.     C.Fifteen.D.Thirteen.
小题4:According to the passage, which of the following is TRUE?
A.When you're eating, you don't have to pay attention to how your body feels.
B.You can eat your favorite food as much as you can .
C.You can watch TV whenever you like to get more information.
D.We should try to live in an active way in our life.
小题5:Which is the best title of the passage?
A.How to make yourself popularB.How to be a healthy kid
C.How to be a popular kidD.How to make your parents healthy
Good posture certainly shows good health. It also adds to a body’s energy and beauty. The body is not handsome when the back is bent and neck thrusts forward. Bad posture suggests the impression that a person is tired, lacking in energy, bored, or weak. Tiredness may sometimes be the cause of bad posture. Most often, however, it is due to careless and poor health habits. Whatever it causes, bad posture affects one physically. The muscles are stretched and pulled into unnatural positions, which can lead to poor base of the body’s various systems.
Nutrition is the study of how the body takes food and uses it. This science provides information about the kinds of food a person must eat to improve and maintain good health. Such knowledge helps him develop and form people habits to his problems of healthful living. People habits of nutrition can be developed by paying attention to: (1) the variety of food included in the diet; (2) the quality of each kind of food eaten. A diet, or the food regularly eaten, must contain all the necessary factors.
Many physicians believe that overweight is one of the greatest dangers to good health. This condition often leads to a shorter life. An overweight person is also easier to suffer disease, and various disorders of the digestive system. A person’s weight directly has something to do with the amounts of food he eats.
All foods can make a person fat if too much is eaten. In reducing, the safe weight loss is about two pounds a week. The sensible way to lose weight is to decrease the gaining starchy(含淀粉的) foods, fats and sweets in the diet.
小题1: According to this passage, which of the following is suggested about the good health habits?
A.Good way of holding your body.B.Balanced food.
C.Right body weight.D.All of the above
小题2: According to this passage, bad posture is most probably caused by_______.
A.tiredness, boredom and weaknessB.lack of energy
C.carelessness and poor health habitsD.overworking and illness
小题3:Which of the following eating habits is NOT proper in terms of maintaining good health?
A.Vegetables, meat and water only
B.A suitable quantity of each kind of food
C.Fats being part of diet.
D.Various foods included in the diet
小题4: We can infer from the statement “all foods can make a person fat if too much is eaten” that___.
A.to lose weight you had better eat properly for daily meals
B.the most effective way to lose weight is to have no fat and sweet
C.even vegetables can make you put on weight, so there is no need to have fat and sweet.
D.a shorter life is a sure result of overweight
Traditional surgical procedures require surgeons to make large incisions(伤口) in a patient’s body in order to gain access to the internal organs. It was once common for heart surgeons, who perform highly specialized and complex procedures, to make long incisions in a patient’s chest and then split the breastbone to reach the heart. Patients who undergo surgery are often at the risk of infection, as bacteria can infect the cut in the skin. In addition, there is often a lengthy recovery period.
A surgical technique known as “keyhole surgery” has become more common in recent years. In general, the surgeon will make a couple of small incisions around the area where the operation is going to be performed. Tubes are pushed into the holes, and a tiny camera, which is called an endoscope, is put into the body. The camera is attached to a large monitor screen that is positioned so that the doctor can see it while he performs the operation. In addition to the camera, doctors also push their tiny surgical instruments through the tubes. The awkward part of keyhole surgery is that it is counterintuitive; that is to say, if a surgeon wants to move the tool to the left, he or she must push it to the right.
Other advancements in technology are also being used today in the OR (operation room). A new machine called the “da Vinci Surgical System” has been tested in hospitals in the U.S.. Unlike keyhole surgery, the da Vinci’s robot’s moving parts are designed to imitate the natural hand and wrist movement of a surgeon, thus providing better control and sensitivity. The system is controlled by a surgeon from a console(控制台). Sitting at a console a few feet from the patient, the surgeon can perform an operation by holding and moving highly sensitive pads that enable him or her to control the instruments. The area of the body on which the surgeon is working is enlarged on a screen, which is attached to the console. This gives surgeons a realistic three-dimensional view of the area — similar to what they would see during a traditional surgical procedure.
Although the da Vinci Surgical System is undergoing some trials for some procedures, it has been welcomed as revolutionary by many surgeons. Patients with serious illnesses must still undergo major surgery, but the smaller incisions and less invasive procedures typically mean that a shorter recovery time is needed. In some cases, the patient’s stay in the hospital has been cut in half when the da Vinci Surgical System was used. On the downside, some operations have taken up to fifty minutes longer because surgeons are inexperienced at using the new technology. As surgeons become more familiar with the machines, the time needed for surgical procedures is likely to decrease.
小题1:What can be learned about the traditional surgery according to the passage?
A.The cost of the traditional surgery is very high.
B.It often leaves a large wound in a person’s body.
C.Long incisions are made in a patient’s chest.
D.The incision is often infected after the operation.
小题2: Which of the following is one DISADVANTAGE of keyhole surgery?
A.It requires the use of long, thin tools and a tiny camera.
B.The doctor can not view the inside of the patient’s body clearly.
C.The direction in which a doctor moves the surgical tools is reversed.
D.An endoscope has to be inserted into the patient’s body in advance.
小题3: The da Vinci Surgical System differs from keyhole surgery in that _______.
A.requires that a surgeon make more small incisions on a patient
B.reduces the amount of time it takes to perform a surgical procedure
C.allows the surgeon to use the surgical instruments more sensitively
D.eliminates the need for surgeons to make large incisions on patients
小题4: The passage mainly tells the reader ________.
A.the challenges brought about by new technology
B.the benefits and drawbacks of the da Vinci Surgical System
C.the reflections on the development in medical science
D.the application of new technologies in modern surgery
阅读文章后,从第55至58题所给A、B、C、D四个选项中,选出最佳答案
America’s No.1 health problem?A report published by the American Institute of Stress claims the biggest threat to health today is neither cancer nor AIDS.The report says:“it has been estimated that 75-90 percent of all visits to primary care physicians are for stress-related problems.’’
It is no exaggeration(夸张)to say that people today are being attacked by stress.According to the National Consumers League,“Work is the top source of stress for adults who have problems and stress in their lives(39%).Other sources include health(10%),concern about the economy(9%)and concern about international conflict and terrorism(4%)”
However, stress is hardly unique to the United States A British survey in 2005 estimated that ‘‘over half a million individuals in Britain believed in 2004 that they were experiencing work-related stress at a level that was making them ill”.As a result of“work-related stress,depression or anxiety”, there are“an estimated thirteen and a half million reported lost working days per year in Britain”
The picture is no less bleak in mainland Europe. According to the European Agency for Safety and Health at Work.“work-related stress has been shown to affect millions of European workers across all types of employment sectors’’ One survey revealed that there are “about 41 million workers affected by work-related stress each year.”
What about Asia?A report issued by a conference held in Tokyo concluded,“Job stress is a common concern among many countries in the world,both developing and industrialized countries”.The report observed that“several countries in East Asia,including China and Korea, have rapidly industrialized and economically grown”.These countries now have a lot of concerns on job stress and its harmful effects on workers’ health.
小题1:Which of the followings is NOT true?
A.Cancer and AIDS are not so threatening as health problems caused by stress.
B.Stress is always from working and living pressure.
C.More than one third of adults suffer from stress problems in America.
D.Stress has become a world-wide problem.
小题2:What does the sentence“The picture is no less bleak in mainland Europe’’ probably mean?
A.There is no hope for mainland Europe.
B.There is no working stress in mainland Europe.
C.The picture in mainland Europe is very beautiful.
D.The stress situation in mainland Europe is serious too.
小题3:We can infer from the last paragraph that      
A.Asian people lead a better life
B.industry and economy have grown rapidly in China
C.some Asians have health problems from employment stress
D.the rapid economical development is the main reason for stress
小题4:What would be the best title for the text?
A.Attacked by StressB.Attention to Health
C.Effects of Stress D.Health Report

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