center A．ocean B．decide C．cause D．socialist 题目和参考答案——青夏教育精英家教网—

题目内容

center

A．ocean

B．decide

C．cause

D．socialist

【答案】

【解析】所给单词center 中字母c发/ s / . A.选项ocean 中发 / ? /, B.选项.decide 发/ s /，C选项cause发/ k / D.选项socialist发/ ? /，故选B

考点：考查的字母c的发音

点评：字母c在单词中往往发以下几种音：/ s / (c或ce 的字母组合)， / ? / 或/ k /

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While football fans feel strongly angry and shocked about mistakes made by referees (裁判) because they cannot see clearly what has happened, a small German company is quietly pleased.
For Carlos Technologies, mistakes made by referees are the kind of advertising that money cannot buy. The company has developed a tiny chip(芯片) that fits inside a football and determines whether the ball has crossed the goal line, by being able to discover its exact location on the field. The world football organization, FIFA, has shown interest in the technology. It is very possible that the new technology will be used in the 2006 World Cup in Germany.
"We've been testing the technology at the main soccer stadium in Nuremberg for some time and more recently in an under-17 FIFA Cup in Peru," said Gunter Rohmer, a director of the company. "The technology has performed well, and we're pretty optimistic that it will be used at the games in Germany next year."
The chip only weighs 12 grams, and is placed in the center of the football. It sends 2,000 signals a second to a receiver network of 12 antennas(天线),placed around the field. The receivers then send information about the ball's location to a central computer, and because it works in real time, it can immediately tell the referee whether a goal has been scored. The chip even can tell when the ball crosses the line in mid-air. Oliver Braun, one of the inventors of the chip, says that feedback from German referees was generally positive. Germany sports-wear giant Adidas is also optimistic about using this kind of chip in other ball sports.
FIFA aims to test the technology later this year at another game in Japan before deciding whether or not to introduce it in all 12 stadiums in Germany for next year's World Cup.
【小题1】 Carlos Technologies is pleased because ________.

A．football fans are angry with referees

B．their new product can satisfy football fans

C．their new product will have a good market

D．they can sell a lot of football in the future

【小题2】In the first sentence in Paragraph 2,"... mistakes made by referees are the kind of advertising that money cannot buy" means ___________.

A．Carlos Technologies can't afford the high price for advertising their product

B．Mistakes in production are also a kind of advertisement

C．Carlos Technologies has already spent a lot of money on advertising their product

D．Referees' mistakes will be of great help for the sale of Carlos Technologies' new product

【小题3】The underlined word "feedback" probably means ___________.

A．information given back by a user	B．advice given by someone
C．supplying food to customers	D．food given back by consumers

【小题4】The new product has drawn attention from some _________.

.
Do you want to live another 100 years or more? Some experts say that scientific advances will
one day enable humans to last tens of years beyond what is now seen as the natural limit of the human life span.
“ I think we are knocking at the door of immortality (永生),” said Michael Zey, a Montclair State University business professor and author of two books on the future. “ I think by 2075 we will see it and that’s a conservative estimate.”
At the conference in San Francisco, Donald Louria, a professor at New Jersey Medical School in Newark said advances in using genes as well as nanotechnology(纳米技术) make it likely that humans will live in the future beyond what has been possible in the past. “ There is a great push so that people can live from 120 to 180 years,” he said. “ Some have suggested that there is no limit and that people could live to 200 or 300 or 500 years.”
However, many scientists who specialize in aging are doubtful about it and say the human body is just not designed to last about 120 years. Even with healthier lifestyles and less disease, they say failure of the brain and organs will finally lead all humans to death.
Scientists also differ on what kind of life the super aged might live. “ It remains to be seen if you pass 120, you know; could you be healthy enough to have good quality of life?” said Leonard Poon, director of the University of Georgia Gerontology Center. “ At present people who could get to that point are not in good health at all.”
67. By saying “ we are knocking at the door immortality”, Michael Zey means_____.
A. they believe that there is no limit of living
B. they are sure to find the truth about long living
C. they have got some ideas about living forever
D. they are able to make people live past the present life span
68. Donald Louria’s attitude toward long living is that_____.
A. people can live from 120 to 180
B. it is still doubtful how long humans can live
C. the human body is designed to last about 120 years
D. it is possible for humans to live longer in the future
69. The underlined “ it” (Para. 4) refers to_____.
A. a great push
B. the idea of living beyond the present life span
C. the idea of living from 200 to 300
D. the conservative estimate
70. What would be the best title for this text?
A. Living longer or not
B. Science, technology and long living
C. No limit for human life
D. Healthy lifestyle and long living

Scientists in the United States have developed a method that may help to predict earthquakes earlier. They say it could give people who live in deadly earthquake areas enough warning to leave before an earthquake occurs.
Currently, the most modern systems for predicting earthquakes find them only a short time before the event. Like most strong earthquakes, Wenchuan earthquake in 2008 and Haiti earthquake in 2010 were not identified early enough for people to flee the area, killing hundreds and thousands of people.
But scientists who study earthquakes are reporting that new technology could measure very small changes in the Earth’s surface.
Scientists performed experiments along California’s San Andreas Fault, an area famous for its earthquakes. Highly sensitive electrical devices are placed about one kilometer below ground in two different places. The devices were able to measure even small changes in air pressure on the Earth’s surface. The scientists say such changes are caused when rocks pushed together, forcing air out of small cracks in the rock.
Two earthquakes hit the area in late 2005. The first took place on Dec.25. A smaller earthquake struck five days later. The scientists noted changes in the earth’s surface about ten hours before the first quake struck. That quake measured three in intensity(强度). They then found similar changes taking place two hours before the other quake struck five days later.
If additional tests confirm the changes are linked to earthquakes, the scientists believe their equipment could be used for early warning systems. A system that provides a warning signal ten hours before a major earthquake could help move people from the area and save lives.
The scientists now hope they can find earthquakes with even greater intensity by placing their equipment deeper in the ground.
71. What’s the best title for the passage?
A.A new way to help predict earthquakes.
B.The earthquakes in the world
C.A better understanding of earthquake
D.Scientists and modern systems of earthquakes
72.If the new method does work, _______.
A.fewer earthquakes will break out
B.rescue workers can save more buried people in ruins
C.a warning can be given at least ten days before the major earthquake
D.fewer people will be killed in an earthquake
73.According to the passage, the devices can predict the earthquake by______
reaching the center of the earthquake
detecting the temperature changes in the earth’s crust
measuring changes in air pressure on the Earth’s surface
recording sound waves under the ground
74.We can infer from the passage that ______.
the equipment is perfect enough to be used in practice
it’s unknown if greater earthquake can be predicted by the equipment
the deeper the equipment is placed, the more accurate the measurement is
the equipment has helped save many lives in the earthquake in Haiti .
75.How many earthquakes are mentioned in the passage?
A. One B. Two C. Three D. Four

The World Expo 2010 Shanghai China is to be staged in Shanghai from May 1 to October 31, 2010. If you plan to visit the Shanghai Expo this summer, the
China Pavilion is a must-see area for you.
The China Pavilion, which is called Oriental Crown
(东方之冠), is located at the center of the Expo site. Standing 63 meters tall, the China Pavilion takes the shape of an emperor’s crown, with the upper layers larger than the lower ones. Covering 160,000 square meters in floor space, the pavilion consists of a national hall and a regional hall. Construction on the China Pavilion began on Dec. 18, 2007. The design of the China Pavilion was picked from a total of 344 designs put forward by Chinese from around the world. The pavilion possesses both traditional and modern features, which helps develop the theme of the 2010 Expo “Better City, Better Life”. For example, it is red in appearance, which contains the elements of traditional Chinese culture, and it is green indoors, with the use of energy-saving techniques. The Shanghai World Expo is expected to attract 70 million visitors from across the globe. It is estimated that 400,000 people will visit the Expo and its 140 pavilions every day during the period, but the China Pavilion is only able to receive about one tenth of the total. How to accommodate so many people in the pavilion remains a tough task. Luckily, the China Pavilion is built as a permanent landmark.
During the Expo, the main structure will be used for an exhibition based on the theme of “Chinese wisdom in urban development" by explaining the values of harmony, nature and spirit. The three-story pavilion has three sections. The top floor’s "Footprint of the East" will show some of the changes in Chinese cities. There, you can see a film which shows how Chinese cities have changed, especially in the past 30 years. According to Lu Chuan, director of the film, the scenery is like something from The Lord of the Rings. On the second floor, "Journey of Wisdom” will explain China’s four great inventions. And the ground’s “Blossoming City” will display scenes from cities of the future.
【小题1】Which of the following words can be used to describe the China Pavilion?

A．Tiny.	B．Round.
C．Foreign.	D．Environment-friendly.

【小题2】The China Pavilion can receive visitors at most per day.

【小题3】We can infer that .

A．the China Pavilion will be pulled down after the World Expo 2010 is over

B．the China Pavilion will probably continue to be open to visitors after the Expo is over

C．you can continue to visit the Japanese Pavilion after the Expo is over

D．some foreign friends took part in the designs of the China Pavilion

【小题4】On the second floor of the China Pavilion, you can .

A．enjoy a film about the changes of cities in China

B．learn what Shanghai looked like in the 1920s

C．find out how paper was invented

D．see how Chinese cities will look like in the future

David Brown and Anne are two patients in the Adult Day Care Program at Mercy Hospitals. David Brown is seventy-two years old. He’s friendly and likes to talk. He lives with his wife in the city. But David is becoming forgetful. His wife says, “He’ll heat up some soup, then forget to turn off the gas.” She is sixty-one and still works. She is worried about leaving her husband alone.
Anne is eighty and lives with her 60-year-old daughter. Her daughter says that she needs a rest. “Mom follows me everywhere. She follows me when I read newspapers. I need a rest and she does, too.”
And so, several times a week, David and Anne’s families take them to the Adult Day Care Center. Many hospitals have this program. Patients come to the Center for a full or half day, from one to five days a week. All the patients live with their families and most are old people.
Mrs. Carol Johnson is the director of the Center. She says, “We are offering both the patients and their families a service of great value. Patients have the chance to get out of their houses. Husbands, wives or grown children can work or have a rest. Most important of all, families are able to stay together.”
【小题1】Why did David Brown become a patient of the Adult Day Care Center?

A．Because he is seventy-two years old.

B．Because he is lonely at home.

C．Because he is becoming forgetful.

D．Because he is seriously ill.

【小题2】 What happens to Anne’s family?

A．Her daughter is too old to look after her.

B．Anne cleans all the rooms everyday.

C．Her daughter doesn’t want Anne to live with her.

D．Her daughter is very tired because Anne always follows her.

【小题3】Adult Day Care Center is run by ____.

A．hospitals

B．schools