New computers are tested out to make shopping carts more intelligent in supermarkets. They will help shoppers find paper cups or toilet soap, and keep a record of the bill. The touch-screen devices ar 题目和参考答案——青夏教育精英家教网—

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New computers are tested out to make shopping carts more intelligent in supermarkets. They will help shoppers find paper cups or toilet soap, and keep a record of the bill.

The touch-screen devices(触摸屏装置) are on show at the Food Marketing Institute’s exhibition here this week, “These devices are able to create value and get you around the store quicker,” said Michael Alexander, manager of Springboard Retail Networks Inc., which makes a smart cart computer called the Concierge.

Canadian stores will test the Concierge in July. A similar device, IBM’s “Shopping Buddy”, has recently been test-marketed at Stop & Shop stores in Massachusetts.

Neither device tells you how many fat grams or calories are in your cart, but they will flash you with items on sale. The idea is to make it easier for people to buy, not to have second thoughts that maybe you should put something back on the shelf.

“The whole model is driven by advertisers’ need to get in front of shoppers,” said Alexander. “They’re not watching 30-second TV ads anymore.”

People can use a home computer to make their shopping lists. Once at the store, a shopper can use a preferred customer card to start a system(系统) that will organize the trip around the store. If you’re looking for toothpicks, you type in the word or pick it from a list, and a map will appear on the screen showing where you are and where you can find them. The device also keeps a record of what you buy. When you’ve finished, the device figures out your bill. Then you go to the checker or place your card into a self-checkout stand and pay.

The new computerized shopping assistants don’t come cheap. The Buddy devices will cost the average store about $160,000, and the Concierge will cost stores about $500 for each device.

64. The underlined word “they” (paragraph 1) refers to ______.

A. supermarkets B. shopping carts C. shop assistants D. shop managers

65. Which of the following is the correct order of shopping with computerized shopping carts?

a. Start the system.

b. Make a shopping list.

c. Find the things you want.

d. Go to a self-checkout stand.

A. abdc B. bacd C. acbd D. bcad

66. We can learn from the last paragraph that ______.

A. intelligent shopping carts cost a large sum of money

B. the Concierge is cheaper than the Buddy devices

C. shop assistants with computer knowledge are well paid

D. average stores prefer the Concierge to the Buddy devices

67. What might be the most suitable title for the text?

A. New age for supermarkets

B. Concierge and Shopping Buddy

C. New computers make shopping carts smarter

D. Touch-screen devices make shopping enjoyable

64---67 BBAC

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The science of physics today is as current as the morning newspaper. Indeed,as

a result of new advances in physics and their rapid application to inventions designed to satisfy man's wants, the world ?itself? has been changing rapidly. Space technology, industrial technology, and the technology of the home, the farm, the office, the bank, and the department store have all been revolutionized.

Clearly, every grown?up today would understand the world he lives in much better if he knew something about physics. Whether it be Congress(美国国会) voting huge sums of money for new ?warships,? space exploration, or atomic energy；the office staff learning to use a new computer；son Bobby wanting to know about going to the moon；or the housewife learning to operate a new electric stove physics seems to be everywhere.

Teachers in thousands of schoolrooms in America are trying to communicate some of the excitement and importance of these new developments to their students.

They know that some of their eager students will someday be scientists and will them selves then contribute(贡献) to the development of new knowledge or its application to new things.

But in any case, they can be sure that if they bring a knowledge of science(any science) to their students in meaningful and stimulating ways, they have contributed much to helping each one live a more meaningful life.

1.The application of new advances in physics to inventions ________ .

A.may solve all the problems in teaching

B.can help people understand the meaning of life

C.is intended to meet people's needs

D.makes people understand the voting rules of the Congress

2.According to the passage, many American teachers are making efforts to do all of the following EXCEPT ________.

A.stimulating their students' curiosity in physics

B.making their students understand the importance of physics

C.giving their students the information of new advances in science

D.creating excitement about physical education among their students

3.The word “themselves” in the third paragraph refers to ________ .

A.some of the eager students B.the students in the classroom

C.the teachers giving lessons D.all the scientists in physics

4.The first two paragraphs of the passage mainly tell us about ________ .

A.new advances in physics B.the use of physics in our life

C.the science of physics D.modern developments in science

-----Are you happy with your new computer?

----- No, it is _______ me a lot of trouble.

A. showing B. leaving C. giving D. sparing

Computer programmer David Jones makes 35,000 pounds a year designing new computer games, yet he cannot find a bank prepared to let him have a credit card (信用卡). Instead, he has been told to wait another two years, until he is 18.
The 16-year-old boy works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm puts two new games on the home market each month.
But David’s biggest headache is what to do with his money. In spite of his salary, made by inventing new programs within a quite short period of time, the bonus payments and profit-sharing (奖金和分红), he cannot drive a car, get some money from a bank to buy a house, or get credit cards.
He lives with his parents in their house in Liverpool, where his father is a bus driver. His firm has to pay ￡150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.
David got his job with the firm a year after leaving school with six 0-levels and working for a time in a computer shop. “I got the job because the people who run the firm knew I had already written some programs,” he said.
“I suppose 35,000 pounds sounds a lot but actually that’s not good enough. I hope it will come to more than that this year.” He spends some of his money on records and clothes, and gives his mother 20 pounds a week. But most of his spare time is spent working.
“Unfortunately, computing was not part of our studies at school,” he said. “But I had been studying it in books and magazines for four years in my spare time. I know what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway.”
David added, “I would like to earn a million and I suppose early retirement (退休) is a possibility. You never know when the market might disappear.”
【小题1】Why is David different from other young people of his age?

A．He earns a very high salary.	B．He has not a job.
C．He does not go out much.	D．He lives at home with his parents.

【小题2】David’s greatest problem is ____________.

A．making the banks treat him as a grown-up	B．inventing computer games
C．spending his salary	D．learning to drive

【小题3】He was hired by the firm because ____________.

A．he had worked in a computer shop	B．he had written some computer programs
C．he worked very hard	D． he had learned to use computers at school

【小题4】He left school after taking six 0-levels because ____________.

A．he did not enjoy school

B．he wanted to work with computers and staying at school did not help him

C．he was afraid of getting too old to start computing

D．he wanted to earn a lot of money

【小题5】Why does David think he might retire early?

A．One has to be young to write computer programs.

B．He wants to stop working when he is a millionaire.

C．He thinks computer games might not always sell so well.

D．He thinks his firm might go bad.

The 16-year-old boy works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm puts two new games on the home market each month.

But David’s biggest headache is what to do with his money. In spite of his salary, made by inventing new programs within a quite short period of time, the bonus payments and profit-sharing (奖金和分红), he cannot drive a car, get some money from a bank to buy a house, or get credit cards.

He lives with his parents in their house in Liverpool, where his father is a bus driver. His firm has to pay ￡150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.

David got his job with the firm a year after leaving school with six 0-levels and working for a time in a computer shop. “I got the job because the people who run the firm knew I had already written some programs,” he said.

“I suppose 35,000 pounds sounds a lot but actually that’s not good enough. I hope it will come to more than that this year.” He spends some of his money on records and clothes, and gives his mother 20 pounds a week. But most of his spare time is spent working.

“Unfortunately, computing was not part of our studies at school,” he said. “But I had been studying it in books and magazines for four years in my spare time. I know what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway.”

David added, “I would like to earn a million and I suppose early retirement (退休) is a possibility. You never know when the market might disappear.”

1.Why is David different from other young people of his age?

A. He earns a very high salary. B. He has not a job.

C. He does not go out much. D. He lives at home with his parents.

2.David’s greatest problem is ____________.

A. making the banks treat him as a grown-up B. inventing computer games

C. spending his salary D. learning to drive

3.He was hired by the firm because ____________.

A. he had worked in a computer shop B. he had written some computer programs

C. he worked very hard D. he had learned to use computers at school

4.He left school after taking six 0-levels because ____________.

A. he did not enjoy school

B. he wanted to work with computers and staying at school did not help him

C. he was afraid of getting too old to start computing

D. he wanted to earn a lot of money

5.Why does David think he might retire early?

A. One has to be young to write computer programs.

B. He wants to stop working when he is a millionaire.

C. He thinks computer games might not always sell so well.

D. He thinks his firm might go bad.

Modern inventions have speeded up people’s loves amazingly. Motor-cars cover a hundred miles in little more than an hour, aircraft cross the world inside a day, while computers operate at lightning speed. Indeed, this love of speed seems never-ending. Every year motor-cars are produced which go even faster and each new computer boats (吹嘘) of saving precious seconds in handling tasks.

All this saves time, but at a price. When we lose or gain half a day in speeding across the world in an airplane, our bodies tell us so. We get the uncomfortable feeling known as jet-lag; our bodies feel that they have been left behind on another time zone. Again, spending too long at computers results in painful wrists and fingers. Mobile phones also have their dangers, according to some scientist; too much use may transmit harmful radiation into our brains, a consequence we do not like to think about.

However, what do we do with the time we have saved? Certainly not relax, or so it seems. We are so accustomed constant activity that we find it difficult to sit and do nothing or even just one thing at a time. Perhaps the days are long gone when we might listen quietly to a story on the radio, letting imagination take us into another world.

There was a time when some people’s lives were devoted simply to the cultivation of the land or the care of cattle. No multi-tasking there; their lives went on at a much gentler pace, and in a familiar pattern. There is much that we might envy about a way of life like this. Yet before we do so, we must think of the hard tasks our ancestor faced: they farmed with bare hands, often lived close to hunger, and had to fashion tools from wood and stone. Modern machinery has freed people from that primitive existence.

1.The new products become more and more time-saving because .

A. our love of speed seems never-ending

B. time is limited.

C. the prices are increasingly high.

D. the manufactures boast a lot.

2.What does “the days” in Paragraph 3 refer to ?

A. Imaginary life B. Simple life in the past.

C. Times of inventions D. Time for constant activity.

3.What is the author’s attitude towards the modern technology?

A. Critical B. Objective. C. Optimistic. D. Negative.

4.What does the passage mainly discuss?

A. The present and past times.

B. Machinery and human beings.

C. Imaginations and inventions.

D. Modern technology and its influence.

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