题目内容

---Has Ingid handed in her paper yet?
---I’m not sure. She _______ on it last week


  1. A.
    was working
  2. B.
    has worked
  3. C.
    worked
  4. D.
    had worked
Ａ
考查时态。根据句意可知上个星期她在写论文。指在过去的一段时间内正在做的事情，所以用过去进行时。句意：—Ingid的论文交了吗？—我不确定。上个星期她还在写。
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Brazil has become one. of the developing world’s great successes at reducing population growth but more by accident than design. While countries such as India have made joint ef??forts to reduce birth rates, Brazil had better results without re??ally trying, says George Martine at Harvard.

Brazil’s population growth rate dropped from 2. 99% a year between 1951 and 1960 to 1. 93% a year between 198 land 1990, and Brazilian women now have only 2. 7 chil??dren on average. Martine says this figure may have fallen still further since 1990, an achievement that makes it the envy of many other Third World countries.

Martine puts it down to, among other things, soap operas (肥皂剧) and installment (分期付款) plans introduced in the 1970s. Both played an important, although indirect, role in low??ering the birth rate. Brazil is one of the world’s biggest produc??ers of soap operas. Globo, Brazil’s most popular television net??work, shows three hours of soaps six nights a week, while three others show at least one hour a night. Most soaps are based on wealthy characters living the high life in big cities.

Although they have never really tried to work in a mes??sage towards the problems of reproduction, they describe mid??dle and upper class values: not many children, women work??ing, says Martine. They sent this image to all parts of Brazil and made people conscious (有意识的) of other patterns of behaviour and other values, which were put into a very attrac??tive package.

Meanwhile, the installment plans tried to encourage the poor to become consumers. " This led to an enormous change in consumption (消费) patterns and consumption was incom??patible (不相容的) with unlimited reproduction," says Mar??tine.

9. According to the passage, Brazil has lowered its population growth ________.

A. by educating its citizens                B. by careful family planning

C. by developing TV programmes                     D. by chance

10. According to the passage, many Third World countries

A. haven’t given much attention to birth control

B. would soon join Brazil in controlling their birth rate

C. haven’t yet found an effective measure to control their population

D. haven’t realized the importance of TV plays in family planning

11. Soap operas have helped in lowering Brazil’s birth rate be??cause ________.

A. they keep people sitting long hours watching TV

B. they have gradually changed people’s way of life

C. people are drawn to their attractive package

D. they popularize birth control measures

12. What is Martine’s conclusion about Brazil’s population growth?

A. The increase in birth rate will increase consumption.

B. The desire for consumption helps to reduce birth rate.

C. Consumption goes with reproduction.

D. A country ‘s production is limited by its population growth.

It gives me great pleasure today to say a few words in praise of a man we will all miss very much. To be honest, I can’t imagine we will do without him when he’s gone. Bill Masters almost single-handed built up our sales force in the Houston area and developed the market position that we enjoy today. In only six years, he has brought the firm from a very low fifth position in the area sales to the point where we now outsell all but one of our competitors. Not only have we got 37 per cent of the market under Bill’s leadership; we are increas??ing our share with each passing month.

As you know, the company has moved Bill to northern California to work his sales magic in one of this company’s competitive areas. But we know that if anyone can do it, Bill Masters can, and I know you all join me in wishing him the best of luck in his new work.

The speech was made ________.

A. at a welcome meeting                            B. after someone died

C. when somebody was leaving            D. when they had a new manager

How long did Masters work there?

A. 37 years.                            B. Less than 5 years.

C. About six years.                      D. Since he began to work.

When Bill started to work in Houston area, he had to help him.

A. many people     B. nobody      C. about 37 people        D. very few people

Bill increased the company’s sale________.

A. by 37 per cent every month             B. to the second largest in the area

C. to be the fifth largest in the area             D. five times as much as before

Brazil has become one. of the developing world’s great successes at reducing population growth but more by accident than design. While countries such as India have made joint ef??forts to reduce birth rates, Brazil had better results without re??ally trying, says George Martine at Harvard.

Brazil’s population growth rate dropped from 2. 99% a year between 1951 and 1960 to 1. 93% a year between 198 land 1990, and Brazilian women now have only 2. 7 chil??dren on average. Martine says this figure may have fallen still further since 1990, an achievement that makes it the envy of many other Third World countries.

Martine puts it down to, among other things, soap operas (肥皂剧) and installment (分期付款) plans introduced in the 1970s. Both played an important, although indirect, role in low??ering the birth rate. Brazil is one of the world’s biggest produc??ers of soap operas. Globo, Brazil’s most popular television net??work, shows three hours of soaps six nights a week, while three others show at least one hour a night. Most soaps are based on wealthy characters living the high life in big cities.

Although they have never really tried to work in a mes??sage towards the problems of reproduction, they describe mid??dle and upper class values: not many children, women work??ing, says Martine. They sent this image to all parts of Brazil and made people conscious (有意识的) of other patterns of behaviour and other values, which were put into a very attrac??tive package.

Meanwhile, the installment plans tried to encourage the poor to become consumers. " This led to an enormous change in consumption (消费) patterns and consumption was incom??patible (不相容的) with unlimited reproduction," says Mar??tine.

according to the passage, Brazil has lowered its population growth ________.

A. by educating its citizens                 B. by careful family planning

C. by developing TV programmes                     D. by chance

according to the passage, many Third World countries

A. haven’t given much attention to birth control

B. would soon join Brazil in controlling their birth rate

C. haven’t yet found an effective measure to control their population

D. haven’t realized the importance of TV plays in family planning

Soap operas have helped in lowering Brazil’s birth rate be??cause ________.

A. they keep people sitting long hours watching TV

B. they have gradually changed people’s way of life

C. people are drawn to their attractive package

D. they popularize birth control measures

What is Martine’s conclusion about Brazil’s population growth?

A. The increase in birth rate will increase consumption.

B. The desire for consumption helps to reduce birth rate.

C. Consumption goes with reproduction.

D. A country ‘s production is limited by its population growth.

SEE a cell phone cover that you like on Taobao? Forget about placing an order, paying the bill online and waiting for days for it to be delivered to you. In the near future, you'll be able to get it in minutes just by hit­ting "print" on your computer.

You might find it hard to believe that you could actually "print" an object like you would a picture. But it is not that hard to under­stand how it would work. Just as a traditional printer sprays (喷) ink onto paper line by line, modern 3-D printers spread material onto a surface layer by layer, from the bottom to the top, gradually building up a shape.

Instead of ink, the materials the 3-D printer uses are mainly plastic, resin (树脂)and certain metals. The thinner each layer is --- from a millimeter to less than the width of a hair ---  the smoother and finer the object will be.

This may sound like a completely new technology, but the truth is that 3-D printing has been around since the late 1980s. Back then, it was barely affordable for most people, so few knew about it.

Last year, though, saw a big change in the 3-D printing industry--- printers became much cheaper. For example, 10 years ago a desktop 3-D printer might have cost £20,000 (200,000 yuan), while now they cost only about £ 1,000, according to the BBC.

Taken out of the factory and in­troduced to more diverse and com­mon uses, 3-D printing can create just about anything you can think of ---flutes (笛子), bikinis, jewelry, aircraft parts and even human organs. In fact, scientists from Cornell Univer­sity in New York have just made an artificial ear using a 3-D printer, accord­ing to Science Daily. The fake ear looks and acts exactly like a natural one.

However, as 3-D printing becomes more commonplace, it may bring about certain problems --- such as piracy. "Once you can download a coffee maker, or print out a new set of kitchen utensils (餐具) on your personal 3-D printer, who will visit a retail (零售的) store again?" an expert in 3-D printing told Forbes News. Even more frightening, what if anyone in the world could use a 3-D printer to print out a fully functioning gun?

1.According to the article, in the future, the 3-D printing technology will ___.

A．enable people to make better purchases online

B．be applied as widely in our daily lives as computers

C．change the way we make many products

D．shorten the time it takes for people to get what they buy online

2.What was the big event happening in the 3-D printing industry last year?

A．The 3-D printing technology was taken out ofthe factory.

B．The 3-D printer became more affordable forconsumers.

C．The 3-D printer was used for medical treatmentfor the first time.

D．3-D printing technology began to be used invarious fields.

3.How is the last paragraph developed?

A．By analyzing a cause and an effect.          B．By making comparisons.

C．By giving examples.                      D．By presenting research findings.

4.What is the best title of the passage?

A．Printing out everything                   B．Technology in the future

C．Online shopping disappearing              D．Great demand for 3-D printers

 

 

Cellphone feels like a part of your body? A global survey has found that most people can’t live without their mobiles, never leave home without them and, if given a choice, would rather lose their wallet.

 Calling mobile phones the “remote control” for life, market research firm Synovate’s poll said cell phones are so ubiquitous that by last year more humans owned one than did not.

Three-quarters of the more than 8,000 respondents polled online in 11 countries said they take their phone with them everywhere, which Russians and Singaporeans the most attached.

More than a third also said they couldn’t live without their phone, topped by Taiwanese and again Singaporeans, while one in four would find it harder to replace the mobile than their purse.

Some two thirds of respondents go to bed with their phones nearby and can’t switch them off, even though they want to, because they’re afraid they’ll miss something.

Mobiles have changed the nature of relationships, with the survey finding a fifth of all respondents set up first dates via text and almost the same number use the same method to end a love affair.

Apart from the obvious calling and SMS-ing, the top three features people use regularly on their mobile phones globally are the alarm clock, the camera and the games.

As for email and Internet access, 17 percent of respondents said they checked their inboxes or surfed the Web on their phones, led by those in the United States and Britain.

One in 10 respondents log onto(注册) social networking websites such as Facebook and MySpace regularly via mobile, again led by Britain and the United States.

Not everyone is tech savvy(科技通), however,37 percent of respondents said they don’t know how to use all the functions on their phone.

1. How many people of all respondents end a love affair via text?

A. About 4,800.                          B. About 3,600.

C. About 2,400.                          D. About 1,600.

2. According to the survey,       like surfing the Internet with a cellphone most.

A. Singaporeans    B. Russians             C. Americans            D. Chinese

3. Which of the following functions of cellphones is the least used?

A. Calling.                                  B. Playing games.

C. Taking photos.                            D. Surfing the Internet.

4. Which would be the best title of the passage?

A. People can live better without the cellphone.

B. People would rather lose their wallet than their cellphone.

C. Different uses of the cellphone.

D. New functions of the cellphone.

 

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