America is growing older. Fifty years ago, only 4 out of every 100 people in the United States were 65 or older. Today, 10 out of every 100 Americans are over 65. The aging of the population will affect （影响） American society in many ways — education, medicine, and business. Quietly, the graying of America has made us a very different society— one in which people have a quite different idea of what kind of behavior（行为）is suitable （合适）at various ages. A person's age no longer tells you anything about his/her social position, marriage or health. There's no longer a particular year in which one goes to school or goes to work or gets married or starts a family. The social clock that kept us on time and told us when to go to school ,get a job, or stop working isn't as strong as it used to be. It doesn't surprise us to hear of a 29-year-old university president or a 35-year-old grandmother, or a 70-year-old man who has become a father for the firs time. Public ideas are changing. Many people say, 'I am much younger than my mother - or my father - was at my age.' No one says ‘Act your age’ anymore. We've stopped looking with surprise at older people who act in youthful ways.

1.It can be learnt from the text that the aging of the population in America_________  .

A.has made people feel younger

B.has changed people's social position

C. has changed people's understanding of age

D. has slowed down the country's social development

2.The underlined word ‘one’ refers to_________.

A. a society        B. America                C. a place                 D. population

3.‘Act your age’ means people should_________.

A.be active when they are old

B.do the right thing at the right age

C. show respect for their parents young or old

D. take more physical exercise suitable to their age

4.If a 25-year-old man becomes general manager of a big firm, the writer of the text would most probably consider it ______.

A.normal            B.wonderful              C.unbelievable                   D.unreasonable

The concept of solitude (独处) in the digital world is almost non-existent. In the world of digital technology, e-mail, social networking and online video games, information is meant to be    1.  . Solitude can be hard to discover once it has been given up. In this respect, new technologies have    2.   our culture.

The desire to be connected has brought solitude to a(an)    3.   as we’ve known. People have become so    4.   in the world of networks and connections that one can often be contacted even if they’d rather not be. Today we can talk, text, e-mail, chat and blog to share our ideas, not only from our    5.  , but from our mobile phones as well.  

Most developed nations have become    6.   on digital technology simply because they’ve grown accustomed to it, and at this point not    7.   it would make them an outsider.    8.  , many jobs and careers require people to be    9.  . From this point of view, technology has changed the culture of work. Being reachable might feel like a    10.   to those who may not want to be able to be contacted at all times.  

I suppose the positive side is that solitude is still possible for anyone who really wants it. Computers can be shut down and mobile phones can be turned off. The ability to be “connected” and “on” has many    11.   , as well as disadvantages. Travelers have ended up    12.   on mountains, and mobile phones have saved countless lives. They can also make people feel    13.  and forced to answer unwanted calls or reply to unwanted texts.

Attitudes towards our connectedness as a society    14.   according to different generations. Some find today’s technology a gift. Others consider it a    15.  . Regardless of anyone’s view on the subject, it’s hard to imagine what life would be like without keeping up with the advancements in technology.

16.               A．updated        B．received        C．shared    D．collected

17.               A．respected      B．shaped         C．ignored   D．preserved

18.               A．edge          B．stage          C．end  D．balance

19.               A．sensitive        B．intelligent       C．considerate    D．reachable

20.               A．media          B．computers      C．databases  D．monitors

21.               A．bent           B．hard           C．keen D．dependent

22.               A．finding         B．using          C．protecting D．changing

23.               A．Also           B．Instead         C．Otherwise D．Somehow

24.               A．connected      B．trained         C．recommended  D．interested

25.               A．pleasure        B．benefit         C．burden    D．disappointment

26.               A．aspects         B．weaknesses     C．advantages D．exceptions

27.               A．hidden         B．lost            C．relaxed   D．deserted

28.               A．amused        B．excited         C．confused  D．trapped

29.               A．vary           B．arise           C．spread    D．exist

30.               A．present        B．tendency       C．progress   D．curse

Casablanca, Sep. 24

A flash flood swept across the coastal plain about 100 miles southwest of here, killing hundreds of Moroccans in a market place yesterday morning.

Reports from the area said 218 bodies had been counted, and many of the people were missing.

The flood followed heavy rains, which filled the coastal plain and dried river beds and caused them to overflow. The flood crest, several feet high, hit the village of Khemis Nagua at midmorning yesterday as farmers from the surrounding area joined town people in an open market place.

The roaring water swept the village’s living places, the market sheds (棚子), shoppers, cattle and farm tools for miles across the plain..

The flood was over almost as soon as it started, the reports said, as the crest swept out to sea. Rescue workers quickly moved into the area from Sari, about 25 miles further south.

1. It can be learnt from the text that _____.

A. the news report is from Khemis Nagua                         B. the flood didn’t last long

C. hundreds of Moroccans were saved                       D. Casablanca is a city in Africa

2. The report mainly tells the public about _____.

A. how the flood swept the coastal plain                           B. why the terrible flood took place

C. the flash flood in the fall                                             D. a rescue attempt

3.According to the text, which of the following maps may be correct?

(KN=Khemis Nagua  C=Casablanca  S=Safi)

Elderly adults who regularly drink green tea may stay more agile (敏捷的) and independent than their peers over time, according to a Japanese study that covered thousands of people.

Green tea contains antioxidant chemicals (抗氧化物) that may help stop the cell damage that can lead to disease. Researchers have been studying green tea’s effect on everything from cholesterol (胆固醇) to the risk of certain cancers, with mixed results so far.

They found those who drank the most green tea were the least likely to develop “functional disability”, or problems with daily activities or basic needs, such as dressing or bathing.

Specifically, almost 13 percent of adults who drank less than a cup of green tea per day became functionally disabled, compared with just over 7 percent of people who drank at least five cups a day.

The study did not prove that green tea alone kept people agile as they grew older. Green-tea lovers generally had healthier diets, including more fish, vegetables and fruit, as well as more education, lower smoking rates, fewer heart attacks and strokes, and greater mental sharpness. They also tended to be more socially active and have more friends and family to rely on. But even with those factors accounted for, green tea itself was tied to a lower disability risk, the researchers said.

People who drank at least five cups a day were one-third less likely to develop disabilities than those who had less than a cup per day. Those people who averaged three or four cups a day had a 25 percent lower risk.

Although it’s not clear how green tea might offer a buffer (缓冲) against disability, Tomata’s team did note that one recent study found green tea extracts (提取物) seem to increase leg muscle strength in older women.

While green tea and its extracts are considered safe in small amounts, they do contain caffeine and small amounts of vitamin K, which means it could affect drugs that prevent blood clotting (凝固).

1.What can be learned from the passage?

A．Antioxidant chemicals can lead to disease.

B．Those who often drank green tea can’t develop “functional disability”.

C．“Functional disability” is related to problems with daily activities or basic needs.

D．People who drank at least five cups a day are not likely to become functionally disabled.

2.What does the fifth paragraph mainly tell us?

A．How the study was proved.                B．Why green tea-lovers can keep agile.

C．What healthier diets include.              D．How to lower disability risk.

3.What have the Researchers discovered?

A．Those who drank green tea can't develop “functional disability”.

B．Green tea alone kept people agile as they grew older.

C．How green tea might offer a buffer against disability.

D．Green tea extracts (提取物) seem to increase leg muscle strength in older women.

America is growing older. Fifty - eight years ago, only 4 out of every 100 people in the United States were 65 or older. To day, 10 out of every 100 Americans are over 65. The aging of the population will affect（影响）American society in many ways—education, medicine, and business. Quietly, the graying of America has made us a very different society—one in which people have a quite different idea of what kind of behavior（行为） is suitable（合适）at various , ages.

　　A person s age no longer tells you anything about his/her social position, marriage or health. There’s no longer a particular year in which one goes to school or goes to work or gets married or starts a family. The social clock that kept us on time and told us when to go to school, get a job, or stop working isn’t as strong as it used to be. It doesn’t surprise us to hear of a 29 - year - old university president or a 35 - year -old grandmother, or a 70 year - old man who has become a father for the first time. Public ideas are changing.

　　Many people say, “I am much younger than my mother— or my father— was at my age. ”No one says“Act your age” any more. We’ve stopped looking with surprise at older people who act in youthful ways.

1.It can be learnt from the text that the aging of the population in America ________ .

2.The underlined word “one” refers to ________ .

3.“Act your age” means people should ________ .

4.If a 25 - year - old man becomes general manager of a big firm, the writer of the text would most probably consider it ________ .