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A device that stops drivers form fallin...

 

    A device that stops drivers form falling asleep at the wheel is about to undergo testing at Department of Transport laboratories and could go on sale within 12 months.

    The system, called Driver Alert, aims to reduce deadly road accidents by 20% - 40% that are caused by tiredness. Airline pilots can also use it to reduce the 30% of all pilot-error accidents that are related to fatigue.

    Driver Alert is based on a computerized wristband. The device, worn by drivers or pilots, gives out a sound about every four minutes during a car journey. After each sound the driver must respond by squeezing the steering wheel (方向盘). A sensor in the wristband detects this pressing action and measures the time between the sound the driver’s response.

    Tiredness is directly related to a driver’s response time. Usually, a watchful driver would take about 400 milliseconds to respond, but once that falls to more than 500 milliseconds, it suggests that the driver is getting sleepy.

    In such cases the device gives out more regular and louder sounds, showing that the driver should open a window or stop for a rest. If the driver’s response continues to slow down, the sounds become more frequent until a nonstop alarm warns that the driver must stop as soon as possible.

    The device has been delivered to the department’s laboratories for testing. If these tests, scheduled for six months’ time, are successful, the makers will bring the product to market within about a year.

1.According to the text, Driver Alert ______.

A. aims to reduce tiredness-related accidents

B. has gone through testing at laboratories

C. aims to prevent drivers form sleeping

D. has been on sale for 12 months

2.How should a driver respond to the sounds from Driver Alert?

    A. By sounding a warning.               B. By touching the wristband.

C. By checking the driving time.            D. By pressing the steering wheel.

3.We can learn form the text that the driver needs to stop for a break when his response time is ______.

    A. about 400 milliseconds               B. below 500 milliseconds

    C. over 500 milliseconds                    D. about 4 minutes

4.When the driver gets sleepy while driving, Driver Alert ______.

    A. moves more regularly                 B. stops working properly

    C. opens the window for the driver          D. sounds more frequently and loudly

 

1.A 【详解】从第二段第一句可知,The system, called Driver Alert, aims to reduce deadly road accidents by 20% - 40% that are caused by tiredness。 2.D 【详解】由第三段可知。 3.C 【详解】由第四段可知,but once that falls to more than 500 milliseconds, it suggests that the driver is getting sleepy. 4.D 【详解】由第五段可知。
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Use your American Express Card to enjoy one-day privileges at four of America’s greatest museums. Note the participating museums, and their exciting special exhibitions that you will not want to miss, listed below.

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Isabella Stewart Gardner Museum

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For more information:www.gardnermuseum.org

New York

The Noguchi Museum

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December 1, 2004 — May 1,2005

Noguchi’s long-term collaboration with dancer Martha Graham is regarded by many as a high point in the history of both modern dance and art. The exhibition highlights nine of the sets created through this collaboration.

For more information:www.noguchi.org

Philadephia

Pennsylvania Academy of the Fine Arts

In Full view:American Painting (1720 — 2005)

January 11 — April 10, 2005

Founded in 1805, the Pennsylvania Academy has been home to America’s artists for 200 years. The Academy collects and exhibits the works of famous American artists, and is well-known for training fine artists. 2005 at the Academy begins with the largest exhibition of the Academy’s distinguished American collection in the institution’s history.

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Seattle

Seattle Museum of Glass

Murano:glass from the Olnick Spanu Collection

Through November 7, 2004

This exhibition includes over 200 pieces of beautiful glass from Murano, the island of glassblowers near Venice, Italy. Watch live glass-blowing shows in the Hot Shop and see other modern glass exhibitions.

For more information:www.museumofglass.org

1.Which of the following websites offers information about the furniture show?

A. www.pafa.org                         B. www.noguchi.org

C. www.museumofglass.org                    D. www.gardnermuseum.org

Dayanita Singh present an exhibition of chairs.

2.We learn form the text that Martha Graham is ______.

    A. a dancer                             B. a painter

    C. a glassblower                            D. a photographer

3.If you want to know the history of American painting, you may visit ______.

    A. The Noguchi Museum

B. Seattle Museum of Glass

    C. Isabella Stewart Gardner Museum

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    Yosemite is one national park that does have money for repairs. It has two hundred million dollars but cannot spend it any way it chooses. When the park workers started widening the road, they were forced to stop by the Sierra Club. The club claimed that the road work was damaging the Merced River that runs through the park.

    A sierra Club lawyer, Julia Olson, feels that the infrastructure needs to be moved out of Yosemite. That way less pressure will be put on the already crowded park.

1.According to the text, the mountains in Yosemite look most splendid when they are appreciated from ______.

A. the bottom of the valleys                    B. the top of the mountains

C. the side of the mountains                    D. the edge of the valleys

2.National parks like Yosemite in the U.S. find it increasingly difficult to meet the need of

visitors because ______.

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B. they spend too much on their service systems

C. their service systems frequently go out of order

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A. rundown water pipes                      B. overcrowdedness

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    A. To provide different forms of amusement.

    B. To keep the cultural variety of the city.

    C. To inspire its immigrant community.

    D. To satisfy its immigrant merchants.

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    A. to make an experiment                B. to start a marketplace  

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A. the protection of different cultures     B. the plan of an open-air market

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    Last August, Joe and Mary Mahoney began looking at colleges for their 17-year-old daughter, Maureen. With a checklist of criteria in hand, the Dallas family looked around the country visiting half a dozen schools. They sought a university that offered the teenager’s intended major, one located near a large city, and a campus where their daughter would be safe.

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    “No crime whatsoever?” comments Mahoney today.  “I just don’t buy it.”  Nor should he: in 1999 the U.S. Department of Education had reports of nearly 400,000 serious crimes on or around our campuses. “Parents need to understand that times have changed since they went to colleges,” says David Nichols, author of Creating a Safe Campus. “Campus crime mirrors the rest of the nation.”

    But getting accurate information isn’t easy. Colleges must report crime statistics (统计数字) by law, but some hold back for fear of bad publicity, leaving the honest ones looking dangerous. “The truth may not always be obvious,” warns S. Daniel Carter of Security on Campus, Inc., the nation’s leading campus safety watchdog group.

    To help concerned parents, Carter promised to visit campuses and talk to experts around the country to find out major crime issues and effective solutions.

1.The Mahoneys visited quite a few colleges last August ______.

    A. to express the opinions of many parents

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    C. to check the cost of college education

    D. to find a right one near a large city

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______.

    A. receive too many visitors                B. mirror the rest of the nation

    C. hide the truth of campus crime           D. have too many watchdog groups

3.The underlined word “buy” in the third paragraph means ______.

    A. mind             B. admit                C. believe          D. expect

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    A. Exact campus crime statistics.          B. Crimes on or around campuses.

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阅读下面短文,撑握其大意,然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项

    My sister and I grew up in a little village in England. Our father was a struggling   1, but I always knew he was    2. He never criticized us, but used    3to bring out our best. He’d say, “If you pour water on flowers, they flourish. If you don’t give them water, they die.”  I    4as a child I said something    5about somebody, and my father said, “   6time you say something unpleasant about somebody else, it’s a reflection of you.” He explained that if I looked for the best    7people, I would get the best    8. From then on I’ve always tried to    9the principle in my life and later in running my company.

    Dad’s also always been very   10. At 15, I started a magazine. It was   11a great deal of my time, and the headmaster of my school gave me a   12:stay in school or leave to work on my magazine.

    I decided to leave, and Dad tried to sway me from my decision,   13any good father would.  When he realized I had made up my mind,  he said, “Richard, when I was 23, my dad   14me to go into law.  And I’ve   15regretted it. I wanted to be a biologist,   16I didn’t pursue my   17. You know what you want. Go fulfill it.”

    As   18turned out, my little publication went on to become Student, a national   19for young people in the U.K.  My wife and I have two children, and I’d like to think we are bringing them up in the same way Dad   20me.

1.A. biologist          B. manager          C. lawyer               D. gardener

2.A. strict             B. honest               C. special              D. learned

3.A. praise             B. courage          C. power                D. warmth

4.A. think              B. imagine          C. remember         D. guess

5.A. unnecessary        B. unkind               C. unimportant      D. unusual

6.A. another            B. some             C. any              D. other

7.A. on             B. in                   C. at                   D. about

8.A. in case                B. by turns        C. by chance            D. in return

9.A. revise             B. set              C. review               D. follow

10.A. understanding     B. experienced          C. serious          D. demanding

11.A. taking up         B. making up            C. picking up           D. keeping up

12.A. suggestion            B. decision        C. notice               D. choice

13.A. and               B. as               C. even if              D. as if

14.A. helped                B. allowed          C. persuaded            D. suggested

15.A. always                B. never                C. seldom           D. almost

16.A. rather                B. but              C. for              D. therefore

17.A. promise           B. task             C. belief               D. dream

18.A. this              B. he               C. it                   D. that

19.A. newspaper         B. magazine         C. program          D. project

20.A. controlled            B. comforted            C. reminded         D. raised

 

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