Surfing the Internet for fun will make you a better employee,according to an Australian study.

    The University of Melbourne study shows that people who use the Internet for their own reasons at work are about 9 percent more productive than those who do not. Study author brent Coker said“Surfing the Internet at times helps increase an employee’s attention.”

    “People need to relax for a bit to get back their attention,”Coker said on the university’s website.”Having a short break, such as a quick surfing of the Internet, helps the mind to rest itself,leading to a higher total Internet attention for a day’s work, and as a result, increase productivity(生产效率),”he said.

　  According to the study of 300 workers ,70 percent of people who use the Internet at work surf the Internet for their own reasons during office hours. Among the most popular surfing activities are searching for information about products, reading online news, playing online games and watching videos.”Firms spend a lot of money on software to block their employees from watching video, using social networking sites or shopping online, ”said Coker.”that’s not always a good idea.”

    However, Coker said the study looked at people who surfed the Internet in moderation(),or were on the Internet for lee than 20 percent of their total time in the office.”Those who spend too much time surfing the Internet will have a lower productivity than those without,”he said.

1.What does the University of Melbourne study mainly show?

A. People who surf the Internet are good employees.

B. Not everyone surfs the Internet for fun during office hours.

C. Surfing the Internet for fun during office hours increase productivity.

D. The Internet is becoming more and more important in people’s life.

2.According to paragraph 3,Brent Coker would most probably agree that ________.

A. the longer a person’s mind rests the better attention he will have.

B. surfing the Internet is the best way to increase productivity.

C. workers should have a long break during office hours

D. workers should let their minds rest now and then.

3.Which of the following is not mentioned in the passage as one of the most popular surfing activities?

A. Watching videos.          B. reading online news. 

C. Reading online novels.     D. Playing online games.

4.The underlined word “block” in paragraph 4 means “_______”.

A.prevent       B.cycle      C.burst       D.breathe

5.What can we infer from the last paragraph？

A.Spending too much time surfing the Internet reduces productivity.

B.Those who never surf the Internet have the lowest productivity.

C.Most people don’t surf the internet in modernation during office hours.

D.People should spend as little time as possible surfing the Internet.

 A new survey finds that more than eighty percent of Internet users in the United States search for health information online. The survey found that searching online is one of the leading ways that people look for a second opinion though doctors are still the main source of health information.

Forty-four percent of people are actually looking for doctors or other providers when they search for health information online. Another finding of the survey: Two-thirds of Internet users look online for information about a specific disease or medical condition.

The Internet has also become an important source of emotional support for people with health problems. Susannah Fox says one in five Internet users has gone online to find other people who have the same condition. It was more popular among people with more serious health issues—one in four people living with chronic diseases (慢性病). And it was basically off the charts with people living with rare disease. They are so eager to find other people online who share their health concerns.

A disease is considered rare if it affects fewer than two hundred thousand people worldwide. The rise of social networking has made it easier for people with rare diseases to connect with each other and feel less alone. Social networking is also changing the way some doctors and patients communicate with each other. Dr. Jeff Livingston operates a medical center for women in Irving, Texas. His office uses password-protected software to share information with patients.

“We provide the patient full access to their medical care. Anything I can see, the patient can see. All of their notes, all of their doctor visits are right there. All of their lab work is right there.” Dr. Livingston says the software has increased efficiency, reduced costs and improved relations with patients.

1.From the first paragraph, we can know _________.

2. The underlined words “off the charts” in Paragraph 3 mean _________.

3. By using social networking, patients with rare diseases can _________.

4. Which of the following is NOT true of Dr. Livingston’s software?

 A new survey finds that more than eighty percent of Internet users in the United States search for health information online. The survey found that searching online is one of the leading ways that people look for a second opinion though doctors are still the main source of health information.
Forty-four percent of people are actually looking for doctors or other providers when they search for health information online. Another finding of the survey: Two-thirds of Internet users look online for information about a specific disease or medical condition.
The Internet has also become an important source of emotional support for people with health problems. Susannah Fox says one in five Internet users has gone online to find other people who have the same condition. It was more popular among people with more serious health issues—one in four people living with chronic diseases (慢性病). And it was basically off the charts with people living with rare disease. They are so eager to find other people online who share their health concerns.
A disease is considered rare if it affects fewer than two hundred thousand people worldwide. The rise of social networking has made it easier for people with rare diseases to connect with each other and feel less alone. Social networking is also changing the way some doctors and patients communicate with each other. Dr. Jeff Livingston operates a medical center for women in Irving, Texas. His office uses password-protected software to share information with patients.
“We provide the patient full access to their medical care. Anything I can see, the patient can see. All of their notes, all of their doctor visits are right there. All of their lab work is right there.” Dr. Livingston says the software has increased efficiency, reduced costs and improved relations with patients.
【小题1】From the first paragraph, we can know _________.

Express delivery: How you can buy your groceries from a virtual supermarket

Aug, 1st, 2011 Daily Mail

A “virtual supermarket” consisting of posters of goods put on platform walls is set to be introduced at London Underground stations. Passengers “shop” by scanning QR—Quick Response—codes of the items they want to buy using their smart phones. These goods are later delivered to their home address. Supermarket giant(巨头) Tesco successfully trialed the hi-tech store in a South Korean underground station and there are now plans to bring the concept to Britain.

NYPD to Scan Facebook, Twitter for Trouble

Aug, 11th, 2011 Forbes

The New York Police Department announced it will form a new unit to search social media as part of its law enforcement(执行) efforts, responding to the criminals’ growing use of these sites to plan and celebrate illegal activities. The NYPD unit created particularly to comb social media sites like Facebook, Twitter, and BlackBerry messenger for information on planned crimes and their criminals.

Space Junk(太空垃圾) reaching “tipping point”, report warns

Sep 3rd, 2011 Toronto Sun

The amount of debris(碎片) orbiting the Earth has reached “a tipping point” for crashes, which would produce more debris that may be dangerous to astronauts and satellites, according to a US study. According to the US Space Surveillance Network, the number of orbital debris jumped from 9,949 in December 2006 to 16,094 in July 2011.

1.The “virtual supermarket” would be introduced to Britain because of??????????? .
A. the successful experience of a hi-tech store in South Korea
B. the wide use of smart phones for scanning QR codes
C. the large varieties of goods in the supermarket
D the convenient home delivery system around London

2.we can learn from the news that??????????? .

A. people with mobile phones can shop at London Underground stations
B. Facebook, Twitter, and BlackBerry messenger are not popular in the US
C. the amount of space junk has more than doubled in the past few years
D. more and more criminals are using social media sites for crimes

3.what does the underlined word “comb” in the second piece of news mean?
A. Create.????????????? B. Operate.????????????? C. Block.????????????? D. Search.

4.The third piece of news will be in the?????????? section of the newspaper.
A. sports????????????? B. opinion????????????? C. science????????????? D. business

Your teenage daughter is supposed to be doing homework, but you catch her chatting online. She tells you that she’s talking about the math test tomorrow. Before your eyes start rolling, listen up: teens are using social networking sites for more than just gossip, according to a new study by the National School Boards Association.
The students who took part in the online survey, aged 9 to 17, said they spent almost as much time on social networking online as they did watching television. And it is what these kids are talking about online that is causing such a cheer: education. Of the students who took part in the study 60 percent reported that some of the most popular social networking topics were college planning, learning outside of school, careers, and schoolwork. They also reported posting writing and art projects that might have nothing to do with schoolwork.
Ann Flynn, director of education technology for the National School Boards Association, says incorporating (合并) social networking tools into educational curriculum (课程) is the way forward. Flynn says a school in Cleveland, Ohio is posting students’ book reports on a blog for students of their own ages, parents and other teachers to read and comment on. “If someone reacts other than the teacher, a child is much more likely to take an assignment seriously,” Flynn says.
Not only students but also parents can benefit. Now parents can go online and know what the class is doing. So, next time your child says her blog is educational, get curious, sit down and check out the blog with her. You might just learn something new yourself.
【小题1】We can infer from the text that Ann Flynn       .