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Smart phones that react to your moods and televisions that can tell it’s you who’s watching are in your future as Intel Corporation’s top technology expert sets his sights on context-aware computing.
Chief technology officer Justin Rattner showed how personal devices will one day offer advice. “How can we change the relationship so we think of these devices not as devices but as assistants or even companions?” he asked.
Handheld devices could combine already common geographic location technology with data from microphones, cameras, heart and body monitors and even brain scans to offer their owners advice that today only a friend or relative could give.
“Imagine a device that uses a variety of sensors to determine what you are doing at an instant, from being asleep in your bed to being out for a run with a friend, ” Rattner said, “Future devices will constantly learn about who you are, how you live, work and play.’’
Rattner also demonstrated a television remote control that figures out who is holding it based on how it is held, and then learns the viewer’s entertainment preferences.
As the world leader for decades in microchips for servers and desktop computers, Intel is hurrying to catch up in the profitable market for smart phones like Apple’s iPhone and Research in Motion’s Blackberry.
Telephones with e-mail, global positioning and media players are pointing the way to a future where ever more functions are packed into ever smaller mobile devices.
The smart phone industry, including technology giants like LG and Samsung, is likely to sell 270 million phones this year and grow 25 percent in 2011, according to market research company IDC.
“I think you can expect to see features that support context-aware computing starting to appear in Intel products in the near future,” Rattner said.
But analysts say Intel faces an uphill battle getting its microchips into new phones as Nvidia, Marvell and Qualcomm have already made headway with cheap, lower-power processors based on designs by ARM Holdings.
Rattner recognized that questions about privacy and people’s willingness to be intimate with their computers will have to be settled before the future generation of smart phones he described takes off.
“If you think identity threat is a problem today, imagine when your whole context is readily available on the Net.”, he said.
The future smart phones can do all of the following except _______.

A．giving responses to the moods of the owners

B．giving proposals like assistants or companions

C．offering advice to their owners’ friends or relatives

D．telling the phone holders or carriers where they are

Which of the following are smart phones according to the passage?

A．iPhone and Blackberry	B．LG and Samsung
C．Marvell and Qualcomm	D．Nvidia and ARM Holdings

From the passage we can infer that _______.

A．Intel Corporation has become the world leader in the smar tphone market

B．Intel Corporation has fallen behind in the profitable market for smart phones

C．more functions packed into mobile phones will make mobile devices larger

D．the smart phone industry is likely to grow 25 percent in the year of 2011

The best title for the passage is likely to be _______.

A．Smart phones and Televisions	B．Context-aware Computing
C．Personalized Televisions	D．Personalized Smart phones

For more than six million American children, coming home after school means coming home to an empty house. Some deal with the situation by watching TV. Some may hide. But all of them have something in common. They spend part of each day alone. They are called latchkey children. They’re children who look after themselves while their parents work. And their bad condition has become a subject of concern.
Lynette Long was once the headmaster of an elementary school. She said, “We had a school rule against wearing jewelry. A lot of kids had chains around their necks with keys attached. I was constantly telling them to put them inside shirts. There were so many keys, it never came to my mind what they meant.” Slowly, she learned they were house keys.
She and her husband began talking to the children who had them. They learned of the impact(影响) working couples and single parents were having on their children. Fear is the biggest problem faced by children at home alone. One in each three latchkey children the Longs talked to reported being scared. Many had nightmares and were worried about their own safety.
The most common way latchkey children deal with their fears is by hiding. It might be in a shower stall, under a bed in a closet. The second is TV. They’ll often play it at high volume. It’s hard to get statistics on latchkey children, the Longs learned. Most parents are slow to admit they leave their children alone.
The main idea about “latchkey children” is that they _______.

A．are growing in numbers

B．are also found in middle-class neighborhoods

C．watch too much television during the day

D．suffer problems from being left alone

Which sentence in the second paragraph is the topic sentence?

A．We had a school rule against wearing jewelry.

B．A lot of kids had chains around their necks.

C．I was constantly telling them to put inside their shirts.

D．They were house keys.

The main feeling these children have when they are at home by themselves is _______.

A．tiredness

B．freedom

C．loneliness

D．fear

We may draw a conclusion that _______.

A．latchkey children enjoy having such a large amount of time alone

B．latchkey children try to hide their feeling

C．latchkey children often watch TV with their parents

D．it’s difficult to find out how many latchkey children there are

Education is not an end, but a means to an end. In other words, we do not educate children only for the purpose of educating them. Our purpose is to fit them for life.
In some modern countries it has for some time been fashionable to think that by free education for all — one can solve all the problems of society and build a perfect nation. But we can already see that free education for all is not enough; we find in such countries a far larger number of people with university degree; they refuse to do what they think “low” work; and, in fact, work with hands is thought to be dirty and shameful in such countries. But we have only to think a moment to understand that the work of a completely uneducated farmer is far more important than that of a professor; we can live without education, but we die if we have no food. If no one cleaned our streets and took the rubbish away from our houses, we should get terrible diseases in our towns…
In fact, when we say that all of us must be educated to fit us for life, it means that we must be educated in such a way that, firstly, each of us can do whatever work suited to his brains and ability and, secondly, that we can realize that all jobs are necessary to society, and that is very bad to be ashamed of one’s work. Only such a type of education can be considered valuable to society.
The writer of the passage thinks that _______.

A．education can settle most of the world’s problems

B．free education for all probably leads to a perfect world

C．free education won’t help to solve problems

D．all the social problems can’t be solved by education

The writer wants to prove that _______.

A．our society needs all kinds of jobs

B．our society needs free education for all

C．a farmer is more important than a professor

D．work with hands is the most important

The purpose of education is _______.

A．to choose officials for the country

B．to prepare children mainly for their future work

C．to let everyone receive education fit for him

D．to build a perfect world

The passage tells us about _______ of the education.

A．the means

B．the system

C．the value

D．the type

请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单
词。注意：每个空格只填1个单词。请将答案写在答题卡上相应题号的横线上。
Have you heard or read stories about people who are sick and have been healed by listening to music? Is it a miracle or a successful form of medicine? Can listening to music relieve pain?
Around the world，music therapy(疗法) is being used to treat different medical conditions and illnesses. Some of the ways people use music therapy are to reduce pain，such as in childbirth or during cancer treatments，or to stimulate brain activity after an injury or money loss. Music therapy has also been successful in aiding children to overcome disabilities. Children can move their bodies with the music and stamp along to the beat.
Why is music a useful therapy? Music is soothing and relaxing．but it also stimulates our brains. Emotionally and physically, we respond to the sounds of music. But the complexity of music(the different tempos，rhythms，melodies and harmonies) provokes(激发)the biggest response. Thus，classical music is most typically used for therapies due to complex sounds and patterns. Although rap or hip hop might be fun to listen to，it’s unlikely that such styles of music would produce the same kind of therapeutic effect Playing a musical instrument rather than simply listening to music can also be therapeutic for some people，helping relieve stress and anxiety
Have scientists been able to prove that music can heal disease? Music has been shown to reduce pain in cancer patients by increasing the release endorphins(内啡肽). Endorphins are the body’s natural painkillers，and when we listen to music，our brains respond by releasing these natural painkillers. It has also been known to contribute to the brain development of the babies who have just been born and even babies still in the mother’s womb. Certain types of music have also been found to lower blood pressure and slow a person’s heart rate. Many people are hopeful that music could replace the need for some medications(药物)that are normally used to treat certain illnesses. At present，music therapy is used in a variety of settings such as hospitals，rehabilitation centers，nursing homes，day cares，and schools.
Although music therapy is not yet considered a mainstream treatment，it is recognized more and more as a useful addition to traditional treatment. So next time you are feeling low or stressed out，put on some relaxing music and let the music heal you.

Title : Music That (1)__________
The (2) _______ of music therapy	to treat different medical conditions and illnesses	to reduce pain
to (5) _______ brain activity
to overcome(6) ________ .
How does music therapy (3) ___?	Music is soothing and relaxing; it stimulates our brains; classical music is a(7) _____due to its complex sounds and patterns. Playing a musical instrument is also useful in (8) ______ stress and anxiety.
Scientific proofs	Music has been shown to reduce pain in cancer patients by increasing the release of endorphins. It has also been known to contribute to the brain development of the (9) ____ babies. Certain types of music have also been found to lower blood pressure and slow a person’s heart rate.
(4) ______	Music therapy is recognized as a useful (10) ___to traditional treatment.

It is pretty much a one-way street. While it may be common for university researchers to try their luck in the commercial world, there is very little traffic in the opposite direction. Pay has always been the biggest deterrent, as people with families often feel they cannot afford the drop in salary when moving to a university job. For some industrial scientists, however, the attractions of academia (学术界) outweigh any financial considerations.
Helen Lee took a 70% cut in salary when she moved from a senior post in Abbott Laboratories to a medical department at the University of Cambridge. Her main reason for returning to academia mid-career was to take advantage of the greater freedom to choose research questions. Some areas of inquiry have few prospects of a commercial return, and Lee’s is one of them.
The impact of a salary cut is probably less severe for a scientist in the early stages of a career. Guy Grant, now a research associate at the Unilever Centre for Molecular Informatics at the University of Cambridge, spent two years working for a pharmaceutical (制药的) company before returning to university as a post-doctoral researcher. He took a 30% salary cut but felt it worthwhile for the greater intellectual opportunities.
Higher up the ladder, where a pay cut is usually more significant, the demand for scientists with a wealth of experience in industry is forcing universities to make the transition to academia more attractive, according to Lee. Industrial scientists tend to receive training that academics do not, such as how to build a multidisciplinary team, manage budgets and negotiate contracts. They are also well placed to bring something extra to the teaching side of an academic role that will help students get a job when they graduate, says Lee, perhaps experience in manufacturing practice or product development. “Only a small number of undergraduates will continue in an academic career. So someone leaving university who already has the skills needed to work in an industrial lab has far more potential in the job market than someone who has spent all their time on a narrow research project.”
By “a one-way street” (Line 1, Para. 1), the author means ________.

A．university researchers know little about the commercial world

B．there is little exchange between industry and academia

C．few industrial scientists would quit to work in a university

D．few university professors are willing to do industrial research

What was Helen Lee’s major consideration when she changed her job in the middle of her career?

A．Flexible work hours.

B．Her research interests.

C．Her preference for the lifestyle on campus.

D．Prospects of academic accomplishments.

Guy Grant chose to work as a researcher at Cambridge in order to ________.

A．do financially more rewarding work

B．raise his status in the academic world

C．enrich his experience in medical research

D．exploit better intellectual opportunities

What contribution can industrial scientists make when they come to teach in a university?

A．Increase its graduates’ competitiveness in the job market.

B．Develop its students’ potential in research.

C．Help it to obtain financial support from industry.

D．Gear its research towards practical applications.

A．Face swelling.	B．Upset stomach.
C．Kidney failure.	D．Muscle weakness.