All that shines not gold. A. has B. have C. is D. are 题目和参考答案——青夏教育精英家教网—

Sorry to say,our brains naturally start slowing down at the Cruelty young age of 30.It used to be thought that this couldn’t be helped,but new studies show that people of any age can train their brains to work faster.“Your brain is a learning machine,”saying University of California scientist Dr. Michael Merzenich.Given the right tools,we can train our brains to act like they did when we were younger.All that’s required is the practice designed just for the purpose:a few exercises for the mind.

Merzenich has developed a computer-based training method to speed up the process(过程) in which the brain deals with information (positscience.com).Since much of the data we receive comes through speech,the Brain Fitness Program works with language and hearing to better speed and accuracy(准确性).

Over the course of training,the program starts asking you to distinguish(辨别) sounds (between“dog”and“bog”,for example) at an increasingly faster speed.It’s a bit like tennis instructor,says Merzenich,hitting balls at you—faster and faster to keep you challenged(受到挑战).You may start out slow,but before long you’re pretty quick.

The biggest finding in brain research in the last ten years is that the brain at any age is highly plastic.If you ask your brain to learn,it will learn.And it may even speed up while in the process.

To keep your brain young and plastic you can do one of a million new activities that challenge and excite you:playing table tennis or bridge,doing crossword puzzles,learning a language...“When it comes to preventing ageing,you really do ‘use it or lose it’,”says Barbara Sahakian,professor at Cambridge University.

Dr.Merzenich’s training method mainly depends on ______.

A.speech training

B.computer languages

C.the activities one joins in

D.the information being dealt with

By saying “the brain at any age is highly plastic”,the writer probably means the brain can be ______.

A.used B.mastered

C.developed D.researched

What can we learn from the text?

A.Practice makes a quick mind.

B.Brain research started ten years ago.

C.Dr. Merzenich is a scientist in computer.

D.People believed nothing could stop the brain slowing down.

Which of the following agrees with the writer’s idea?

A.The training methods work better for the old.

B.People should use the brain to stop it from ageing.

C.The training of the brain should start at an early age.

D.It’s necessary to take part in as many activities as possible.

Sorry to say,our brains naturally start slowing down at the Cruelty young age of 30.It used to be thought that this couldn’t be helped,but new studies show that people of any age can train their brains to work faster.“Your brain is a learning machine,”saying University of California scientist Dr. Michael Merzenich.Given the right tools,we can train our brains to act like they did when we were younger.All that’s required is the practice designed just for the purpose:a few exercises for the mind.

Merzenich has developed a computer-based training method to speed up the process(过程) in which the brain deals with information (positscience.com).Since much of the data we receive comes through speech,the Brain Fitness Program works with language and hearing to better speed and accuracy(准确性).

Over the course of training,the program starts asking you to distinguish(辨别) sounds (between“dog”and“bog”,for example) at an increasingly faster speed.It’s a bit like tennis instructor,says Merzenich,hitting balls at you—faster and faster to keep you challenged(受到挑战).You may start out slow,but before long you’re pretty quick.

The biggest finding in brain research in the last ten years is that the brain at any age is highly plastic.If you ask your brain to learn,it will learn.And it may even speed up while in the process.

To keep your brain young and plastic you can do one of a million new activities that challenge and excite you:playing table tennis or bridge,doing crossword puzzles,learning a language...“When it comes to preventing ageing,you really do ‘use it or lose it’,”says Barbara Sahakian,professor at Cambridge University.

Dr.Merzenich’s training method mainly depends on ______.

A.speech training

B.computer languages

C.the activities one joins in

D.the information being dealt with

By saying “the brain at any age is highly plastic”,the writer probably means the brain can be ______.

A.used B.mastered

C.developed D.researched

What can we learn from the text?

A.Practice makes a quick mind.

B.Brain research started ten years ago.

C.Dr. Merzenich is a scientist in computer.

D.People believed nothing could stop the brain slowing down.

Which of the following agrees with the writer’s idea?

A.The training methods work better for the old.

B.People should use the brain to stop it from ageing.

C.The training of the brain should start at an early age.

D.It’s necessary to take part in as many activities as possible.

The hotel was in a 31 street and seemed to agree with one who 32 a good sleep after a tiring trip. The woman manager 33 me to my room. When I asked her about dinner, she said it was 34 at six and I had 35 it." 36 , I'm not very hungry." I said in a friendly voice. " I'll just have a 37 and then go to a restaurant." "What!" she said, raising her eyebrows (眉毛). "This is a respectable (体面的) hotel, young man. If you want, 38 go somewhere else. " She spoke as if a glass of beer were a 39 liquid. I felt my 40 back through the dark streets after dining outside. I knocked loudly on the door but nobody 41 . It was a long time 42 the lady opened the door. "What's going on?" she said 43 ." Guests are to be back by ten. The rule is for everyone." I went to my room and tried to sleep. The bed was 44 and the sheets and blankets were damp. 45 of all, the whole hotel trembled when the church clock 46 every quarter of an hour. Just before dawn, I finally went to sleep. "Did you sleep well last night, young man?" asked the old lady the next morning. " 47 speaking, I don't think I could 48 another night here." I replied. "I 49 slept at all." "That's because you were 50 all night drinking!" She said disapprovingly.

There is famous story about British poet Samuel Taylor Coleridge．He was writing a poem when he was interrupted by a knock at the door．
This was an age before telephones．Someone was delivering a message．When Colcridge got back to his poem, he had lost his inspiration．His poetic mood had been broken by the knock on his
door．His unfinished poem, which could otherwise have been a masterpiece, would now never be more than a fragment(碎片,片段)．
This story tells how unexpected communication can destroy an important thought, which brings us to the cell phone．
The most common complaint about cell phones is that people talk on them to the annoyance of people around them．But marc damaging may be the cell phone’s disruption of our thoughts．
We have already entered a golden age of little white lies about our call phones, and this is by and large a healthy, productive development．" I didn't hear it ring" or " I didn't realize my cell phone had shut off" arc among the lies we tell to give ourselves space where we’re beyond reach．
The notion or idea of being unreachable is not a new concept-we havoc "Do Not Disturb" signs on the doors of hotel rooms． So why must we feel guilty when it comes to cell phones? Why must we apologize if we decide to shut off the phone for a while?
The problem is that we come from a long-established tradition of difficulty with distance communication．Until the recent mass deployment of cell phones, it was easy to communicate with someone next to us or a few feet away, but difficult with someone across town, the country or the
globe．We came to take it for granted．
But cell phones make long-distance communication common, and endanger our time by ourselves．Now time alone, or conversation with someone next to us which cannot be interrupted by a phone, is something to be cherished．Even cell phone devotees, myself usually included, can't help at times wanting to throw their cell phone away, or curse the day they were invented．
But we don't and won't, and there really is no need．All that's required to take back our private time is a general social recognition that we have the right to it．
In other words, we have to develop a healthy contempt for the rings of our phones．Given the case of making and receiving cell phone calls, if we don-t talk to the caller right now, we surely will shortly later．
A cell phone call deserves no greater priority than a random word from a person next to us．Though the call on my cell phone may be the one-in-a-million from Steven Spielberg-who has finally read my novel and wants to make it his next movie．But most likely it is not, and I'm better
off thinking about the idea I just had for a new story, or the pizza I’ll eat for lunch．
【小题1】What's the point of the anecdote about poet Coleridge in the first three paragraphs?

A．To direct readers' attention to the main topic．

B．To show how important inspiration is to a poet．

C．To emphasize the disadvantage of not having a cell phone．

D．To encourage readers to read the works of this poet．

【小题2】What does the writer thinks about people telling "white lies" about their cell phones?

A．It is a way of signaling that you don-t like the caller．

B．It is natural to tell lies about small things．

C．It is basically a good way to protect one's privacy．

D．We should feel guilty when we can't tell the truth．

【小题3】According to the author, what is the most annoying problem caused by cell phones?

A．People get so bothered by the cell phone rings that they fail to notice anything else.

B．People feel guilty when they are not able to answer their cell phones.

C．Cell phones interrupt people’s private time.

D．With cell phones it is no longer possible to be unreachable.

【小题4】What does the underlined word “contempt” probably mean?

【小题5】What does last paragraph suggest?

A．A person who calls us from afar deserves more of our attention.

B．Steven Spielberg once called the author to talk about the author’s novel.

C．You should always finish your lunch before you answer a call on the cell phone.

D．Never let cell phones interfere too much with your life.

C

8：30 PM

Outlook

Outlook is back with a new series of reports to keep you up date with all that’s new in the world of entertainment. Stories go all the way from the technical to the romantic, from stage to screen. There will be reports of the stars of the moment, the stars of the future and the stars of the past. The director with his new film，he designer with the latest fashion and the musician with the popular song are part of the new Outlook . The program is introduced by Fran Levine.

9:00 PM

Discovery

When a 10-year-old boy gets a first class degree in mathematics or an 8-year-old plays chess like a future grand master， they are considered as geniuses . Where does the quality of genius come from? Is it all in the genes (基因) or can any child be turned into a genius ? And if parents do have a child who might become a genius in the future，what should they do? In this 30-minute film, Barry Johnson , the professor at School of Medicine , New York University will help you discover the answer .

10:00 P

Science/Health

Is it possible to beat high blood pressure without drugs? The answer is “yes”, according to the researchers at Johns Hopkins and three other medical centers . After a study of 800 persons with high blood pressure , they found that after 6 months , those devoted to weight loss—exercise and eating a low—salt , low-fat food—lost about 13 pounds and became fitter . Plus , 35% of them dropped into the “normal” category(范畴). This week, Dr . Alan Duckworth will tell you how these people reduce their blood pressure to a level similar to what’s achieved with Hypertension drugs .

1.The main purpose of writing these three texts is .

A．to invite people to see films

B．to invite people to topic discussions

C．to attract more students to attend lectures

D．to attract more people to watch TV programs

2.From Outlook , you can get a great deal of information about .

A．story tellers

B．famous stars

C．film companies

D．music fans

3.Who will be most probably interested in Discovery ?

A．Parents who want to send their children to a school of medicine .

B．Children who are good at mathematics .

C．Parents who want their child to become another Albert Einstein .

D．Children who are interested in playing chess .

4.In Science / Health; “Johns Hopkins” is .

A．a famous university	B．a medical center
C．a well-known doctor	D．a drug company

5.According to the third text , which of the following has almost the same effect as Hypertension drug ?

A．Exercise plus a healthy diet .	B．Loss of thirteen pounds in weight .
C．Six months of exercise without drugs .	D．Low-salt and low-fat food .

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