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     A bad Working Memory-the brain's temporary storage box-may explain,   new research suggests,  
why one child cannot read his or her history book and another gets lost in math. As many as 10 percent
of schoolage children may suffer from poor working memory. British researchers said in a report last
week,   yet the problem is rarely identified.
     "You can think of working memory as a pure measure of your child's potential. Many psychologists
consider working memory to be the new IQ (智商),   because we find that working memory is one of
the most important predictors of learning ability,   " said Dr. Tracey Alloway of Britain's Durham
University.
     Many children with poor working memory are considered lazy or dull. Working memory allows people
to hold in their minds and deal with a few items,   such as telephone numbers,   over a short period of
time. Alloway compares working memory to a box. For adults,   the basic box size is thought to be three
to five items. It's important,   therefore,   to put in the right things. Irrelevant (不相关的) information will
clutter (混乱) working memory.
     The question many researchers are struggling with is how to help children with this problem,   which
appears to be closely related to a lack of attention.
     "In children with learning difficulties,   it becomes a huge issue,   especially around middle school,  
when the demands on working memory really grow,   " said Dr. Mel Levine,   cofounder of All Kinds
of Minds,   a nonprofit organization in North Carolina that studies learning difficulties.
     Memory training may help improve working memory. Alloway has a tool that allows teachers to
assess (评定) the workingmemory capacity of children as young as 4; it has been used in 35 schools
across Britain.
     Levine's organization trains teachers through a program called Schools Attuned,   which is working
with several thousand schools across the United States,   Canada and Europe. While he is not sure
working memory can be expanded,   Levine said children can be taught ways to do better in school.

1. Which of the following is a characteristic of working memory?
A. It has a limited capacity.
B. It is usually better in children than adults.
C. It improves with use.
D. It can cause a lack of attention.

2. According to the new research,   ________.
A. the importance of working memory has been long recognized
B. working memory is becoming recognized as a factor in intelligence
C. laziness can weaken working memory
D. working memory helps people remember things forever

3. Which of the following may help improve a child's working memory?
A. Expanding the brain's storage box.
B. Remembering more things.
C. Training the memory.
D. Being reminded frequently.

4. According to the passage,   Dr. Mel Levine has ________.
A. invented tools to help improve a child's working memory
B. founded an organization to train teachers to help students with this problem
C. identified the problem clearly
D. compared working memory to a box
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科目:高中英语 来源:黄冈重点作业 高二英语(下) 题型:050

  阅读理解

    A poor traveller stopped under the tree to eat the boiled rice and vegetables which he had brought with him. A few metres away , there was a small shop by the side of the road where a woman was frying (油炸) fish and selling it to travellers. The woman watched the poor traveller carefully, and when he finished his food and began to go, she shouted rudely, “You haven't paid me for the fried fish!”

  “But I have not had any fried fish!” he said.

  “But everyone can see that you enjoyed the smell of my fried fish with your rice and vegetables ,” said the woman , “If you had not smelled the fish , your meal would not have been so pleasant!”

  Soon a crowd collected, and although they supported the poor traveller, they had to admit that wind was blowing from the shop to the place where he had eaten, and that it had carried the smell of the fried fish to him.

  Finally, the woman took the poor traveller to a judge , who said , “The woman says that the traveller ate his meal with the smell of her fried fish. The traveller agrees that the wind was blowing from the woman's shop to the place where he ate his rice and vegetables and that it carried the smell of her fried fish to his nose while he was eating, so he must pay for it. What does your fried fish cost” he asked the woman.

  “Twenty-five cents a plate ,” she answered , delighted.

  “Then go outside together,” said the judge. “There the traveller must hold up a twenty-five cent piece so that its shadow (影子) falls on the woman's hand. The price of the smell of a plate of fried fish is the shadow of twenty-five cents.”

1.Why did the traveller refuse to pay the woman for the fried fish? Because ________.

[  ]

A.he was poor

B.he was rude

C.he was supported by a crowd

D.he hadn't eaten her fried fish at all

2.When the judge asked the woman a question, she felt ________.

[  ]

A.excited
B.anxious
C.glad
D.angry

3.Which of the followng statements is true?

[  ]

A.The traveller bought the boiled rice and vegetables and ate them by the side of the road.

B.The judge had no idea what the woman meant.

C.In the fifth paragraph , the first “it” has the same meaning as the second “it” .

D.The woman got nothing but the shadow of twenty-five cents in the end.

4.What do you think of the judge after reading the passage?

[  ]

A.He was foolish.

B.He was clever.

C.He was neither foolish nor clever.

D.He was kind enough to give the woman twenty-five cents.

5.What is the best title for the passage?

[  ]

A.The Smell and the Shadow

B.A Poor Traveller

C.A Rude Woman

D.A Woman and a Traveller

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科目:高中英语 来源:英语教研室 题型:050

阅读理解

  A higher reading rate, with no loss of comprehension (理解), will help you in other subjects as well as in English, and the general principle (原则) apply to any language. Naturally, you will not read every book at the same speed. You would expect to read a newspaper, for example, much more rapidly than a physics or economics textbook—but you can raise your average reading speed over the whole range of materials you wish to cover so that the percentage (百分比) gained will be the same whatever kind of reading you are concerned (有关的) with.

  The reading passages which follow are all of an average level of difficulty for your stage of instruction. They are all about five hundred words long. They are about topics of general interest which do not require a great deal of specialized knowledge. Thus they fall between the kind of reading you might find in your textbooks and the much less demanding kind you will find in a newspaper or light novel. If you read this kind of English, with understanding at four hundred words per minute, you night skim (浏览) through a newspaper at perhaps 650-700, while with difficult textbooks you might drop to two hundred or two hundred and fifty.

  Perhaps you would like to know what reading speeds are common among native English-speaking university students and how those speeds can be improved. Tests in Minnesota, U.S.A., for example, have shown that students without special training can read English of average difficulty, for example, Tolstoy’s War and Peace in translation, at speeds of between 240 and 250 words per minute with about seventy percent comprehension. Students in Minnesota claim (自称) that after twelve half-hour lessons, once a week, the reading speed can be increased, with no loss of comprehension, to around five hundred words per minute.    

1According to the passage, the purpose of effective reading with higher speed is most likely to help you     .

A. only in your reading of physics textbook

B. improve your understanding of an economics textbook

C. not only in your language study but also in other subjects

D. choose the suitable material to read

2Which of the following does not describe the types of reading materials mentioned in the second paragraph?

A. Those beyond (超越) one’s reading comprehension.

B. Those concerned with common knowledge.                       

C. Those without the demand for specialized knowledge.

D. Those with the length of about five hundred words

3The average speed of untrained native speakers in the University of Minnesota is     .

A. about three hundred words per minute

B. about two hundred and forty-five words per minute

C. about sixty words per minute

D. about five hundred words per minute

4According to the passage, how fast can you expect to read after you have attended twelve half-hour lessons in the University of Minnesota?

A. You can increase your reading speed by three times.

B. No real increase in reading speed can be achieved.

C. You can increase your reading speed by four times.

D. You can double your reading speed.

5Where do you think the passage is taken from?

A. The introduction to a book on fast reading.

B. A local newspaper for young people.

C. A school newspaper run by students.

D. The introduction to an English textbook.

 

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科目:高中英语 来源: 题型:阅读理解

阅读理解 A

As you research music, you will find music that is familiar to you. You will find music which tells of interesting places and exciting things to do. You will find music which expresses feelings that are often your own.

   Music is an expression of people. As you research, you will find music of people at work and play. You will find music expressing love of the country, love of nature, and love of home.

   Music is also an expression of the composer(作曲家). The composer expresses his own musical ideas. He studies the materials of music and discovers ways of using them. He looks for new kinds of musical expression.

   Music can suggest actions and feelings which we all share. We can enjoy playing and singing music, dancing and listening to the music of the people and the composers of different times and places.

In the first paragraph, the author tells us to ________.

   A. be friendly to music              B. find entertainment in music

   C. express your feelings in music        D. discover the things and places in music

 From the second paragraph, we know that ________.

   A. if we love music, we will love the country, nature and home

 B. you may listen to music at work or at play

C. music sings of the country, nature and home

   D. music can express how people live, work and think

 The last paragraph shows that music makes it possible ________.

   A. that people of different time and places can get together

   B. to bring understanding between people of different times and places

   C. that people can enjoy playing and singing music, dancing and listening to the

music at the same time

   D. that music can express actions and feelings at the same time

Which of the following statements is NOT true? Music expresses             .

A. people’s musical ideas         B. people’s love of te country

C.ehe composer’s feelings        D.the feelings of our own

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科目:高中英语 来源: 题型:阅读理解

阅读理解

(A)

Every object tells a story. Even the most ordinary objects can present to us powerful images. Sometimes it is the ordinary nature of these objects that actually makes them so extraordinary. Such is the case with an old leather shoe in a museum in Alaska. At first glance it does not look like much. It is a woman’s shoe of a style popular in the 1890s. But what is unique(独特的) about this shoe is where it was found. It was discovered on the Checkout Pass, the famous trail used by the people seeking gold in Alaska. Who it belonged to or why it was left there is not known. Was it perhaps dropped by accident as the woman climbed up the 1500 stairs carved outface? Or did she throw away goods that she didn’t need in order to travel lighter?

Over 100, 000 people with “gold fever” made this trip hoping to become millionaires. Few of them understood that on their way they would have to cross a harsh wildness. Unprepared for such a dangerous journey, many died of starvation and exposure to the cold weather.

The Canadian government finally started requiring the gold seekers to bring one ton of supplies with them. This was thought to be enough for a person to survive for one year. They would carry their supplies in backpacks(背包) each weighing up to fifty pounds; it usually took at least 40 trips to get everything to the top and over the pass. Whoever dropped the shoe must have been a brave and determined woman. Perhaps she was successful and made it to Alaska. Perhaps she had to turn back in defeat. No one will ever know for sure, but what we do know is that she took part in one of the greatest adventures in the 19th century.

1. The ordinary woman’s leather shoe is considered unusual because _______. 

A. it was an important clue to life in the past B. it was found on a famous trail

C. it at one time belonged to a VIP             D. it was a fashionable shoe at that time

2. According to this passage, many people who went to Alaska _______. 

A. eventually became millionaires              B. brought with them many shoes

C. had conflicts with the Eskimos               D. were not properly equipped

3. The Canadian government made gold seekers bring one year’s supplies with them so that _______.

A. they would not die of hunger and cold

B. the army would have enough food for fighting a war

C. they would change these goods with the Eskimos

D. the supplies would make Alaska rich

4. No matter what happened to the woman who owned the shoe, _______. 

A. she must have lived a happy life

B. she certainly dropped the shoe on purpose

C. her adventurous spirit is definitely admired

D. her other shoes were equally fashionable

(B)

Listen carefully, working people, we would like to tell you something that could save your precious time and money! Best of all, it is free!

It’s “no”.

What do you ask? We’ll say it again: “No”.

Sweet and simple “no”.

Say “no” at your office and see how quickly that pile of work on your desk disappears.

“Saying ‘no’ to others means you are saying ‘yes’ to yourself, ” said Leslie Charles, a professional speaker from East Lansing, Michigan.

“Time is precious. People are spending money buying time. And yet we are willing to give up our time because we can’t say ‘no’.”

Susie Watson, a famous writer, said people who always say “yes” need to say “no” without guilt(内疚)or fear of punishment. “I would rather have someone give me a loving ‘no’ than an obligated(强制的) ‘yes’, ” she said.

Susie Watson says she feels “no” obligation to give an explanation when she says “no” either socially or professionally. Does she feel guilty about it? “Not at all, ” said Watson, who is director of advertising and public relations at Timex Corp in Middlebury, Conneticut. “Most people are afraid of saying ‘no’… My advice is to say ‘yes’ only if you don’t mean ‘no’.”

Watson said “no” is the most effective weapon against wasting time. “Every year there are more demands on your time… Other people are happy to use up your time, ” Watson said. Time saving appears to be “no’s” greatest friend.

“No” can be your new friend, a powerful tool to take back your life. “No” may even take you further in the business world than “yes”.

“No” is power and strength. “No” now seems completely correct. “Saying ‘no’ isn’t easy. But finally it’s greatly liberating,” Charles said. But, he added, a “no” project needs to be worked on every day because it is hard to change long-term habit.

But, he also warns: “Don’t go to extremes. Don’t find yourself saying ‘no’ to everything. In return you should learn to hear ‘no’.”

5. The sentence “Saying ‘yes’ to yourself” means _______.

A. you can have more time to play with others

B. you needn’t care about other’s feeling if you are happy

C. you are selfish and treat others rudely

D. you can deal with your business as you have planned

6. When you say “no” to others you should say it in a _______.

A. secret way   B. polite way

C. proud way     D. guilty way

7. In Watson’s opinion, people can save much time on condition that _______.

A. they say “no” at a suitable time

B. they say “no” as much as possible

C. they are afraid of saying “no”    

D. they make others angry at them

8. If a person says “no” to everything, the result he or she receive may be that he or she _______.

A. enjoys a wonderful life     B. makes a lot of money

C. faces difficulty in life  D. forgets to say “yes” in the end

(C)

A characteristic of American culture that has become almost a tradition is to respect the self-made man — the man who has risen to the top through his own efforts, usually beginning by working with his hands. While the leader in business or industry or the college professor occupies a higher social position and commands greater respect in the community than the common laborer or even the skilled factory worker, he may take pains to point out that his father started life in America as a farmer or laborer of some sort.

    This attitude toward manual(体力的) labor is now still seen in many aspects of American life. One is invited to dinner at a home that is not only comfortably but even luxuriously (豪华地) furnished and in which there is every evidence of the fact that the family has been able to afford foreign travel, expensive hobbies, and college education for the children; yet the hostess probably will cook the dinner herself, will serve it herself and will wash dishes afterward, furthermore the dinner will not consist merely of something quickly and easily assembled from contents of various cans and a cake or a pie bought at the nearby bakery. On the contrary, the hostess usually takes pride in careful preparation of special dishes. A professional man may talk about washing the car, digging in his flowerbeds, painting the house. His wife may even help with these things, just as he often helps her with the dishwashing. The son who is away at college may wait on table and wash dishes for his living, or during the summer he may work with a construction gang on a highway in order to pay for his education.   

9. From paragraph 1, we can know that in America _________.

A. people tend to have a high opinion of the self-made man

B. people can always rise to the top through their won efforts

C. college professors win great respect from common workers

D. people feel painful to mention their fathers as labors.

10. According to the passage, the hostess cooks dinner herself mainly because _________.

A. servants in American are hard to get

B. she takes pride in what she can do herself

C. she can hardly afford servants

D. It is easy to prepare a meal with canned food

11. The expression “ wait on table” in the second paragraph means “_________”.

A. work in a furniture shop         B. keep accounts for a bar

C. wait to lay the table                D. serve customers in a restaurant

12. Which of the following may serve as the best title of the passage?

A. A Respectable Self-made Family       B. American Attitude toward Manual Labor

C. Characteristics of American Culture      D. The Development of Manual Labor

(D)

TODAY, Friday, November 12

JAZZ with the Mike Thomas Jazz Band at The Derby Arms. Upper Richmond Road West, Sheen.

DISCO Satin Sounds Disco. Free at The Lord Napier, Mort lake High St., from 8a. m. to 8p. m. Tel: 682—1158.

SATURDAY, November 13

JAZZ Lysis at The Bull’s Head, Barnes. Admission 60p.

MUSICAL HALL at The Star and Garter, Lower Richmond Road, Putney, provided by the Aba Daba Music Hall company. Good food and entertainment fair price. Tel: 789—6749.

FAMILY night out? Join the sing-along at The Black Horse. Sheen Road, Richmond.

JAZZ The John Bennett Big Band at The Bull’s Head, Barnes. Admission 80p.

THE DERBY ARMS, Upper Richmond Road West, give you Joe on the electric accordion(手风琴). Tel: 789—4536

SUNDAY, November 14

DISCO Satin Sounds Disco, free at The Lord Napier, Mort Lake High Street, from 8 a. m. to 8 p. m.

FOLK MUSIC at The Derby Arms. The Short Stuff and residents the Norman Chop Trio. Non-remembers 70p. Tel: 688—4626.

HEAVY MUSIC with Tony Simon at The Bull, Upper Richmond Road West, East Sheen.

THE DERBY ARMS, Upper Richmond Road West, give you Joe on the electric accordion.

13. Where and when can you hear the Mike Thomas Jazz Band?

A. At the Derby Arms on Friday.

B. At the Black Horse on Friday.

C. At the Star and Garter on Saturday.

D. At the Derby Arms on Sunday.

14. You want to enjoy the electric accordion on Saturday. Which telephone number do you have to ring to find out what time it starts?

A. 789—6749.             B. 789—4536.            C. 682—1158.  D. 688—4626.

15. You want to spend the Saturday by joining the entertainment with your family. Where should you go?

A. Disco at The Lord Napier.

B. The sing-along at The Black Horse.

C. The electric accordion at The Derby Arms.

D. Jazz at The Bull’s Head.

16. You want to spend the same day at two different places and don’t want to cross any street. Which of the following is your best choice?

A. The sing-along at the Black Horse and Jazz at The Bull’s Head.

B. The sing-along at The Black Horse and Folk Music at The Derby Arms.

C. Folk Music at The Derby Arms and Heavy Music with Tony Simon at The Bull.

D. Musical Hal lat The Star &Garter and Disco at The Lord Napier.

(E)

With only about 1, 000 pandas left in the world, China is desperately trying to clone(克隆) the animal and save the endangered species(物种). That’s a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called “Noah’s Ark”.

Noah’s Ark is aimed at collecting eggs, embryos(胚胎), semen and DNA of endangered animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M’s College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.

It is estimated that as many as 2, 000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.

The entire procedure could take from three to five years to complete.

“The nuclear transfer(核子移植) of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,” Kraemer believes. “They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it’s difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,” adds Kraemer, who is one of the leaders of the Project at Texas A& M, the first-ever attempt at cloning a dog.

“They are trying to do something that’s never been done, and this is very similar to our work in Noah’s Ark. We’re both trying to save animals that face extinction. I certainly appreciate their effort and there’s a lot we can learn from what they are attempting to do. It’s a research that is very much needed.”

17. The aim of “Noah’s Ark” project is to _______.

A. make efforts to clone the endangered pandas

B. save endangered animals from dying out

C. collect DNA of endangered animals to study

D. transfer the nuclear of one animal to another

18. According to Professor Kraemer, the major problem in cloning pandas would be the lack of _______.

A. available panda eggs         B. host animals

C. qualified researchers            D. enough money

19. The best title for the passage may be _______.

A. China’s Success in Pandas Cloning                                 

B. The First Cloned Panda in the World

C. Exploring the Possibility to Clone Pandas

D. China —the Native Place of Pandas Forever

20. From the passage we know that _______.

A. Kraemer and his team have succeeded in cloning a dog

B. scientists try to implant a panda’s egg into a rabbit

C. Kraemer will work with Chinese scientists in clone researches

D. about two thousand of species will probably die out in a century

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科目:高中英语 来源:20102011学年广西北海市合浦县教研室高二上学期期末考试英语试卷 题型:阅读理解

阅读理解 A

As you research music, you will find music that is familiar to you. You will find music which tells of interesting places and exciting things to do. You will find music which expresses feelings that are often your own.

   Music is an expression of people. As you research, you will find music of people at work and play. You will find music expressing love of the country, love of nature, and love of home.

   Music is also an expression of the composer(作曲家). The composer expresses his own musical ideas. He studies the materials of music and discovers ways of using them. He looks for new kinds of musical expression.

   Music can suggest actions and feelings which we all share. We can enjoy playing and singing music, dancing and listening to the music of the people and the composers of different times and places.

【小题1】

In the first paragraph, the author tells us to ________.

   A. be friendly to music              B. find entertainment in music

   C. express your feelings in music        D. discover the things and places in music

【小题1】

 From the second paragraph, we know that ________.

   A. if we love music, we will love the country, nature and home

 B. you may listen to music at work or at play

C. music sings of the country, nature and home

   D. music can express how people live, work and think

【小题1】

 The last paragraph shows that music makes it possible ________.

   A. that people of different time and places can get together

   B. to bring understanding between people of different times and places

   C. that people can enjoy playing and singing music, dancing and listening to the

music at the same time

   D. that music can express actions and feelings at the same time

【小题1】Which of the following statements is NOT true? Music expresses             .

A. people’s musical ideas         B. people’s love of te country

C.ehe composer’s feelings        D.the feelings of our own

 

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