閱讀理解。
     Alzheimer's disease affects millions of people around the world. American researchers say the disease
will affect more than one hundred million people worldwide by the year twenty fifty. That would be four
times the current (現(xiàn)在的) number. Researchers and doctors have been studying Alzheimer's patients for
a century. Yet the cause and cure for the mental (智力的) sickness are still unknown. However, some
researchers have made important steps towards understanding it.
     Several early signs of the disease involve (涉及) memory and thought processes. At first, patients have
trouble remembering little things. Later, they have trouble remembering more important things, such as the
names of their children.
     There are also some physical tests that might show who is at risk of developing Alzheimer's disease.
The tests look for proteins (蛋白質(zhì)) in brain and spinal cord fluid (脊髓). The proteins appear to be found
only in people with the disease. The protein tests correctly identify (確定) the presence of the disease in
about ninety percent of patients.
     Now, a much simpler physical test to predict Alzheimer's risk has been developed. Researchers found
that trouble with the sense of smell can be one of the first signs of Alzheimer's disease. Using this information,
they developed a test in which people were asked to identify twelve familiar smells. These smells included
cinnamon (桂皮), black pepper, chocolate, paint thinner (涂料稀釋劑), and smoke.
     The study continued for five years. During this period, the same people were asked to take several tests
measuring their memory and thought abilities. Fifty percent of those who could not identify at least four of
the smells in the first test had trouble with their memory and thinking in the next five years.
     Another study has shown a possible way to reduce a person's chances of developing Alzheimer's disease
in old age. Researchers in Chicago found that people who use their brains more often are less likely to develop
Alzheimer's disease. Those who read a newspaper, or play chess or word games are about three times less
likely to develop the condition.
     Researchers say they still do not know what causes Alzheimer's disease. But they say these findings might
help prevent the disease in the future.
1. What's the main idea of the passage? 
[     ]
A. Some early signs of the Alzheimer's disease.
B. Some physical tests about Alzheimer's disease.
C. The research about Alzheimer's disease.
D. The patients of Alzheimer's disease.
2. How many Alzheimer's patients now around the world?
[     ]
A. 100 million
B. 25 million
C. 400 million
D. 20million
3. What is not the early sign of the Alzheimer's disease according to the passage?
[     ]
A. Poor memory.
B. Proteins exist in the brain.
C. Trouble with the sense of smell.
D. Less use of the brain.
4. What does the underlined word "it" in paragraph 1 refer to?
[     ]
A. Alzheimer's disease.
B. Alzheimer's patients.
C. The cause and cure.
D. The research.
5. According to the passage, we can learn that _____.
[     ]
A. there are no proteins in the brains of the people with no Alzheimer's disease
B. the people who often use their brains will not get Alzheimer's disease
C. researchers and doctors have found ways to cure Alzheimer's disease
D. the people who have the trouble with the sense of smell will certainly suffer from Alzheimer's disease
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相關習題

科目：高中英語 來源：廣東省順德容山中學09-10學年高二下學期期末考試 題型：閱讀理解


III 閱讀理解（共25小題；每小題2分，滿分50分）
閱讀下列短文，從每題所給的A、B、C和D項中，選出最佳選項，并在答題卡上將該項涂黑。                                 
It doesn't matter when or how much a person sleeps, but everyone needs some rest to stay alive. That's what all doctors thought, until they heard about Al Herpin. Al Herpin, it was said, never slept. Could this be true? The doctors decided to see this strange man themselves.
Al Herpin was 90 years old when the doctors came to his home in New Jersey. They thought for sure that he got some sleep of some kind. So they stayed with him and watched every movement he made. But they were surprised. Though they watched him hour after hour and day after day, they never saw Herpin sleeping. In fact, he did not even own a bed. He never needed one.
The only rest that Herpin sometimes got was sitting in a comfortable chair and reading newspapers. The doctors were puzzled by this strange continuous sleeplessness. They asked him many questions, hoping to find an answer. They found only one answer that might explain his condition. Herpin remembered some talk about his mother having been injured several days before he was born. But that was all. Was this the real reason? No one could be sure.
Al Herpin died at the age of 95. 
41.The main idea of this passage is that _______
A. everyone needs some sleep to stay alive
B. people can live longer by trying not to sleep
C. large numbers of people do not need sleep
D. a person was found who actually didn't need any sleep
42.The doctors came to visit Herpin, expecting ______
A. to find out whether his sleeplessness was really true
B. to find out why some old people didn't need any sleep
C. to find a way to free people from the need of sleeping
D. to cure him of his sleeplessness
43. After watching him closely, the doctors came to believe that Al Herpin ____
A. needed no sleep at all                    B. needed some kind of sleep   
C . was too old to need any sleep       D .often slept in a chair
44.One reason that might explain Herpin' s sleeplessness was ______
A. his mother's injury before he was born
B. his magnificent physical condition
C. that he had gradually got rid of the sleeping habit
D. that he hadn't got a bed
45.Al Herpin' s condition could be regarded as ______
A. a common one     B. very healthy      C. one that could be cured    D. a rare one

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科目：高中英語 來源：河北省石家莊市2010屆高三下學期第一次模擬考試 題型：閱讀理解


第二部分 閱讀理解
（共25小題；第一節(jié)每小題2分，第二節(jié)每小題1分，滿分45分）
第一節(jié) 閱讀下列短文。從每題所給的四個選項A、B、C和D）中，選出最佳選項，并在答題卡上將該項涂黑。
A
After lunch,I walked back home. I was just to cross the street when I heard the sound of a coin dropping. It wasn’t much but,as I turned, my eyes caught the heads of several other people turning too. A woman had dropped what appeared to be a dime.
The tinkling sound of a coin dropping on pavement is an attention-getter．It Can be nothing more than a penny．Whatever the coin is，no one ignores the sound of it．It got me thinking about sounds again．We are surrounded by so many sounds that attract the most attention．
People in New York City seldom turn to look when a fire engine，a police car or an ambulance comes screaming along the street．When I’m in New York，I’m a New Yorker．I don’t turn either．Like the natives，I hardly hear a siren(警報)there．
However，at home in my little town in Connecticut，it’s different．The distant sound of a police car, all emergency vehicle or a fire siren brings me to my feet if I’m seated and brings me to the window if I’m in bed．It’s the quietest sounds that have most effect on us．not the loudest．In the middle of the night, I can hear a dripping tap a hundred yards away thigh three closed doors．I’ve been hearing little creaking noises and sounds which my imaginnation turns into footsteps in the middle of the night for twenty-five years in our house．How come I never hear those sounds in the daytime?
I’m quite clear in my mind what the good sounds are and what the bad sounds are,I’ve turned against whistling，for instance：I used to think of it as the mark of a happy worker but lately I’ve been associating the whistler with a nervous person making unconscious noises．The tapping，tapping，tapping of my typewriter as the keys hit the paper is a lovely sound to me．I often like the sound of what I write better than the looks of it．
41．The sound of a coin dropping makes people________．
A．think of money    B．look at each other
C．pay attention to it    D．stop crossing the street
42．The author dislikes whistling because__________．
A．he has got tired of it    B．it reminds him of tense people
C．he used to be happier D．he doesn’t like workers
43. What kind of sound does the author find pleasant?
A．Tapping sound of his typewriter．    B．Clinking sound of keys．
C．Tinkling sound of a coin dropping．  D．Creaking sound of footsteps．
44．How does the author feel about sounds in general?
A．They make him feel al home．      B．He thinks they should be ignored．
C．He prefers silence to loud noises．   D．He believes they ale part of our life．

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科目：高中英語 來源：2010-2011學年江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷 題型：閱讀理解

Our boat floated on between walls of forest. It was too thick for us to get a view of the land we were passing through, though we knew from the map that our river must be passing through chains of hills from time to time. Nowhere did we find a place where we could have landed: although the jungle did not actually spread right down into the river, banks of soft mud prevented us from going ashore. In any case, what would we have gained by landing? The country was full of snakes and other dangerous creatures and the jungle was so thick that one would be able to advance slowly, cutting one's way with knives the whole way. So we stayed in the boat, hoping that when we reached the sea, a friendly fisherman would pick us up and take us to civilization.

As for water, there was a choice. We could drink the muddy river water, or die of thirst. We drank the water. Men who have just escaped from what appeared to be certain death lost all worries about such small things as diseases caused by dirty water. In fact, none of us suffered from any illness as a result.

One day we passed another village, but fortunately nobody saw us. We did not wish to risk being taken prisoners a second time: we might not be so lucky as to escape in a stolen boat again.

1.What they could see on the boat was only___ .

A. high walls         B. chains of hills  C. heavy woods D. vast land

2.They couldn't land because_______ .

A. the mud on the shore was too soft      B. they could not find anyone

C. they could not find the mark on the map D. the forest was too thick to go through

3.From the passage, we can learn that_____ .

A. they were in an uninhabited area       B. they were on a journey home happily

C. the country was a civilized society    D. the country was a tropical jungle coutry

4.The best title for this passage might he______

A. I he Problem of Landing                B. Escape in the Jungle

C. An Entirely New Experience            D. Exploration of a River

【答案】5.C6.A7.D8.B

【解析】略

【題型】閱讀理解

【適用】一般

【標題】2011屆江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷

【關鍵字標簽】江西省吉安市，高三英語，期末

【結(jié)束】

 

 

18【題文】If you travel to a new exhibition at the San Francisco Conservatory of Flowers, you will have chances to see some meat-eating plants. Take bladderworts, a kind of such plant, for example. They appear so small and grow in a quiet pond. "But these are the fastest known killers of the plant kingdom, able to capture a small insect in 1/50 of a second using a trap door!"

Once the trap door closes on the victim, the enzymes (酶）similar to those in the human stomach slowly digest the insert. When dinner is over, the plant opens the trap door and is ready to trap again.

Meat-eating plants grow mostly in wet areas with soil that doesn't offer much food nutrition. In such conditions, these amazing plants have developed insect traps to get their nutritional needs over thousands of years. North America has more such plants than any other continents.

Generally speaking, the traps may have attractive appearance to fool the eye, like pitcher plants, which get their name because they look like beautiful pitchers full of nectar (花蜜).

Hair-like growths along the pitcher walls ensure that nothing can escape, and the digestive enzymes can get to work. A tiny insect can be digested in a few hours, but a fly takes a couple of days.

Some of these pitchers are large enough to hold 7.5 liters. Meat-eating plants only eat people in science fiction movies, but sometimes a bird or other small animals will discover that a pitcher plant isn't a good place to get a drink.

9.From Paragraph 1，we learn that bladderworts can__ .

A. kill an insect in a second         B. digest a fly in a few hours

C. be found floating on a quiet lake  D. capture an insect in 1/50 of a second

10.If the trap door of a meat-eating plant is closed, the plant is

A. fooling insects into taking a sip  B. producing nectar

C. tempting insects to come close     D. enjoying a dinner

11.Meat-eating plants can grow in wet and poor soil because they    .

A. can get nutrition from animals     B. don't need much food nutrition

C. can make the most of such conditions    D. have developed digestive enzymes

12.What can be captured by meat-eating plants for food?

A. A child. B. A dog.   C. A little bird.   D. A little fish.

 【答案】13.D14.D15.A16.C

【解析】略

【題型】閱讀理解

【適用】一般

【標題】2011屆江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷

【關鍵字標簽】江西省吉安市，高三英語，期末

【結(jié)束】

 

19【題文】You know Australia is a big country, but you may not know how easy it is to get around. The untouched beaches that go for miles and deserts that touch the horizon are just there, waiting to be reached and explored. The following are the different ways you can explore our vast country.

Getting around Australia

Air

Flying is the best way to cover large distances in a short time. You can spend more time on the Australia's can't-miss landscapes and relaxing lifestyle. Moreover, competition among airlines makes great flying fees available for you.

Drive

Australia has a vast network of well-maintained roads and some of the most beautiful touring routes in the world. You have no difficulty finding car rental companies at major airports, central city locations, suburbs and attractions.

Bus

Bus travel in Australia is comfortable , easy and economical. Buses generally have air conditioning, reading lights, adjustable seats and videos. Services are frequent, affordable and efficient.

Rail

Train travel is the cheapest and gives you an insight into Australia's size and variety, all from the comfort of your carriage. Scheduled services are a great way to get quickly between our cities and regional centers.

Ferry (輪渡）

The Spirit of Tasmania runs a passenger and vehicle ferry service between Melbourne and Tasmania nightly. Extra sen ices are running during summer rush hours. Sea-link ferries connect South Australia and Kangaroo Island several times a day. Ferries connect suburbs in our capital cities.

Walk

With easy-on-the-feet pedestrian.(行人)streets, walking is a great way to get around our cities.

Besides all the above, you can also experience some of the longest: tracks and trails in the world in central Australia——impressive journeys of a thousand kilometers or more that can take several weeks to complete.

17.The underlined word "untouched" in Paragraph 1 means__ .

A. secure         B. special          C. natural          D. artificial

18.Which of the following is true about travelling in Australia?

A.   You can easily rent a car to explore its beautiful touring routes.

B.  More travellers make the flying fees among airlines higher than before.

C.  Taking a bus tour is the most comfortable, economical and efficient way.

D.  Train services can offer you more comfort than any other means of transport,

19.Ferry service between Melbourne and Tasmania usually runs_ •

A. several times a day                B. only at night hours

C. between different cities           D. only during rush hours

20.From the passage, we know that_____ .

E.   travelling in central Australia is time-consuming

F.   central Australia has the world's shortest railway line

G.  pedestrian walking is a great way to travel between cities

H.  you have no choice but to walk over 1,000 kilometers in central Australia

【答案】21.C22.A23.B24.A

【解析】略

【題型】閱讀理解

【適用】一般

【標題】2011屆江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷

【關鍵字標簽】江西省吉安市，高三英語，期末

【結(jié)束】

20【題文】BUKHANNON, West Virginia~~Two rescue teams slowly moved along a two—mile path on Monday night to the site of a coal mine explosion that trapped 13 miners, who had not been heard from since the early morning accident.

Meanwhile, at a nearby church, more than 250 family members and friends gathered, waiting for updates on the rescuers' progress.

The miners were trapped at about .6:30 and many families weren't informed of the accident until about 10 a.m.~~more than three hours after it happened. "It's very upsetting, but you've got to be patient, I guess," said John Helms, whose brother, Terry, was trapped in the mine.

The trapped miners were about 260 fee underground and about 10,000 feet from the Sago Mine's entrance, said Roger Nicholson, a lawyer from International Coal Group.

At a late night news conference, Nicholson said one team had advanced about 4, 800 feet in the four hours since entering the mine just before 6 p.m. Another team entered the mine about 30 minutes later.

He said the crew was very experienced, with some members having worked underground for 30 to 35 years. The miners were equipped with al>out one hour of breathable oxygen each. The company has not released the names of the miners.

The teams test the air about every 500 feet, and have to disconnect the power to the phones they use to communicate with the surface before doing that. "We don't want to be electrifying anything if it's in an atmospfiere with hurnahle gases," Kips said.

The cause of the explosion was not immediately known. High levels of carbon monoxide ( 一氧化物) were discovered shortly after the explosion, which delayed rescue efforts, but those levels have weakened since then, authorities said.

25.According to the passage, we ran infer that_ .

I.     communication with the trapped miners was cut off

J.    the rescue started as soon as the accident happened

K.  the two rescue teams entered the mine at the same time

L.   all the miners who were trapped underground were still alive

26.If the first team advanced at an average speed, they could dig about______per hour.

A. 1,000 feet         B. 1,200 feet       C. 2,400 feet       D. 4,800 feet

27.Where ran the passage he seen?

A. Iii a magazine.    B. In a science hook. C. On an advertisement. D. In a newspaper.

【答案】28.A29.B30.D

【解析】略

【題型】閱讀理解

【適用】一般

【標題】2011屆江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷

【關鍵字標簽】江西省吉安市，高三英語，期末

【結(jié)束】

21【題文】

You wake up in the morning, the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings, you say hello, and the drama starts. The person on tbe other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to. Are you still in a wonderful mood? Impossible!

Communieating with negative people can wash out your happiness. It may not change what you think, but communicating long enough with them will make you feel depressed for a moment or a long time.

Life brings ups and downs, but some people are stuck in the wrong idea that life has no happiness to offer. They only feel glad when they make others feel bad. No wonder they can hardly win others' pity or respect.

When you communicate with positive people, your spirit stays happy and therefore more positive things are attracted. When the knife of a negative person is put in you, you have the heavy feeling that, all in all, brings you down.

Sometimes we have no choice but to communicate with negative people. This could be a co-worker, or a relative. In this case, say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person, but this is to lower you to that same negative level and they won't feel ashamed of themselves about that.

Negativity often affects happiness without even being realized. The negative words of others at the start of the day can be attached to you throughout the rest of your day, which makes you feel bad and steals your happiness. Life is too short to feel negative. Stay positive and avoid negativity as much as possible.

31. Which of the following shows the position where the miners were trapped? (E: entrance P: position where the miners were trapped)

32.The purpose of Paragraph 1 is to____ .

A. make a comparison                  B. introduce a topic

C. offer an instructive story         D. tell a true story

33.How can negative people have effect on us?

A. By influencing our emotion.        B. By telling us the nature of life.

C. By changing our way of thinking.   D. By comparing their attitude to life with ours.

34.Some negative people base their happiness on —.

A. their pity for other people        B. their respect for others '

C. building up a positive attitude    D. making other people unhappy 35.According to the passage, to reduce negative people's influence on us, we are advised.

A.  to change negative people's attitude to life

B.  to show our dissatisfaction to negative people

C.  to make negative people feel as hamed of themselves

D.  to communicate with negative people as little as possible

    . 【答案】36.A37.B38.A39.D40.D

【解析】略

【題型】閱讀理解

【適用】一般

【標題】2011屆江西省吉安市高三上學期期末教學質(zhì)量評價英語試卷

【關鍵字標簽】江西省吉安市，高三英語，期末

【結(jié)束】

 

22【題文】對話填空(本節(jié)共10小題;每小題1分，滿分10分）

請認真閱讀下面對話，并根據(jù)各題所給首字母的提示，在答題卡上標有題目的橫線上，寫出一 個英語單詞的完整、正確的形式，使對話通順。

M = Mike       W = Wendy

.M: I'd like to 41.d_ something with you. Do you have a minute?       42. ______

W: Sure. I just got off my eleven o'clock class. I don't have another class until this afternoon.

M: Good, listen! I've just 43.r ‘ an e-mail from the computer center. They are                     44. ______

looking for students to help with the work of the school website this summer.

They need two 45.a____ to help with the project. They asked me if I knew                46. ______

any qualified students who might be 47.i  in it. I thought you might like           48. ______

to have a 49.t___ .                                                                                                         50. ______

W: 51.S______ interesting, but my knowledge of computers is         52.______

53.p______ limited.                                                54. ______ —

M: Well, I don't think any 55.s experience or knowledge is necessary.   56. ______

And with your interest in computers and the Internet, I think you would be good

for the job. 57.B___ , they are paying good money. What do you think?                       58.______.

W: It seems like a great 59. c______to get some experience. Thanks for thinking                   60. ______

of me!

 

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科目：高中英語 來源：09-10學年廣東省高二下學期期中考試 題型：閱讀理解

 

III  閱讀理解（共25小題；每小題2分，滿分50分）

閱讀下列短文，從每題所給的A、B、C和D項中，選出最佳選項，并在答題卡上將該項涂黑。                                 

It doesn't matter when or how much a person sleeps, but everyone needs some rest to stay alive. That's what all doctors thought, until they heard about Al Herpin. Al Herpin, it was said, never slept. Could this be true? The doctors decided to see this strange man themselves.

Al Herpin was 90 years old when the doctors came to his home in New Jersey. They thought for sure that he got some sleep of some kind. So they stayed with him and watched every movement he made. But they were surprised. Though they watched him hour after hour and day after day, they never saw Herpin sleeping. In fact, he did not even own a bed. He never needed one.

The only rest that Herpin sometimes got was sitting in a comfortable chair and reading newspapers. The doctors were puzzled by this strange continuous sleeplessness. They asked him many questions, hoping to find an answer. They found only one answer that might explain his condition. Herpin remembered some talk about his mother having been injured several days before he was born. But that was all. Was this the real reason? No one could be sure.

Al Herpin died at the age of 95. 

41.The main idea of this passage is that _______

A. everyone needs some sleep to stay alive

B. people can live longer by trying not to sleep

C. large numbers of people do not need sleep

D. a person was found who actually didn't need any sleep

42.The doctors came to visit Herpin, expecting ______

A. to find out whether his sleeplessness was really true

B. to find out why some old people didn't need any sleep

C. to find a way to free people from the need of sleeping

D. to cure him of his sleeplessness

43. After watching him closely, the doctors came to believe that Al Herpin ____

A. needed no sleep at all                     B. needed some kind of sleep   

C . was too old to need any sleep       D .often slept in a chair

44.One reason that might explain Herpin' s sleeplessness was ______

A. his mother's injury before he was born

B. his magnificent physical condition

C. that he had gradually got rid of the sleeping habit

D. that he hadn't got a bed

45.Al Herpin' s condition could be regarded as ______

A. a common one      B. very healthy      C. one that could be cured    D. a rare one

 

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科目：高中英語 來源：同步題 題型：閱讀理解

閱讀理解。
閱讀下面短文，請根據(jù)短文的要求答題。（請注意問題后的字數(shù)要求）  
    In the United States, friends can be close, constant, intense, generous, and real, yet fade away in a shorttime
if circumstances change. Neither side feels hurt by this. Both may exchange Christ- mas greetings for a year or
two, perhaps a few letters for a while then no more. If the same two people meet again by chance, even years
later, they pick up the friendship where it left out and are de- lighted.      
     In the United States, you can feel free to visit people's homes, share their holidays, enjoy their lives without
fear that you are tak ing on a lastinS obligation (負擔). Do not hesitate to accept hospi tality (熱情款待) because you can't give it in return. No one will expect you to do so for they know you are far from home. Americans
will enjoy welcoming you and be pleased if you accept their hospi tality easily.     
     Once you arrive there, the welcome will be full, warm and re al. Most visitors find themselves readily
invited into many homes there. In some countries it is considered inhospitable to entertain (招待) at home,
offering what is felt as only home-cooked food, not " doing something for your guest". It is felt that restaurant
entertaining shows more respect and welcome. Or for other different reasons, such as crowded space, language difficulties, or family custom, out- siders are not invited into homes.     
      In the United States, both methods are used, but it is often considered more friendly to invite a person to
one's home than to go to a public place, except in purely business relationships. So, if your host or hostess___,
do not feel that you are being shown inferior (差的,低級的 ) treatment.     
     Don't feel neglected (被輕視的) if you do not find flowers a- waiting you in your hotel room, either.
Flowers are very expensive there, hotel delivery is uncertain, arrival times are delayed, changed, or canceled
(取消)-so flowers are not customarily sent as a welcoming touch. Please do not feel unwanted! Outward
signsvary in different lands, the inward welcome is what matters, and this will be real.
1. What's the best title of the text? ( Please answer within 5 words. )
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2. Which sentence in the text is similar in meaning to the following one?    
    Americans gladly continue their friendships after a chance encounter even if several years have passed.
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3. Fill in the blank in the fourth paragraph with proper words. ( Please answer within 6 words. )
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4. For what purpose does the writer mention flowers in the last par agraph? ( Please answer within 15 words. ) _________________________________________________________________________________________
5. Translate the underlined part in the second paragraph into Chi nese.
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