Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.
European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.
What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don't age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.
A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.
"It's like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy's University of Pavia.
Just like bears and frogs, the hibernation of human beings would cause a person's metabolism (新陳代謝) to lower so they would need less energy.
Medical research, however, is just half of a space flight hibernation system.
There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (監(jiān)控) life functions and serve the physiological needs of the hibernator.
According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter's moon (木星的衛(wèi)星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.
9. European researchers are conducting hibernation experiments to ________.
A. ensure astronauts to get a complete sleep  B. find the secret of some creatures
C. make preparations for the journey to Jupiter’s moon Callisto
D. know if man can sleep for years
10. The sentence “What seems like science fiction is not completely unlikely” means ________.
A. Science fiction is people’s imagination.
B. Science fiction is imaginative, but it can be realized.
C. Things seem impossible may come true.
D. Things described in science fiction are sure to become true.
11. The passage is implied but doesn’t states that ________.
A. putting living cells into a sleep-like state is full of failure
B. Biggiogera is confident with the experiment
C. human’s hibernation needs no energy
D. medical research is the key to space flight hibernation system
12. By designing a suitable protective shelter, astronauts can ________.
A. have a good hibernation        B. lessen the pressure of traveling in space
C. feed themselves in spaceship    D. moinitor their body changes
13. What’s the best title for the passage?
A. Six humans to fly to Callisto  B. Human hibernation improves health
C. Space travel attracts people   D. Deep sleep for deep space travel
9-13  DCBAD
9.由句子The study may help them understand whether humans could ever sleep through the years it would take for a spaceflight to distant planets. 可知。
10.本句話意思是“看起來像科幻小說的事情并非完全不可能”。
11.其話語的意思是“這就像把簡(jiǎn)單的蘋果電腦變成超級(jí)電腦一樣”，可以推測(cè)“只是一個(gè)時(shí)間問題，其過程可能復(fù)雜一些，但是可能性是存在的�！�
12.由句子Such a shelter would provide the proper environment for hibernation可知。
13.文章主要圍繞“為打發(fā)星際探索中的漫漫旅途，人類開始進(jìn)行‘冬眠’技術(shù)的研究”。所以認(rèn)為D項(xiàng)比較全面地概括了文章意思。
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科目：高中英語 來源：不詳 題型：閱讀理解

Weather changes when the temperature and the amount of water in the atmosphere change. We can see and feel water coming from the atmosphere when we have rain. But the water must somehow get back to the atmosphere. Meteorologists call this the water cycle.
There are many stages in the water cycle. Rain falls when water vapour in clouds condenses(凝結(jié)). Drops of water form and fall to the ground. The water soaks into the ground and feeds streams and rivers. A lot of rain falls into the sea. The heat of the sun evaporates some of the water in the ground and in the rivers, lakes, and the sea. It changes the liquid water into water vapour. The vapour rises onto the air. Water vapour is normally invisible. On a very damp or humid day, however, you can sometimes see water vapour rising from a puddle(水坑) or pond in a mist(薄霧) above the water. Water vapour also gets into the air from living things. Trees and other plants take in water through their roots and give off water vapour from their leaves. People and land animals drink water and breathe out water vapour. In all these ways the water returns to the air. There it gathers to form clouds and condenses to form rain. The rain falls to earth, and the cycle starts again. It continues even if snow or hail(冰雹) fall instead because both eventually melt to form water. The amount of water vapour in the air depends on the temperature. The air is more moist(潮濕) in the tropics(熱帶) than in the cold polar regions.
小題1: What is the main idea of the passage?
A．Water cycle.B．Water vapour.
C．How rain forms. D．Water, vapour, rain.
小題2:How many ways of the water returning to the air are discussed in the text?
A．Two. B．Three.C．Four.D．Five.
小題3:Whether water vapour can be seen or not depends on _______.
A．how much water is evaporatedB．how good your eyes are
C．in which way water is evaporatedD．climate or weather
小題4: From the passage we get to know _______.
A．there is more water vapour in the air in the tropics than in cold polar regions
B．there is more water vapour in the air in cold polar region than in the tropics
C．it gets more rain in the tropics than in cold polar regions because there is less vapour
D．the amount of water vapour in the air depends on how often it rains

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科目：高中英語 來源：不詳 題型：閱讀理解

The mobile phone has been a part of our lives since the 1980s. It enables us to stay in contact with our family and friends at all times and in most areas. However, because of the quick acceptance and extensive usage of mobiles in our lives, we have missed out on an important step, namely, the appropriate (恰當(dāng)?shù)?use.
Driving a car  
Do not use your phone while you are driving ! You could concentrate on your conversation and forget to look where you are going, or you could take your eyes off the road to look at the phone’s display or to press in a number. Either way, you could cause a terrible accident.
In a restaurant
There is probably nothing more annoying than a diner receiving or making a call near you when you are in a restaurant. The icy glares you receive should be warning enough that it is not appreciated. Turn you phone off and enough that it is not appreciated. Turn you phone off and use your message service to return calls after you leave.
At the cinema
Do not give way to the desire to call a friend if the film is boring, or if you want to find out what happens. You could become the target of all the angry cinema customers.
At the theatre
There is no more icy glare than that of a theatre goer who has paid a lot of money to see a show and hears your phone playing a tone. It goes without saying that you will be seen as a socially unacceptable person in this situation.
In hospitals
This is probably the most important place to make sure your phone is switched off. Your phone can disturb life-saving electronic equipment in hospitals, so it is necessary that your phone is switched off before you enter.
On planes
Your phone might disturb navigational equipment and cause a horrible accident so you should switch it off before boarding a plane.
小題1:According to the passage, the most annoying thing in a restaurant is that __________.
A．you receive icy glares
B．a(chǎn) nearby diner is answering a phone call
C．you have to use the message service
D．you can not return calls until after you leave
小題2:Which of the following statements is NOT true ?
A．Theatre goers will not give you icy glares when they hear your phone.
B．When switched on in hospitals, mobile phones could endanger patients’ lives.
C．Passengers should switch off the phones before getting on a plane.
D．Pressing in phone numbers when driving could lead to traffic accidents.
小題3:The passage mainly describes __________.
A．different functions of mobile phones
B．the overuse of mobile phones on some occasions
C．some areas where message service is forbidden
D．the proper use of mobile phones in some public places
小題4:What does the underlined word “concentrate on” mean in the article? It means ______.
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C．pay particular attentionD．think something clearly

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科目：高中英語 來源：不詳 題型：閱讀理解

Typing Success in 20 Minutes a Day
— Teaching Your K-12 Students to Type in 20 Minutes a Day
Typing is fast becoming an important skill in our world. Making this skill available to your students is very important. Just 20 minutes of the following activities per day will give your students the finger strength and keyboard knowledge they need to be ready to include typing in their learning programs.
Step 1 Knitting (編織): You can try various styles until you find the one that best suits your students’ abilities. Finger knitting is a great way to start! It helps students focus on finger strength. Knitting with needles is a little more challenging but will suit some older    students. The more practice the fingers get the stronger they will become.
Step 2 Key board games: It helps your students become familiar with the keyboard. Students as young as four years old can practice finger placement, letter sounds and names using the keyboard of computers.
Step 3 Clay modeling: Many children develop the ability to be quick and skilful with their hands through creating clay models. The creative nature of this activity keeps children engaged for long periods of time. It helps keep fingers strong and supple.
Step 4 Lego (拼裝玩具) building: Little fingers become strong when children pull apart little Lego time and time again. Because of the fun nature of this activity it helps build and does a lot to reinforce the ability to arrange things into an order — another important aspect in typing.
Choose an age-appropriate, interactive and engaging typing program. All students are different and with firm finger skills typing can be easily learned in 20 minutes a day with the use of a mixture of these different approaches.
小題1:All the following steps can make one’s fingers stronger EXCEPT ____.
A．Step4B．Step3 C．Step2D．Step1
小題2:The underlined word “it” in Step 4 refers to ____.
A．little Lego
B．the fun nature
C．the strength of fingers
D．Lego building
小題3:What can be inferred from the last paragraph?
A．Activities listed in the text suit students of all ages.
B．Different students have different results after following the activities listed.
C．Only one activity can be used in a typing program for specific students.
D．Firm finger skills are important for learning to type.

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科目：高中英語 來源：不詳 題型：閱讀理解

I entered high school having read hundreds of books. But I was not a good reader. Merely bookish, I lacked a point of view when I read. Rather, I read in order to get a point of view. I searched books for good expressions and sayings, pieces of information, ideas, themes—anything to enrich my thought and make me feel educated. When one of my teachers suggested to his sleepy tenth-grade English class that a person could not have a “complicated idea” until he had read at least two thousand books, I heard the words without recognizing either its irony (嘲諷) or its very complicated truth. I merely determined to make a list of all the books I had ever read. Strict with myself, I included only once a title I might have read several times. (How, after all, could one read a book more than once?) And I included only those books over a hundred pages in length. (Could anything shorter be a book?)  
There was yet another high school list I made. One day I came across a newspaper article about an English professor at a nearby state college. The article had a list of the “hundred most important books of Western Civilization.” “More than anything else in my life,” the professor told the reporter with finality , “these books have made me all that I am.” That was the kind of words I couldn’t ignore. I kept the list for the several months it took me to read all of the titles. Most books, of course, I hardly understood. While reading Plato's The Republic, for example, I needed to keep looking at the introduction of the book to remind myself what the text was about. However, with the special patience and superstition (迷信) of a schoolboy, I looked at every word of the text. And by me time I reached the last word, pleased, I persuaded myself that I had read The Republic, and seriously crossed Plato off my list
小題1: On heating the teacher's suggestion of reading, the writer thought _______.
A．one must read as many books as possible
B．a(chǎn) student should not have a complicated idea
C．it was impossible for one to read two thousand books
D．students ought to make a list of the books they had read
小題2:While at high school, the writer _______.    
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C．only read books over 100 pagesD．read only one book several times
小題3:The underlined phrase “with finality” probably means _______.
A．firmlyB．clearlyC．proudlyD．pleasantly
小題4:The writer's purpose in mentioning The Republic is to _______.
A．explain why it was included in the list
B．describe why he seriously crossed it off the list
C．show that he read the books blindly though they were hard to understand
D．prove that he understood most of it because he had looked at every word
小題5:The writer provides two book lists to _______.
A．show how he developed his point of view
B．tell his reading experience at high school
C．introduce the two persons' reading methods
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科目：高中英語 來源：不詳 題型：閱讀理解

Since life is short and the world is wide, the sooner you start exploring it, the better. Soon enough the time will come when you are too tired to move farther than the terrace of the best hotel. Go now.
No need, you may say, to tell that. But what I need to tell you is that you will meet with a surprising amount of opposition the moment you try to set out. Rubbish, you will reply. More people go abroad nowadays than ever before; never has travel, particularly among the young, been more strongly visit, of international exchanges. Perhaps not; but none of this, my dear young friends, is travel. Travel is not going on a round coach trip for $ 67 in all, or spending ten days at a hotel by the sea. Travel is when you want to see how much money and resources you have and then set out, alone or with chosen friends, to make an unhurried journey to a distant goal without a set date for your return.
Real travel, then, is independence in action, and is not liked by most parents. They don’t mind your going in a school party to Athens, because they know just where you are and when you’ll be back, and they can therefore permit you the imagination of freedom without for one second letting you beyond their control. But what they cannot bear is that you should travel all on your own, without giving them your address and return date. In fact, their fears are quite reasonable because that shows how much they love you. So in order to enjoy real travel and at the same time put your parents’ mind at ease. It would be really important for you to bear the following advice in mind.
5. Which statement is true according to the passage?
A. People travel more than before.                                  
B. Young people are encouraged to travel abroad.
C. People should not go on a round coach trip for $ 67.
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A. It means telling your parents nothing about the travel   
B. It means not knowing where you want to go.
C. It means traveling to a distant goal in an unhurried manner.  
D. It means traveling without any plan.
7. Your parents allow you to travel in a school party because ________.
A. they want you to be truly free                       B. you are still under their control
C. they don’t have time to travel with you          D. they know it’s good for you
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A. never mind how worried your parents are             
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科目：高中英語 來源：不詳 題型：閱讀理解

Imagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (標(biāo)簽). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple
This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.
An RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device, that sends out energy (for example, radio waves) that starts up the tag immediately.
Such a tag carries information specific to that object, and the data can be updated. Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP (very important person) section and pays for the bill with the wave of an arm.
Take a step back:10 or 12 years ago,you would have heard about the coming age of computing. One example always seemed to surface: Your refrigerator would know when you needed to buy more milk. The concept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler
RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,” predicts Dr.J.Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers. Accompanied by how many biscuits. w*w*When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologies will be used in the future. Here’s a wild guess: Not for buying milk.
1. The article is intended to______.  
A. warn people of the possible risks in adopting RFID technology
B. explain the benefits brought about by RFID technology
C. convince people of the uses of RFID technology
D. predict the applications of RFID technology
2. We know from the passage that with the help of RFID tags, people        .
A. will have no trouble getting data about others
B. will have more energy for conversation
C. will have more time to make friends
D. won’t feel shy at parties any longer
3. Passive RFID tags chiefly consist of        .
A. scanning devices              B. radio waves   C. batteries              D. chips
4. Why are some people worried about RFID technology?
A. Because children will be tracked by strangers.
B. Because market competition will become more fierce.
C. Because their private lives will be greatly affected.
D. Because customers will be forced to buy more products.
5. The last paragraph implies that RFID technology        .
A. will not be used for such matters as buying milk
B. will be widely used, including for buying milk
C. will be limited to communication uses
D. will probably be used for pop music

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科目：高中英語 來源：不詳 題型：閱讀理解

NASA’s Mars detector (探測(cè)器), Opportunity, succeeded in finding signs that water once existed on the planet. Opportunity landed on Mars in January. Scientists now believe that the planet could once have supported life.
This discovery was chosen by Science, one of the world’s leading magazines, as the most important scientific achievement of 2004 last Friday.
“This little, wheeled, one-armed box went around another planet and has done something no human has ever managed,” according to Science. “It has discovered another place in the universe where life could once have existed.”
“Although we still can’t say that life could have existed in this environment, it is now certain that there was water on Mars,” said Steve Squyres, one of the scientists working on the Mars mission. The evidence comes from pictures and chemical readings taken by Opportunity. It includes marks on rocks like those caused by flowing water on Earth and salty chemicals like those found in dried-out sea-beds. Scientists said the new evidence proved beyond doubt that water has been existed on Mars. But it is still unknown whether the water on Mars was like an ocean or just ice.
While Opportunity has not found any signs of life, the presence of water means life is possible. “In everything we know about life on Earth, there is no example without liquid water,” Squyres said. “So water is important for the search for life on Mars.”
Researchers agree that a future mission (任務(wù)) should bring back physical samples (樣品). But some scientists worry about the risk that this could introduce dangerous foreign creatures to Earth. “The problem here is how to get the samples back,” Squyres replied. “I think it is our responsibility to limit any risk.”
1. ________ prove that water existed on Mars.
A. The physical samples with salty chemicals      B. The marks on rocks and salty chemicals
C. Scientific achievements of 2004              D. Creatures from Mars
2. Which of the following is true according to the text?
A. It is now certain that there was water on Mars.
B. The water on Mars was like an ocean.
C. Evidence of life on Mars has been found.
D. Search for life on Mars is a great risk to humans.
3. How did scientists draw the conclusion that there was water on Mars?
A. The world’s leading magazine has announced the fact.
B. Scientists have taken many pictures and chemical readings on the Mars.
C. Astronauts have got some rocks from Mars.
D. Scientists have made a study of the pictures and readings sent back by Mars detector.
4. It can be inferred that, if the creatures from Mars came to Earth, ________.
A. they would be kind to humans    B. they would be cruel to humans
C. they would be a great danger to Earth
D. it would be hard to say whether it would be a good news or bad news

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科目：高中英語 來源：不詳 題型：閱讀理解

Can people change their skin colour without suffering like pop king Michael Jackson? Perhaps yes. Scientists have found the gene that determines skin colour.
The gene comes in two versions, one of which is found in 99 per cent of Europeans. The other is found in 93 to 100 per cent of Africans, researchers at Pennsylvania State University report in the latest issue of Science.
Scientists have changed the colour of a dark-striped zebrafish to uniform gold by inserting a version of the pigment(色素) gene into a young fish. As with humans, zebrafish skin colour is determined by pigment cells, which contain melanosomes(黑色素). The number, size and darkness of melanosomes per pigment cell determines skin colour.
It appears that, like the golden zebrafish, light-skinned Europeans also have a mutation(變異) in the gene for melanosome production. This results in less pigmented skin.
However, Keith Cheng, leader of the research team, points out that the mutation is different in human and zebrafish genes.
Humans acquired dark skin in Africa about 1.5 million years ago to protect bodies from ultra-violet rays of the sun(太陽光紫外線), which can cause skin cancer.
But when modern humans leave Africa to live in northern latitudes, they need more sunlight on their skin to produce vitamin D. So the related gene changes, according to Cheng.
Asians have the same version of the gene as Africans, so they probably acquired their light skin through the action of some other gene that affects skin colour, said Cheng.
The new discovery could lead to medical treatments for skin cancer. It also could lead to research into ways to change skin colour without damaging it like chemical treatment did on Michael Jackson.
51. The passage mainly tells us that ________.
A. people can not change their skin colour without any pain
B. the new discovery could lead to search into ways to change skin colour safely
C. pop king Michael Jackson often changed his skin colour as he liked
D. scientists have found out that people’s skin colour is determined by the gene
52. It can be inferred from the passage that ________.
A. nowadays people who want to change their skin colour have to suffer a lot from the damage caused by the chemical  treatment
B. Europeans and Africans have the same gene
C. the new discovery could help to find medical treatments for skin cancer
D. there are two kinds of genes
53. Scientists have done an experiment on a dark-striped zebra fish in order to ________.
A. find the different genes of humans’
B. prove the humans’ skin colour is determined by the pigment gene
C. find out the reason why the Africans’ skin colour is dark
D. find out the ways of changing peopl’s skin colour
54. The reason why Europeans are light-skinned is probably that ________.
A. they are born light-skinned people
B. light-skinned Europeans have mutation in the gen for melanosome production
C. they have fewer activities outside
D. they pay much attention to protecting their skin
55. The writer’s attitude towards the discovery is ________.
A. neutral                     B. negative                   C. positive                    D. indifferent

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