The food on the moon has come a long way from the freeze – dried bread to half – dried food. They have changed a lot in the past few years. And now US scientists want to grow vegetables in mini – greenhouses on the moon.
Scientists say they are looking forward to a time when people on the moon or even Mars will be able to eat green and fresh vegetables. Paragon Space Development Corporation has shown people what it called the first step toward growing flowers – and finally food – on the moon.
Paragon, which is a partner of NASA in experiments at the International Space Station, calls it a “Lunar Oasis (綠洲)”
This is a closed greenhouse placed in a metal box. It is designed to safely land a laboratory plant on the moon surface, and protect it while it grows.
The small greenhouse is to be sent up into space by Odyssey Moon Ltd, which takes part in the Google Lunar X Prize. This competition offers $ 20 million to any company which can send up, land and operate a lunar rover (月面車) on the moon surface.
Leaders of Paragon say future testing of the “Lunar Oasis” will be driven by Odyssey’s flight schedule, which will not happen until 2012 at the earliest.
When it is sent up, the greenhouse will have the seeds (種子) of cabbage inside it. Because they go from seed to flower in just 14 days, they can complete their life cycle in a lunar night.
“Growing plants on the Moon or Mars seems so far away, but it is important that we do this research now,” Paragon president Jane Poynter said. “It takes a long time to do a lot of research.”
小題1:What do we know about “Lunar Oasis” from the passage?
A.It is made of wood by scientists.
B.It is open for people who are on the Mars.
C.It can carry different kinds of plants to the moon.
D.It will protect plats to grow on the moon.
小題2:The seeds of cabbage are chosen because they         .
A.have beautiful followersB.can grow very quickly
C.can grow in the greenhouseD.can grow bigger than other seeds
小題3:According to the passage, Paragon Space Development Corporation      .
A.has produced food on the moonB.is in charge of NASA in experiments
C.takes part in the Google Lunar X PrizeD.may test “Lunar Oasis” in the future
小題4:What does Jane Poynter think of growing plants on other planets?
A.It is possible.B.It can be realized easily
C.It is impossible.D.It will come true very soon.
小題5:What would be the best title for the passage?
A.Exploring the Moon and the MarsB.Making Use of the Lunar Rover
C.Researching Fresh Food on the MoonD.Seeking the Living Things on the Moon

小題1:D
小題1:B
小題1:D
小題1:A
小題1:C
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科目:高中英語 來源:不詳 題型:閱讀理解

Against the supposition(假設(shè))that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.
This finding suggests that taking steps to prevent northern forest to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling.
This is the first study to analyze all aspects of how northern fires influence climate. Earlier studies by other scientists have suggested that fire in northern regions speed up climate warming because greenhouse gases from burning trees and plants are released into the atmosphere and thus trap heat.
Scientists found that right after the fire, large amounts of greenhouse gases entered the atmosphere and caused warming. Ozone(臭氧)levels increased, and ash from the fire fell on far-off sea ice, darkening the surface and causing more radiation from the sun to be taken in. The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.
“We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere.” Scientists tracked the change in amount of radiation entering and leaving the climate system as a result of the fire, and found a measurement closely related to the global air temperature. Typically, fire in northern regions occurs in the same area every 80 to 150 years. Scientists, however, found that when fire occurs more frequently, more radiation is lost from the earth and cooling results. Specifically, they determined when fire returns 20 years earlier than predicated, 0.5 watts per square meter of area burned are soaked up by the earth from greenhouse gases, but 0.9 watts per square meter will be sent back into space. The net effect is cooling. Watts are used to measure the rate at which energy is gained or lost from the earth.
小題1:According to the new findings, taking steps to prevent northern forest fires may _______.
   
A.result in a warming climate
B.cause the forest fires to occur more frequently
C.lead to a longer fire season
D.protect the forests and the environment there
小題2: The following are all the immediate effects after a forest fire EXCEPT _________.
A.large amounts of greenhouse gases enter the atmosphere
B.the levels of ozone which is a type of oxygen increase
C.snow on the ground mirrors more sunlight back into space
D.a(chǎn)shes from the fire fall on the ice surface and take in more radiation from the sun
小題3:Earlier studies about northern forest fires _________.
A.a(chǎn)nalyze all aspects of how northern fires influence climate
B.indicate that forest fires will pollute the atmosphere
C.suggest that people should take measures to protect environment
D.suggest that the fires will speed up climate warming
小題4:The underlined part “soaked up” in the last paragraph most probably means ________.
A.releasedB.a(chǎn)bsorbedC.createdD.distributed
小題5:From the passage we can draw a conclusion that forest fires in Alaska, Canada and Siberia may __________.
A.warm the climate as the supposition goes
B.a(chǎn)llow more snow to reflect more sunlight into space and thus cool the climate
C.destroy large areas of forests and pollute the far-off sea ice
D.help to gain more energy rather than release more energy

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科目:高中英語 來源:不詳 題型:閱讀理解

During the last twenty years there has been increasing concern with the quality of the environment. Along with air and water pollutions, noises pollution has been recognized as a serious pollutant. As noise levels have risen, the effects of noise have become more apparent.
Noise is defined as "unwanted sound". Causes of noise pollution include traffic, aircraft, rock bands, barking dogs, televisions, garbage trucks, and noise from neighbors, voices, alarms, and watercrafts. Studies show that over forty percent of Americans are disturbed at home or lose sleep because of noise pollution.
Noise has bad effects on people and the environment. Noise causes hearing loss, interferes (妨礙) with human activities at home and work, and is in various ways dangerous to people's health and well being.
When we think, talk, listen to music, or sleep, we need quiet. Even low levels of noise can be annoying or frustrating. Sudden increases in volume can make sounds annoying. The quieter the background is, the more penetrating a noise can be.
Noise can also make instructions or warning unclear, resulting in accidents. Louder noise bursts can be more disruptive (破壞性).Continued stress can lead to high blood pressure, which is the major cause of some diseases.
Long exposure to noise levels above eight-five decibels (分貝) can damage inner cells and lead to hearing loss. Noise can result in the involuntary fear response and can cause adrenaline (腎上腺素) to be pumped into the bloodstream, the heart rate to quicken, muscles to tense, breathing to increase, and the digestive system to slow down.
Local government has the responsibility to fight noise pollution. For example, it can regulate the speed of trains through their community. On the other hand, a responsible citizen will never make noise pollution wherever he is.
小題1: How many kinds of environmental pollution are mentioned in the text?  
A.TwoB.ThreeC.FourD.Five
小題2:According to the text, noise pollution may be caused by         .  
A.parties and meetingsB.zoos and theaters
C.schools and factoriesD.vehicles and animals
小題3:What does the underlined word "penetrating" in paragraph 4 mean?  
A.High and excitingB.Sharp and shocking
C.Loud and unpleasantD.Clear and comfortable
小題4:In the last paragraph, the writer suggests that         .  
A.individuals and government should work together to reduce noise pollution
B.the government should offer it's people better education on noise pollution
C.the government should be responsible for noise pollution
D.people who make noise pollution should be punished
小題5:Which of the following is not related to noise pollution?  
A.hearing lossB.speeding the digestive system
C.high blood pressure D.a(chǎn)ccidents

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科目:高中英語 來源:不詳 題型:閱讀理解

In the 1960s, medical researchers Thomas Holmes and Richard Rahe developed a checklist of stressful events. They appreciated the tricky point that any major change can be stressful. Bad events like “serious illness of a family member” were high on the list, but so were some helpful life changing events like marriage.
When you take the Holmes Rahe you must remember that the score does not show how you deal with stress -- it only shows how much you have to deal with. And we now know that the way you deal with these events dramatically affects your chances of staying healthy. By the early 1970s, hundreds of similar studies had followed Holmes and Rahe. And millions of Americans who work and live under stress worried over the reports. Somehow the research got boiled down to a memorable message. Women’s magazines ran titles like “Stress causes illness.”
If you want to stay physically and mentally healthy, the articles said, avoid stressful events. But such simplistic advice is impossible to follow. Even if stressful events are dangerous, many -- like the death of loved one--are impossible to avoid. Moreover, any warning to avoid all stressful events is a prescription for staying away from chances as well as trouble. Since any change can be stressful, a person who wanted to be completely free of stress would never marry, have a child, take a new job or move. The idea that all stress makes you sick also takes no notice of a lot of what we know about people. It supposes we're all vulnerable and not active in the face of the difficult situation. But what about human ability and creativity? Many come through periods of stress with more physical and mental strength than they had before. We also know that a long time without change or challenge can lead to boredom and physical and mental pressure.
小題1:.
The score of the Holmes Rahe test shows ____ .
A.how you can deal with life changing events
B.how helpful events can change your life
C.how stressful a major event can be
D.how much pressure you are under
小題2:.
. Which of the following expressions has the meaning most close to the underlined phrase “got boiled down to” in paragraph two ?
A.was argued aboutB.made clear
C.was concentrated onD.put an end to
小題3:.
. The studies on stress in the early 1970s led to ____ .
A.popular avoidance of stressful jobs
B.great fear over the mental disorder
C.a(chǎn) careful research into stress related illnesses
D.widespread worry about its harmful effects
小題4:.
Why is “such simplistic advice ”(Line 2, Para.3) impossible to follow?
A.No one can stay on the same job for long.
B.More effective ways have been found to get rid of stressful events.
C.People have to get married some day.
D.You could be missing chances as well.
小題5:.
. According to the passage people who have experienced ups and downs may become ____.
A.nervous when faced with difficulties
B.physically and mentally tired
C.more able to deal with difficulties
D.cold toward what happens to them

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科目:高中英語 來源:不詳 題型:閱讀理解

Recently there was a major discovery in the scientific research—the mapping of all DNA in a human gene(基因)is complete. Couple of years ago, this seems an impossible task for scientist to accomplish. All this progress in science leads us to believe that the day, when the human being will be cloned, is not far away. Human cloning has always been a topic of argument,in terms of morality or religion.
Taking a look at why cloning might be beneficial, among many cases, it is arguable that parents who are known to be at risk of passing a genetic limitation to a child could make use of cloning. If the clone was free of genetic limitations. Then the other clone would be as well. The latter could foe inserted in the woman and allowed to ripen to term. Moreover,cloning would enable women, who can’t get pregnant, to have children of their own.
Cloning humans would also mean that organs could be cloned, so it would be a source of perfect transfer organs. This, surely would be greatly beneficial to millions of unfortunate people around the world that are expected to lose their lives due to failure of single(or more) organ(s).It is also arguable that a ban on cloning may be unlawful and would rob people of the right to reproduce and limit the freedom of scientists.
Arguments against cloning are also on a perfectly practical side. Primarily, I believe that cloning would step in the normal “cycle”of life. There would be a large number of same genes., which reduce the chances of improvement,and, in turn, development-the fundamental reason how living things naturally adapt to the ever-changing environment. Life processes failing to do so might result in untimely disappearance. Furthermore, cloning would make the uniqueness that each one of us possesses disappea. Thus, leading to creation of genetically engineered groups of people for specific purposes and, chances are, that those individuals would be regarded as “objects” rather than people in the society.
Scientists haven’t 100 percent. guaranteed that the first cloned will be normal. Thus this could result in introduction of additional limitations in the human “gene-pool”.
Regarding such arguable topics in “black or white” approach seems very innocent to me personally. We should rather try to look at all “shades: of it. I believe that cloning is only legal if its purpose is for cloning organs, not humans. Then we could regard this as for “saving life” instead of “creating life”. I believe cloning humans is morally and socially unacceptable.
小題1:Which of the following is true according to the passage?
A.Genetic limitation will be beneficial for some women
B.A large number of genes will prevent us from developing
C.Prohibition of cloning might limit the freedom of scientists
D.First cloned humans might be normal according to scientists
小題2:What’s the author’s opinion on cloning?
A.Cloning should be entirely banned
B.Cloning should be used in creating life
C.Cloning will take away the right to reproduce
D.Cloning is acceptable if it is used for cloning organs
小題3:Where can you read this article?
A.In a story book.B.In a magazine.C.In a science fictionD.In a brochure
小題4:   Which of the following shows the structure of the passage

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科目:高中英語 來源:不詳 題型:閱讀理解

Why should I teach my children history? That sounds like a stupid question to even ask.But,as I hear different home schooling teachers discuss history,I get the idea that there may be different reasons for teaching history.Let me briefly explain the three good reasons for studying history and two bad reasons for studying history.
The major reason I see for studying history is that we can learn from the past.I believe that the world would be a much better place if more people understood the successes and failures of the past and the things that made these successes and failures.However,as the unfortunately(不幸地)true statement goes ‘‘the one thing we seem to learn from history is that we don't seem to
learn from history”,perhaps at least in teaching history, to my children I can do a small part in changing this.
A second major reason for studying history is that it is hard to understand the current(目前的)political climate in the absence of an understanding of its historical context(背景).We can not
even understand why we are and where we are without history,much less try to figure out where we are going or how we should get where we want to be.
I teach my children history,for one more reason.I bought a set of historical audio tapes for our children.My seven-year-old son listened to them over and over.It was my hope that he would
become inspired by the accomplishments(成就)of people like the Wright brothers to accomplish things by himself.I think that it is good that we celebrate the accomplishments of people like Martin Luther King Jr. By doing so,young people are called on to stand for the principles that he stood for and accomplish what he didn’t accomplish.I also think that by studying people like Adolph Hitler,people can learn to stand against the things that he stood for.
小題1:What message can we get from the underlined sentence in Paragraph 2 ?
A.Many people aren’t clever enough to learn well from the past.
B.Many people fail to make good use of history and make the same mistakes.
C.Many people feel it hard to understand history.
D.Many people have no interest in studying history.
小題2:In Paragraph 3,the author shows that history is useful because
A.it makes the current political situation go smoothly
B.it helps us realize the importance of historical events
C.it helps us understand why things are the way they are
D.it helps people accept the present situation where they live
小題3:Some historical figures are mentioned in the last paragraph to show____.
A.people can be inspired to do good and also learn to fight against evil
B.people may also learn from bad historical figures
C.more celebrations should be held to honor their achievements
D.today’s people can also achieve what they achieved
小題4:What would be talked about in the following paragraph?
A.How to teach history effectively.
B.Some negative reasons for studying history.
C.How to get more people to study history.
D.Some bad historical figures.

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科目:高中英語 來源:不詳 題型:閱讀理解

Do you want to improve the way you study? Do you feel nervous before a test? Many students say that a lack of concentration (注意力) is their biggest problem. It seriously affects their ability to study, so do their test results.
If so, use these tips to help you.
Study Techniques
l You should always study in the same place. You shouldn’t sit in a position that you use for another purpose. For example, when you sit on a sofa to study, your brain will think it is time to relax. Don’t watch TV while you are studying. Experts warn that your concentration may be reduced by 50 percent if you attempt to study in this way. Always try to have a white wall in front of you, so there is nothing to distract (make less concentrated) you. Before sitting down to study, gather together all the equipment you need. Apart from your textbooks, pens, pencils and knives, make sure you have a dictionary. If your study desk or table is needed when you are not studying, store all your equipment in a box beside it.
l Your eyes will become tired if you try to read a text which is on a flat surface. Position your book at an angle of 30 degrees.
l Be realistic and don’t try to complete too much in one study period. Finish one thing before beginning another. If you need a break, get up and walk around for a few minutes, but try not to telephone a friend or have something to eat.
Test-taking Skills
l All your hard work will be for nothing if you are too nervous to take your test. Getting plenty of
rest is very important. This means do not study all night before your test! It is a better idea to have a long-term study plan. Try to make a timetable for your study which lasts for a few months.
l Exercise is a great way to reduce pressure. Doing some form of exercise every day will also
improve your concentration. Eat healthy food too.
l When you arrive in the examination room, find your seat and sit down. Breathe slowly and
deeply. Check the time on the clock during the test, but not too often. Above all, take no notice of everyone else and give the test paper your undivided attention.
小題1:Which of the following statements is true according to the passage?
A.You should study in a different place every day, so you don’t get bored.
B.Your concentration will improve if you study and watch TV at the same time.
C.Check the time during the exam at a certain time.
D.Staying up all night and studying is tiring, but you will learn a lot using this method.
小題2:What does the underlined word “it”(paragraph 2)refer to?
A.Your study desk or table.B.Your textbook.
C.Your dictionary.D.The equipment you need.
小題3:What can be inferred from the passage?
A.You shouldn’t look at everyone else during the test.
B.You will have enough energy to deal with your study and exams by eating healthy diet.
C.You’ll concentrate more if there is nothing to distract you.
D.If you feel tired during study, you can walk around for a few minutes.

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科目:高中英語 來源:不詳 題型:閱讀理解

“I had a test and didn’t want to do it, so I pretended to be ill”, says 13-year-old Mary. But Mary did not enjoy her day off. “It was boring. I wished I had gone to school.”
Mary’s story is not unusual in Britain. According to the latest government figures, pupil absences are rising, despite schools taking a hard line on truancy (逃學(xué)).
Dr Philip James from Cardiff University thinks she knows why: “As schools make more efforts to find and punish missing students, students find better ways to avoid being caught.”
For several years, James has researched teenager truancy and discovered that most truancy was “a response to factors within the school”. Students that skip school are not necessarily less advanced or less intelligent. They complained of teachers who failed to engage them, and of “boring” lessons. “Many of them really enjoy school and believe in education, but drop out when aspects of it are ineffective.” James says.
The views of students like Adam, who believes that skipping lessons has little impact on his schooling, are common. “I only take off for a lesson, or a couple of days. It doesn’t affect my education,” he told James.
James believes that schools need to address the question of why pupils want to leave in the first place. “Pupils need help from the start.” she says. “Schools need to look at the reasons for truancy rather than the number, so that instead of walking away from school, students have the skills and chances to talk through problems and make a change.”
小題1:What is one of the reasons that many students skip school according to James’ study?
A.They feel they have fallen behind in their studies.
B.They have no interest in school education.
C.They now have more interesting things to do.
D.They find some lessons and teachers uninteresting.
小題2:The underlined phrase “taking a hard line” (Paragraph 2) is closest in meaning to “________”.
A.experiencing a problem withB.having a strict attitude towards
C.finding it difficult to deal with D.having little success with
小題3:The writer used Adam’s comments (Paragraph 5) to show that ________.
A.school education needs improvement
B.good students also need a break from school
C.schools need to pay more attention to truancy
D.many students believe occasional truancy isn’t serious
小題4:What does Dr James suggest schools do about truancy?
A.Fire all their unqualified teachers.
B.Improve communication with students.
C.Develop better ways to discover truancy.
D.Introduce more serious punishments.

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科目:高中英語 來源:不詳 題型:閱讀理解

IS IT TIME TO GET - MP3
Your computer has been playing music for years, one CD at a time.Now hundreds of songs can be stored in your PC if they’re in the MP3 format.
What is it?
MP3 compresses (壓縮) music into small computer—friendly files.You access MP3 music several ways: Tunes can be downloaded from websites that have converted (轉(zhuǎn)變) vast music libraries into MP3.Or you can prerecorded CDs into your PC and convert songs in minutes into MP3.Once MP3 music is on your PC’s hard drive, you can play it through your computer’s speakers, “burn” it onto blank CDs or swap (交換) MP3 files with friends using e—mail.
How much?
Software needed to play and convert MP3 music is often free.It is preinstalled (預(yù)先安裝)on most new computers or can be downloaded from many websites, including MP3, com.Some MP3 sites are free.Just type at around $50 and can hold hundreds of songs.A blank CD on which you can record music costs about a dollar.
Advantages
MP3 turns your home PC into a jukebox (自動唱機).Tiny MP3 players are the size of a deck of cards, making it easy to take hundreds of songs with you.
Disadvantages
You may find that music at many sites is limited.And some only allow you to listen rather than download offerings.Others let you download music that then can’t be copied to MP3 players.And a growing number of new CDs make it impossible to copy songs to a computer.
小題1:How can you get Mp3 music?
A.By turning your home PC into jukebox.
B.By taking you own music or songs with you.
C.By copying songs to a PC through the speakers.
D.By downloading from websites which have converted music libraries.
小題2:Which is NOT true according to the passage?
A.Software needed to play and convert MP3 music is often free of charge.
B.MP3 music can be “burned” onto bland CDs or swapped with friends by e-mail.
C.MP3 music can be taken along while traveling.
D.A greater number of new CDs make it possible to copy songs to a computer.
小題3:How much will you pay for a MP3 player?
A.Free of chargeB.Free downloading
C.At least fifty dollarsD.About a dollar
小題4:What is the closest meaning of the underlined word “burn”?
A.CopyB.PlayC.StoreD.Change

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