【2011·陜西西安中學適應性訓練四】C
Terraforming (Earth-forming) other planets, also known as planetary engineering (行星工程), seems like a task still centuries away for mankind to accomplish. However, it is a vigorous topic that attracts both popular and scientific interest. Why should the possibility of terraforming other planets be studied when it may be centuries before we know enough to even decide if it’s a good idea?
Mankind is getting more and more hard facts about other planets. The atmosphere of Venus has been explored; robots have surveyed the surface of Mars; Mercury, Jupiter and Saturn have been studied by spacecraft. Speculations have been answered; new questions have been raised, and enough hard data is right now becoming available to allow us to make the first attempt of planetary engineering.
In the past, people with excellent ideas about terraforming have kept them to themselves, or buried them in a desk drawer because they did not realize that anyone else was interested. But now, a wide circle of people has begun to do this kind of work. For instance, NASA funded a project on transforming Mars.
There are several strong reasons which demand that the possibilities of terraforming be studied carefully. First, it’s an exciting idea of a possible future for human beings. Such thinking has a valuable role in providing options for our future directions. Secondly, the techniques of terraforming will also help contemporary technologies in weather and climate control. Thirdly, such study may assist us in detecting any possible existence of extraterrestrial intelligence (SETI, The Search for Extraterrestrial Intelligence, 地外文明搜索) and alien (異己的) civilizations on other planets.
Though the mission is far beyond our reach at the moment, we should at least keep our options open. Through debate and study on this subject, the possibility of rebuilding other planets to make them suitable homes for people may come true some day in the future.
54. According to the context, what’s the meaning of the word “speculation” in paragraph 2?
A. The act of discussing something with a group of people.
B. The act of studying and researching.
C. The act of guessing without knowing all the facts about something.
D. The acting of writing letters to a certain organization.
55. Why did people keep the idea of terraforming to themselves in the past?
A. They thought no one else would show interest in the idea.
B. They gradually came to find the idea crazy.
C. They thought the idea would never come true.
D. They had few resources for further study on this topic.
56. Which is NOT the reason to support the study of terraforming?
A. Even if we don’t succeed in terraforming, such study may help us to better understand technologies such as climate and weather control.
B. Such study may explore a new direction of development for human beings.
C. Such study may enable us to find the lives on other planets.
D. As the resources on Earth are being drained, it’s very urgent to study how to migrate (遷移) to other planets.
57. What’s the main idea of the article?
A. It’s highly possible that terraforming other planets will come true so we should increase investing in this program.
B. Even if the idea of terraforming other planets may take centuries to realize, we have many reasons to support such studies.
C. Terraforming other planets is the best option for human being’s future.
D. More and more people are taking planetary engineering as their occupation.
科目：高中英語 來源： 題型：
He was fired___________ his carelessness and laziness. 【陜西西安一中2010-2011學年高三下學期綜合沖刺卷】【介詞短語】
A.because of B.because C.thanks to D.since
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科目：高中英語 來源： 題型：閱讀理解
【2011·陜西西安中學適應性訓練四】Ａ
For thousands of years, the most important two buildings in any British village have been the church and the pub. Traditionally, the church and the pub are at the heart of any village or town, where the people gather together to socialize and exchange news.
As a result, British pubs are often old and well preserved. Many of them have become historic sites. The most famous example is the pub in the city of Nottingham called “Ye Olde Trip to Jerusalem”, which dates back to the year 1189 AD and is probably the oldest pub in England.
However, British pubs are not just for kings and queens; they welcome people from all classes and parts of society. On a cold night, the pub’s landlord or landlady can always find a warm place for you by the fire. There is always honest and hearty food and plenty of drink available at an affordable price.
That’s how things used to be. Things are beginning to change. It is said that the credit crunch(信貸緊縮) is causing 39 British pubs a week to go out of business. People do not have enough spare money to spend on beer. Recently, the UK government banned smoking in all pubs, and that may also have affected the number of customers going to pubs.
This decline is happening despite the fact that in 2005 the UK government started to allow pubs to stay open after 1l pm. Previously, with 1l pm as closing time, customers would have to drink quite quickly, meaning they sometimes got more drunk than they would if allowed to drink slowly. The British habit of drinking a lot very quickly is known as “binge drinking”, and it causes long-term health problems for people and problems with violent crime for communities.
In order to save their businesses, pubs are trying to change with the market. British pubs now offer something for everyone. A lot of pubs used to be “Working Men's Clubs”, meaning that women could not usually enter. Today, however, women can freely enter 99% of pubs without experiencing any problems. Perhaps things are changing for the better after all.
46. The passage mainly tells us something about
A. the past and present of British pubs B. the decline of British pubs
C. the long history of British pubs D. the importance of British pubs
47. Which may not be the cause of the decline of British pubs?
A. The credit crunch. B. The present closing time.
C. The ban of smoking. D. Having no spare money.
48. We can infer from the passage that
A. British people used to like drinking slowly
B. closing the pubs early will reduce social problems
C. binge drinking means drinking less beer
D. British government aims to discourage people from binge drinking
49. We can see from the last paragraph that the author ________
A. is against the admission of too many women to the pubs
B. holds an optimistic attitude towards the British pubs
C. thinks that women in the pubs will cause less social problems
D. thinks that British pubs should offer everything you need
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科目：高中英語 來源： 題型：閱讀理解
【2011·陜西西安中學適應性訓練四】B
One of our biggest fears nowadays is that our kids might some day get lost in a “sea of technology” rather than experiencing the natural world. Fear – producing TV and computer games are leading to a serious disconnect between kids and the great outdoors, which will change the wild places of the world, its creatures and human health for the worse, unless adults get working on child’s play.
Each of us had a place in nature we go sometimes, even if it was torn down. We cannot be the last generation to have that place. At this rate, kids who miss the sense of wonder outdoors will not grow up to be protectors of natural landscapes. “If the decline in parks use continues across North America, who will defend parks against encroachment（蠶食）?” asks Richard Louv, author of Last Child in the Woods.
Without having a nature experience, kids can turn out just fine, but they are missing out a huge enrichment of their lives. That applies to everything from their physical health and mental health, to stress levels, creativity and cognitive（認知的）skills. Experts predict modern kids will have poorer health than their parents—and they say a lack of outside play is surely part of it; research suggests that kids do better academically in schools with a nature component and that play in nature fosters（培養）leadership by the smartest, not by the toughest. Even a tiny outdoor experience can create wonder in a child. The three – year – old turning over his first rock realizes he is not alone in the world. A clump of trees on the roadside can be the whole universe in his eyes. We really need to value that more.
Kids are not to blame. They are over – protected and frightened. It is dangerous out there from time to time, but repetitive stress from computers is replacing breaking an arm as a childhood rite（儀式）of passage.
Everyone from developers to schools and outdoorsy citizens, should help regain for our kids some of the freedom and joy of exploring, taking friendship in fields and woods that cement（增強）love, respect and need for the landscape. As parents, we should devote some of our energies to taking our kids into nature. This could yet be our greatest cause.
50. According to Paragraph 2, the writer thinks that_____.
A. we are the last generation to experience nature.
B. the author of Last Child in the Woods don’t defend parks against encroachment
C. without having a nature experience, kids are missing out a huge enrichment of their lives
D. children should grow up to be protectors of nature
51. According to the passage, children without experiencing nature will .
A. keep a high sense of wonder
B. be over – protected by their parents
C. be less healthy both physically and mentally
D. change wild places and creatures for the better
52. According to the author, children’s breaking an arm is .
A. the fault on the part of their parents
B. the natural experience in their growing up
C. the result of their own carelessness in play
D. the effect of their repetitive stress from computers
53. In writing this passage, the author mainly intends to .
A. blame children for getting lost in computer games
B. encourage children to protect parks from encroachment
C. show his concern about children’s lack of experience in nature
D. inspire children to keep the sense of wonder about things around
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科目：高中英語 來源： 題型：閱讀理解
【2011·陜西西安中學適應性訓練四】D
Life gets noisier every day and very few people can be free from noise of some sort or another. It doesn't matter where you live---in the middle of a modern city or a faraway village---the chances are that you’ll be disturbed by jet planes, transistor radios, oil-powered engines, etc. We seem to be getting used to noise, too. Some people feel quite lonely without background music while they’re working.
Scientific tests have shown that total silence can be a very frightening experience for a human being. However, some people enjoy listening to pop music which is very loud, and this can do harm to their eardrums(耳鼓). The noise level in some discos is far above the usual safety level for heavy industrial areas.
One recent report about noise and concentration suggested that although a lot of people say that any noise disturbs their concentration, what really influences their ability to concentrate is a change in the level of noise. It goes on to say that a background noise which doesn't change too much (music, for example) may even help people to concentrate.
58. According to this passage, the noise pollution______.
A. has become the worst in the countryside
B. has become better in big cities
C. has spread from cities to villages
D. has been controlled in modern cities
59. What does background music refer to?
A. Music played while people are working.
B. Music played in the backyard.
C. Noise that continues while you’re listening to other noises.
D. Music used to help people to concentrate.
60. Some people have their hearing harmed______.
A. while listening to pop music B. in complete silence
C. when speaking loudly D. while watching TV
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